High Wind Warning
URGENT - WEATHER MESSAGE
National Weather Service Boston/Norton MA
1230 PM EDT Fri Sep 25 2026
MAZ007-015-016-019>024-RIZ005>008-260530-
/O.EXT.KBOX.HW.W.0005.000000T0000Z-260927T1200Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-Eastern Plymouth
MA-Southern Bristol MA-Southern Plymouth MA-Barnstable MA-Dukes
MA-Nantucket MA-Bristol RI-Washington RI-Newport RI-Block Island
RI-
Including the cities of Boston, Chatham, Provincetown, Vineyard
Haven, New Shoreham, Falmouth, Plymouth, Bristol, Gloucester, Quincy,
Mattapoisett, Narragansett, Westerly, Newport, New Bedford, Fall
River, and Nantucket
1230 PM EDT Fri Sep 25 2026
...HIGH WIND WARNING NOW IN EFFECT UNTIL 8 AM EDT SUNDAY...
* WHAT...Northeast winds 20 to 30 mph with gusts of 50 to 60 mph.
* WHERE...The eastern Massachusetts coast as well as the south coasts
of both Rhode Island and Massachusetts. This includes Cape Cod and
the Islands.
* WHEN...Until 8 AM EDT Sunday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Power outages are expected. Travel will be difficult, especially
for high profile vehicles.
* ADDITIONAL DETAILS...The long duration of the winds coupled with
heavy rain and fully leafed trees may exacerbate the risk for tree
damage and power outages.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People are urged to secure loose objects that could be blown around
or damaged by the wind.
&&
$$
Storm Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
258 PM EDT Fri Sep 25 2026
ANZ250-251-280-260800-
/O.CON.KBOX.SR.W.0005.000000T0000Z-260927T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-Massachusetts Bay and Ipswich Bay-
Ocean Waters from the Merrimack River to Plymouth from 40 to
60 NM-
258 PM EDT Fri Sep 25 2026
...STORM WARNING REMAINS IN EFFECT UNTIL 8 PM EDT SATURDAY...
* WHAT...Northeast winds 25 to 35 kt with gusts up to 50 kt and
seas 16 to 21 feet.
* WHERE...In Massachusetts coastal waters, Coastal waters east
of Ipswich Bay and the Stellwagen Bank National Marine
Sanctuary and Massachusetts Bay and Ipswich Bay. In Atlantic
coastal waters, Ocean Waters from the Merrimack River to
Plymouth from 40 to 60 NM.
* WHEN...Until 8 PM EDT Saturday.
* IMPACTS...Storm force winds and hazardous seas will capsize or
damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.
&&
$$
Coastal Flood Warning
Coastal Hazard Message
National Weather Service Boston/Norton MA
1235 PM EDT Fri Sep 25 2026
MAZ007-015-016-019-022>024-260545-
/O.CON.KBOX.CF.W.0003.260925T2100Z-260928T0000Z/
/O.CON.KBOX.SU.Y.0003.000000T0000Z-260928T0000Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-
Eastern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
1235 PM EDT Fri Sep 25 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 8 PM EDT SUNDAY...
* WHAT...For the High Surf Advisory, large breaking waves of 6
to 13 feet in the surf zone. For the Coastal Flood Warning, up
to one foot of inundation above ground level expected in low-
lying areas near shorelines and tidal waterways (4.0 to 12.6
feet Mean Lower Low Water).
* WHERE...Eastern Essex MA, Suffolk MA, Eastern Norfolk MA,
Eastern Plymouth MA, Barnstable MA, Dukes MA and Nantucket MA
Counties.
* WHEN...For the High Surf Advisory, until 8 PM EDT Sunday. For
the Coastal Flood Warning, from 5 PM this afternoon to 8 PM
EDT Sunday.
* IMPACTS...Strong northeast winds with large waves will result in
minor coastal flooding with pockets of moderate coastal flooding
over multiple high tide cycles from late today through the
weekend. The water also may struggle to vacate the area after
the high tides given persistent strong northeast winds. The
greatest risk for coastal flooding appears to be setting up
south of Boston and onto the Cape and Islands. In addition...the
long duration of northeast winds coupled with large waves over
multiple high tide cycles will result in areas of severe beach
erosion for a prolonged period.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
&&
&&
Time of high total tides are approximate to the nearest hour.
Gloucester Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.0/ 9.5 -0.7/-0.2 0.2/ 0.7 8-9 None
25/11 PM 10.2/10.7 0.6/ 1.1 1.0/ 1.5 10-13 None
26/12 PM 10.9/11.4 1.3/ 1.8 1.8/ 2.2 11-12 None
27/12 AM 11.2/11.7 1.6/ 2.0 1.8/ 2.2 12-13 None
27/12 PM 11.2/11.7 1.6/ 2.0 1.5/ 2.0 11-12 None
28/01 AM 10.4/10.9 0.8/ 1.3 1.0/ 1.5 8-9 None
Merrimack River near Newburyport MA
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.5 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 4.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 8.1/ 8.6 -1.5/-1.0 0.1/ 0.6 4-5 None
25/11 PM 9.3/ 9.8 -0.2/ 0.2 1.0/ 1.5 5-6 None
26/12 PM 10.2/10.7 0.7/ 1.1 1.8/ 2.2 6-7 None
27/12 AM 10.3/10.8 0.8/ 1.3 1.8/ 2.2 7 None
27/12 PM 10.2/10.7 0.7/ 1.1 1.5/ 2.0 6 None
28/01 AM 9.6/10.1 0.1/ 0.6 1.0/ 1.5 6 None
Boston Harbor
MLLW Categories - Minor 12.5 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 10.1/10.6 -0.2/ 0.2 0.4/ 0.9 2 None
25/11 PM 11.3/11.8 1.0/ 1.5 1.1/ 1.6 2 None
26/12 PM 12.1/12.6 1.8/ 2.2 2.0/ 2.5 2 None
27/12 AM 12.4/12.9 2.1/ 2.6 2.1/ 2.6 2 Minor
27/12 PM 12.3/12.8 2.0/ 2.5 1.7/ 2.2 2 Minor
28/12 AM 11.3/11.8 1.0/ 1.5 1.2/ 1.7 2 None
Revere
MLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.6 ft, Moderate 4.6 ft, Major 6.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.6/10.1 -0.3/ 0.2 0.2/ 0.7 2 None
25/11 PM 10.9/11.4 1.0/ 1.5 1.0/ 1.5 2 None
26/12 PM 11.7/12.2 1.8/ 2.2 1.9/ 2.3 2 None
27/12 AM 12.1/12.6 2.2/ 2.7 2.0/ 2.5 2 None
27/12 PM 12.0/12.5 2.1/ 2.6 1.7/ 2.2 2 None
28/01 AM 11.1/11.6 1.2/ 1.7 1.1/ 1.6 2 None
Green Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.6 ft, Moderate 3.6 ft, Major 5.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.5/10.0 -0.5/ 0.0 0.6/ 1.1 4-5 None
25/11 PM 10.4/10.9 0.5/ 1.0 1.1/ 1.6 5-6 None
26/12 PM 11.4/11.9 1.5/ 2.0 2.0/ 2.5 7 Minor
27/12 AM 11.6/12.1 1.7/ 2.2 2.0/ 2.5 7 Minor
27/12 PM 11.5/12.0 1.6/ 2.0 1.7/ 2.2 6 Minor
28/01 AM 10.7/11.2 0.8/ 1.3 1.1/ 1.6 6 None
Scituate MA
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.3/ 9.8 -0.5/ 0.0 0.5/ 1.0 6 None
25/11 PM 10.3/10.8 0.6/ 1.1 1.1/ 1.6 8 None
26/12 PM 11.1/11.6 1.4/ 1.9 1.9/ 2.3 9-12 None
27/12 AM 11.3/11.8 1.6/ 2.0 1.9/ 2.3 9 Minor
27/12 PM 11.3/11.8 1.6/ 2.0 1.6/ 2.0 8 Minor
28/01 AM 10.5/11.0 0.8/ 1.3 1.1/ 1.6 7 None
Buzzards Bay at Woods Hole
MLLW Categories - Minor 5.5 ft, Moderate 7.0 ft, Major 8.5 ft
MHHW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 6.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/08 PM 3.5/ 4.0 1.5/ 2.0 1.3/ 1.8 4-5 None
26/08 AM 4.7/ 5.2 2.7/ 3.2 2.3/ 2.8 5-6 None
26/09 PM 3.7/ 4.2 1.8/ 2.2 1.6/ 2.0 5 None
27/09 AM 4.0/ 4.5 2.1/ 2.6 1.6/ 2.0 4 None
27/09 PM 3.0/ 3.5 1.0/ 1.5 0.9/ 1.4 3-4 None
Chatham MA - East Coast
MLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ft
MHHW Categories - Minor 3.8 ft, Moderate 6.3 ft, Major 7.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/12 PM 5.7/ 6.2 0.6/ 1.1 0.8/ 1.3 8-9 None
26/12 AM 6.6/ 7.1 1.4/ 1.9 1.3/ 1.8 10-11 None
26/12 PM 7.1/ 7.6 1.9/ 2.3 1.8/ 2.2 11 None
27/01 AM 7.1/ 7.6 1.9/ 2.3 1.7/ 2.2 9 None
27/01 PM 7.1/ 7.6 1.9/ 2.3 1.4/ 1.9 7 None
28/01 AM 6.2/ 6.7 1.0/ 1.5 0.9/ 1.4 5-6 None
Chatham - South side
MLLW Categories - Minor 9.0 ft, Moderate 10.5 ft, Major 11.5 ft
MHHW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 4.5/ 5.0 0.0/ 0.5 0.7/ 1.1 7-8 None
26/12 AM 5.0/ 5.5 0.5/ 1.0 1.0/ 1.5 8-9 None
26/12 PM 5.6/ 6.1 1.1/ 1.6 1.6/ 2.0 8-9 None
27/01 AM 5.5/ 6.0 1.0/ 1.5 1.5/ 2.0 8 None
27/01 PM 5.5/ 6.0 1.0/ 1.5 1.2/ 1.7 6 None
28/01 AM 4.7/ 5.2 0.2/ 0.8 0.9/ 1.4 5 None
Hyannis Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.5 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 4.0/ 4.5 0.2/ 0.8 0.9/ 1.4 4 None
26/12 AM 4.7/ 5.2 1.0/ 1.5 1.2/ 1.7 5 Minor
26/12 PM 5.2/ 5.7 1.5/ 2.0 1.8/ 2.2 5 Minor
27/01 AM 5.2/ 5.7 1.5/ 2.0 1.8/ 2.2 5 Minor
27/01 PM 5.1/ 5.6 1.3/ 1.8 1.3/ 1.8 4 Minor
28/02 AM 4.2/ 4.7 0.5/ 1.0 0.9/ 1.4 3-4 None
Provincetown Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.9 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 10.1/10.6 0.0/ 0.5 0.6/ 1.1 7-8 None
25/11 PM 11.0/11.5 0.9/ 1.4 1.0/ 1.5 8-9 None
26/12 PM 11.7/12.2 1.6/ 2.0 1.8/ 2.2 10-11 None
27/12 AM 11.9/12.4 1.8/ 2.2 1.7/ 2.2 10 None
27/12 PM 11.8/12.3 1.7/ 2.2 1.5/ 2.0 8 None
28/01 AM 11.2/11.7 1.1/ 1.6 1.0/ 1.5 6-7 None
Dennis - Sesuit Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 10.8/11.3 0.2/ 0.8 1.0/ 1.5 5 None
25/11 PM 11.2/11.7 0.7/ 1.1 1.1/ 1.6 6 None
26/12 PM 12.1/12.6 1.6/ 2.0 1.9/ 2.3 6-7 None
27/12 AM 12.3/12.8 1.8/ 2.2 1.9/ 2.3 6 None
27/12 PM 12.2/12.7 1.7/ 2.2 1.5/ 2.0 5 None
28/01 AM 11.5/12.0 1.0/ 1.5 1.0/ 1.5 4 None
Sandwich Harbor
MLLW Categories - Minor 12.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.7 ft, Moderate 3.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.2/ 9.7 -1.1/-0.7 1.0/ 1.5 4 None
25/11 PM 9.9/10.4 -0.5/ 0.0 1.3/ 1.8 5 None
26/11 AM 10.6/11.1 0.2/ 0.8 2.1/ 2.6 5-6 None
27/12 AM 10.9/11.4 0.6/ 1.1 2.1/ 2.6 6 None
27/12 PM 10.8/11.3 0.5/ 1.0 1.7/ 2.2 4-5 None
28/01 AM 9.9/10.4 -0.5/ 0.0 1.2/ 1.7 4 None
Wings Neck
MLLW Categories - Minor 6.5 ft, Moderate 9.0 ft, Major 11.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 4.6 ft, Major 7.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/10 AM 3.7/ 4.2 -0.8/-0.2 0.6/ 1.1 3 None
25/08 PM 5.0/ 5.5 0.6/ 1.1 0.8/ 1.3 3 None
26/09 AM 6.0/ 6.5 1.6/ 2.0 1.6/ 2.0 3 None
26/09 PM 4.9/ 5.4 0.5/ 1.0 0.7/ 1.1 3 None
27/09 AM 5.7/ 6.2 1.3/ 1.8 1.1/ 1.6 3 None
27/09 PM 4.7/ 5.2 0.2/ 0.8 0.6/ 1.1 2-3 None
Edgartown
MLLW Categories - Minor 4.0 ft, Moderate 5.0 ft, Major 7.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 4.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 3.1/ 3.6 0.4/ 0.9 1.1/ 1.6 5-6 None
26/09 AM 4.6/ 5.1 1.9/ 2.3 2.5/ 3.0 7 Minor
27/01 AM 4.0/ 4.5 1.4/ 1.9 2.1/ 2.6 6 Minor
28/01 AM 2.8/ 3.4 0.2/ 0.7 1.0/ 1.5 4 None
Vineyard Haven
MLLW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 2.7/ 3.2 0.8/ 1.3 1.0/ 1.5 4 None
26/12 AM 3.2/ 3.7 1.3/ 1.8 1.5/ 2.0 5 None
26/10 AM 3.7/ 4.2 1.8/ 2.2 2.2/ 2.7 6 None
27/12 AM 3.7/ 4.2 1.7/ 2.2 1.9/ 2.3 5 None
27/12 PM 3.2/ 3.7 1.2/ 1.7 1.3/ 1.8 4 None
28/01 AM 2.6/ 3.1 0.6/ 1.1 0.9/ 1.4 3 None
Nantucket Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 4.0/ 4.5 0.5/ 1.0 1.0/ 1.5 8 None
26/12 AM 4.7/ 5.2 1.1/ 1.6 1.4/ 1.9 9-10 None
26/12 PM 5.2/ 5.7 1.7/ 2.2 1.9/ 2.3 9-10 Minor
27/01 AM 5.1/ 5.6 1.5/ 2.0 1.8/ 2.2 9 Minor
27/01 PM 4.7/ 5.2 1.2/ 1.7 1.2/ 1.7 6-7 Minor
28/01 AM 4.0/ 4.5 0.5/ 1.0 0.9/ 1.4 5 None
&&
$$
Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Caribou ME
709 PM EDT Fri Sep 25 2026
ANZ050-051-260900-
/O.CON.KCAR.GL.W.0023.260926T1800Z-260928T0000Z/
Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM-
Coastal Waters from Schoodic Point, ME to Stonington, ME out
25 NM-
709 PM EDT Fri Sep 25 2026
...GALE WARNING REMAINS IN EFFECT FROM 2 PM SATURDAY TO 8 PM EDT
SUNDAY...
* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and
seas 6 to 9 ft expected.
* WHERE...Coastal Waters from Eastport, ME to Schoodic Point, ME
out 25 NM and Coastal Waters from Schoodic Point, ME to
Stonington, ME out 25 NM.
* WHEN...From 2 PM Saturday to 8 PM EDT Sunday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Caribou ME
709 PM EDT Fri Sep 25 2026
ANZ080-081-260900-
/O.CON.KCAR.GL.W.0023.000000T0000Z-260928T0000Z/
Waters from Eastport ME to Schoodic Point ME from 25 to 60 NM or
the Hague Line-
Waters from Schoodic Point ME to Stonington ME from 25 to 60 NM-
709 PM EDT Fri Sep 25 2026
...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and
seas 6 to 11 ft.
* WHERE...Waters from Eastport ME to Schoodic Point ME from 25
to 60 NM or the Hague Line and Waters from Schoodic Point ME
to Stonington ME from 25 to 60 NM.
* WHEN...Until 8 PM EDT Sunday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
434 PM EDT Fri Sep 25 2026
New England continental shelf and slope waters from 60 nm
offshore to the Hague Line, except to 1000 fm south of New
England.
Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.
Locally higher winds and seas can be expected in and near tstms.
ANZ800-260800-
Gulf of Maine to the Hague Line-
434 PM EDT Fri Sep 25 2026
...GALE WARNING...
.TONIGHT...NE winds 20 to 30 kt, increasing to 25 to 35 kt. Seas
11 to 18 ft. Rain.
.SAT...NE winds 25 to 35 kt. Seas 12 to 20 ft. Showers likely
and slight chance of tstms.
.SAT NIGHT...NE winds 25 to 30 kt, becoming E 20 to 30 kt. Seas
10 to 17 ft. Showers likely and slight chance of tstms.
.SUN...E winds 20 to 30 kt. Seas 10 to 13 ft. Showers likely and
slight chance of tstms.
.SUN NIGHT...E winds 20 to 25 kt. Seas 8 to 12 ft.
.MON...E winds 15 to 25 kt. Seas 7 to 9 ft.
.MON NIGHT...E winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 8 ft.
.TUE...E winds 5 to 10 kt, becoming N to NE. Seas 4 to 7 ft.
.TUE NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 6 ft.
.WED...N to NW winds less than 10 kt. Seas 3 to 5 ft.
.WED NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
226 PM EDT Fri Sep 25 2026
ANZ150-152-260900-
/O.EXT.KGYX.GL.W.0022.260926T1500Z-260928T0000Z/
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out
25 NM-
226 PM EDT Fri Sep 25 2026
...GALE WARNING NOW IN EFFECT FROM 11 AM SATURDAY TO 8 PM EDT
SUNDAY...
* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and
seas 7 to 12 ft expected.
* WHERE...Coastal Waters from Stonington, ME to Port Clyde, ME
out 25 NM and Coastal Waters from Port Clyde, ME to Cape
Elizabeth, ME out 25 NM.
* WHEN...From 11 AM Saturday to 8 PM EDT Sunday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
226 PM EDT Fri Sep 25 2026
ANZ154-260900-
/O.EXT.KGYX.GL.W.0022.260926T0600Z-260928T0000Z/
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
226 PM EDT Fri Sep 25 2026
...GALE WARNING NOW IN EFFECT FROM 2 AM SATURDAY TO 8 PM EDT
SUNDAY...
* WHAT...Northeast winds 20 to 30 kt with gusts up to 45 kt and
seas 9 to 14 ft expected.
* WHERE...Coastal Waters from Cape Elizabeth, ME to Merrimack
River, MA out 25 NM.
* WHEN...From 2 AM Saturday to 8 PM EDT Sunday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
226 PM EDT Fri Sep 25 2026
ANZ180-182-184-260900-
/O.CON.KGYX.GL.W.0022.000000T0000Z-260928T0000Z/
Waters from Stonington ME to Port Clyde ME from 25 to 60 NM-
Waters from Port Clyde ME to Cape Elizabeth ME from 25 to 60 NM-
Waters from Cape Elizabeth ME to Merrimack River MA from 25 to
60 NM-
226 PM EDT Fri Sep 25 2026
...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Northeast winds 20 to 30 kt with gusts up to 45 kt and
seas 9 to 14 ft.
* WHERE...Waters from Stonington ME to Port Clyde ME from 25 to
60 NM, Waters from Port Clyde ME to Cape Elizabeth ME from 25
to 60 NM and Waters from Cape Elizabeth ME to Merrimack River
MA from 25 to 60 NM.
* WHEN...Until 8 PM EDT Sunday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
Coastal Flood Advisory
Coastal Hazard Message
National Weather Service Gray ME
229 PM EDT Fri Sep 25 2026
MEZ023-NHZ014-260800-
/O.CON.KGYX.SU.Y.0003.000000T0000Z-260928T0000Z/
/O.CON.KGYX.CF.Y.0004.260926T1400Z-260928T0300Z/
Coastal York-Coastal Rockingham-
229 PM EDT Fri Sep 25 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY
TO 11 PM EDT SUNDAY...
* WHAT...For the High Surf Advisory, large breaking waves of 7 to
12 feet and a high risk of rip currents. For the Coastal Flood
Advisory, minor coastal flooding with up to 1 foot of inundation
and large breaking waves leading to splash over and beach
erosion. This is a long duration event...with these impacts felt
over multiple tide cycles beginning Saturday morning and
continuing through Sunday evening.
* WHERE...In Maine, Coastal York County. In New Hampshire,
Coastal Rockingham County.
* WHEN...For the High Surf Advisory, until 8 PM EDT Sunday. For
the Coastal Flood Advisory, from 10 AM Saturday to 11 PM EDT
Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
&&
Time of high total tides are approximate to the nearest hour.
Seavey Island / Portsmouth NH
MLLW Categories - Minor 11.5 ft, Moderate 12.5 ft, Major 13.5 ft
MHHW Categories - Minor 2.6 ft, Moderate 3.6 ft, Major 4.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 PM 10.3 1.4 1.6 8 None
26/12 PM 10.9 2.0 2.2 9 None
27/12 AM 10.8 1.9 1.9 10 None
27/12 PM 10.8 1.9 1.7 10 None
28/01 AM 10.2 1.3 1.4 9 None
Hampton Harbor NH
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 PM 10.6 1.0 1.6 2 None
26/12 PM 11.2 1.6 2.2 3 Minor
27/12 AM 11.2 1.6 2.1 3 Minor
27/12 PM 11.1 1.5 1.7 3 Minor
28/01 AM 10.5 0.9 1.4 2-3 None
&&
$$
High Surf Advisory
Coastal Hazard Message
National Weather Service Caribou ME
707 PM EDT Fri Sep 25 2026
MEZ029-260900-
/O.CON.KCAR.SU.Y.0002.000000T0000Z-260928T0000Z/
Coastal Hancock-
707 PM EDT Fri Sep 25 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Large breaking waves of 5 to 9 feet. Highest waves will
impact the outermost islands.
* WHERE...Coastal Hancock County.
* WHEN...From 8 AM this morning to 8 PM EDT Sunday.
* IMPACTS...Large waves can present a danger to people on rocks
above the water. Stay away from rock outcrops along the
shoreline exposed to ocean waves, as waves can easily sweep
people into the cold ocean water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A High Surf Advisory Means That High Surf Will Affect Beaches In
The Advisory area...producing rip currents and localized beach
erosion.
&&
$$
Coastal Hazard Message
National Weather Service Gray ME
229 PM EDT Fri Sep 25 2026
MEZ023-NHZ014-260800-
/O.CON.KGYX.SU.Y.0003.000000T0000Z-260928T0000Z/
/O.CON.KGYX.CF.Y.0004.260926T1400Z-260928T0300Z/
Coastal York-Coastal Rockingham-
229 PM EDT Fri Sep 25 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY
TO 11 PM EDT SUNDAY...
* WHAT...For the High Surf Advisory, large breaking waves of 7 to
12 feet and a high risk of rip currents. For the Coastal Flood
Advisory, minor coastal flooding with up to 1 foot of inundation
and large breaking waves leading to splash over and beach
erosion. This is a long duration event...with these impacts felt
over multiple tide cycles beginning Saturday morning and
continuing through Sunday evening.
* WHERE...In Maine, Coastal York County. In New Hampshire,
Coastal Rockingham County.
* WHEN...For the High Surf Advisory, until 8 PM EDT Sunday. For
the Coastal Flood Advisory, from 10 AM Saturday to 11 PM EDT
Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
&&
Time of high total tides are approximate to the nearest hour.
Seavey Island / Portsmouth NH
MLLW Categories - Minor 11.5 ft, Moderate 12.5 ft, Major 13.5 ft
MHHW Categories - Minor 2.6 ft, Moderate 3.6 ft, Major 4.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 PM 10.3 1.4 1.6 8 None
26/12 PM 10.9 2.0 2.2 9 None
27/12 AM 10.8 1.9 1.9 10 None
27/12 PM 10.8 1.9 1.7 10 None
28/01 AM 10.2 1.3 1.4 9 None
Hampton Harbor NH
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.4 ft, Major 3.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 PM 10.6 1.0 1.6 2 None
26/12 PM 11.2 1.6 2.2 3 Minor
27/12 AM 11.2 1.6 2.1 3 Minor
27/12 PM 11.1 1.5 1.7 3 Minor
28/01 AM 10.5 0.9 1.4 2-3 None
&&
$$
Coastal Hazard Message
National Weather Service Gray ME
229 PM EDT Fri Sep 25 2026
MEZ024>027-260800-
/O.CON.KGYX.SU.Y.0003.000000T0000Z-260928T0000Z/
Coastal Cumberland-Sagadahoc-Lincoln-Knox-
229 PM EDT Fri Sep 25 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Large breaking waves of 6 to 10 feet and a high risk of
rip currents.
* WHERE...Coastal Cumberland, Sagadahoc, Lincoln and Knox
Counties.
* WHEN...Until 8 PM EDT Sunday.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
&&
$$
Coastal Hazard Message
National Weather Service Boston/Norton MA
1235 PM EDT Fri Sep 25 2026
MAZ007-015-016-019-022>024-260545-
/O.CON.KBOX.CF.W.0003.260925T2100Z-260928T0000Z/
/O.CON.KBOX.SU.Y.0003.000000T0000Z-260928T0000Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-
Eastern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
1235 PM EDT Fri Sep 25 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 8 PM EDT SUNDAY...
* WHAT...For the High Surf Advisory, large breaking waves of 6
to 13 feet in the surf zone. For the Coastal Flood Warning, up
to one foot of inundation above ground level expected in low-
lying areas near shorelines and tidal waterways (4.0 to 12.6
feet Mean Lower Low Water).
* WHERE...Eastern Essex MA, Suffolk MA, Eastern Norfolk MA,
Eastern Plymouth MA, Barnstable MA, Dukes MA and Nantucket MA
Counties.
* WHEN...For the High Surf Advisory, until 8 PM EDT Sunday. For
the Coastal Flood Warning, from 5 PM this afternoon to 8 PM
EDT Sunday.
* IMPACTS...Strong northeast winds with large waves will result in
minor coastal flooding with pockets of moderate coastal flooding
over multiple high tide cycles from late today through the
weekend. The water also may struggle to vacate the area after
the high tides given persistent strong northeast winds. The
greatest risk for coastal flooding appears to be setting up
south of Boston and onto the Cape and Islands. In addition...the
long duration of northeast winds coupled with large waves over
multiple high tide cycles will result in areas of severe beach
erosion for a prolonged period.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
&&
&&
Time of high total tides are approximate to the nearest hour.
Gloucester Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.9 ft, Moderate 3.4 ft, Major 5.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.0/ 9.5 -0.7/-0.2 0.2/ 0.7 8-9 None
25/11 PM 10.2/10.7 0.6/ 1.1 1.0/ 1.5 10-13 None
26/12 PM 10.9/11.4 1.3/ 1.8 1.8/ 2.2 11-12 None
27/12 AM 11.2/11.7 1.6/ 2.0 1.8/ 2.2 12-13 None
27/12 PM 11.2/11.7 1.6/ 2.0 1.5/ 2.0 11-12 None
28/01 AM 10.4/10.9 0.8/ 1.3 1.0/ 1.5 8-9 None
Merrimack River near Newburyport MA
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.5 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 4.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 8.1/ 8.6 -1.5/-1.0 0.1/ 0.6 4-5 None
25/11 PM 9.3/ 9.8 -0.2/ 0.2 1.0/ 1.5 5-6 None
26/12 PM 10.2/10.7 0.7/ 1.1 1.8/ 2.2 6-7 None
27/12 AM 10.3/10.8 0.8/ 1.3 1.8/ 2.2 7 None
27/12 PM 10.2/10.7 0.7/ 1.1 1.5/ 2.0 6 None
28/01 AM 9.6/10.1 0.1/ 0.6 1.0/ 1.5 6 None
Boston Harbor
MLLW Categories - Minor 12.5 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.2 ft, Moderate 3.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 10.1/10.6 -0.2/ 0.2 0.4/ 0.9 2 None
25/11 PM 11.3/11.8 1.0/ 1.5 1.1/ 1.6 2 None
26/12 PM 12.1/12.6 1.8/ 2.2 2.0/ 2.5 2 None
27/12 AM 12.4/12.9 2.1/ 2.6 2.1/ 2.6 2 Minor
27/12 PM 12.3/12.8 2.0/ 2.5 1.7/ 2.2 2 Minor
28/12 AM 11.3/11.8 1.0/ 1.5 1.2/ 1.7 2 None
Revere
MLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.6 ft, Moderate 4.6 ft, Major 6.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.6/10.1 -0.3/ 0.2 0.2/ 0.7 2 None
25/11 PM 10.9/11.4 1.0/ 1.5 1.0/ 1.5 2 None
26/12 PM 11.7/12.2 1.8/ 2.2 1.9/ 2.3 2 None
27/12 AM 12.1/12.6 2.2/ 2.7 2.0/ 2.5 2 None
27/12 PM 12.0/12.5 2.1/ 2.6 1.7/ 2.2 2 None
28/01 AM 11.1/11.6 1.2/ 1.7 1.1/ 1.6 2 None
Green Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.6 ft, Moderate 3.6 ft, Major 5.6 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.5/10.0 -0.5/ 0.0 0.6/ 1.1 4-5 None
25/11 PM 10.4/10.9 0.5/ 1.0 1.1/ 1.6 5-6 None
26/12 PM 11.4/11.9 1.5/ 2.0 2.0/ 2.5 7 Minor
27/12 AM 11.6/12.1 1.7/ 2.2 2.0/ 2.5 7 Minor
27/12 PM 11.5/12.0 1.6/ 2.0 1.7/ 2.2 6 Minor
28/01 AM 10.7/11.2 0.8/ 1.3 1.1/ 1.6 6 None
Scituate MA
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.3/ 9.8 -0.5/ 0.0 0.5/ 1.0 6 None
25/11 PM 10.3/10.8 0.6/ 1.1 1.1/ 1.6 8 None
26/12 PM 11.1/11.6 1.4/ 1.9 1.9/ 2.3 9-12 None
27/12 AM 11.3/11.8 1.6/ 2.0 1.9/ 2.3 9 Minor
27/12 PM 11.3/11.8 1.6/ 2.0 1.6/ 2.0 8 Minor
28/01 AM 10.5/11.0 0.8/ 1.3 1.1/ 1.6 7 None
Buzzards Bay at Woods Hole
MLLW Categories - Minor 5.5 ft, Moderate 7.0 ft, Major 8.5 ft
MHHW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 6.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/08 PM 3.5/ 4.0 1.5/ 2.0 1.3/ 1.8 4-5 None
26/08 AM 4.7/ 5.2 2.7/ 3.2 2.3/ 2.8 5-6 None
26/09 PM 3.7/ 4.2 1.8/ 2.2 1.6/ 2.0 5 None
27/09 AM 4.0/ 4.5 2.1/ 2.6 1.6/ 2.0 4 None
27/09 PM 3.0/ 3.5 1.0/ 1.5 0.9/ 1.4 3-4 None
Chatham MA - East Coast
MLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ft
MHHW Categories - Minor 3.8 ft, Moderate 6.3 ft, Major 7.8 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/12 PM 5.7/ 6.2 0.6/ 1.1 0.8/ 1.3 8-9 None
26/12 AM 6.6/ 7.1 1.4/ 1.9 1.3/ 1.8 10-11 None
26/12 PM 7.1/ 7.6 1.9/ 2.3 1.8/ 2.2 11 None
27/01 AM 7.1/ 7.6 1.9/ 2.3 1.7/ 2.2 9 None
27/01 PM 7.1/ 7.6 1.9/ 2.3 1.4/ 1.9 7 None
28/01 AM 6.2/ 6.7 1.0/ 1.5 0.9/ 1.4 5-6 None
Chatham - South side
MLLW Categories - Minor 9.0 ft, Moderate 10.5 ft, Major 11.5 ft
MHHW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 4.5/ 5.0 0.0/ 0.5 0.7/ 1.1 7-8 None
26/12 AM 5.0/ 5.5 0.5/ 1.0 1.0/ 1.5 8-9 None
26/12 PM 5.6/ 6.1 1.1/ 1.6 1.6/ 2.0 8-9 None
27/01 AM 5.5/ 6.0 1.0/ 1.5 1.5/ 2.0 8 None
27/01 PM 5.5/ 6.0 1.0/ 1.5 1.2/ 1.7 6 None
28/01 AM 4.7/ 5.2 0.2/ 0.8 0.9/ 1.4 5 None
Hyannis Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.5 ft
MHHW Categories - Minor 1.2 ft, Moderate 2.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 4.0/ 4.5 0.2/ 0.8 0.9/ 1.4 4 None
26/12 AM 4.7/ 5.2 1.0/ 1.5 1.2/ 1.7 5 Minor
26/12 PM 5.2/ 5.7 1.5/ 2.0 1.8/ 2.2 5 Minor
27/01 AM 5.2/ 5.7 1.5/ 2.0 1.8/ 2.2 5 Minor
27/01 PM 5.1/ 5.6 1.3/ 1.8 1.3/ 1.8 4 Minor
28/02 AM 4.2/ 4.7 0.5/ 1.0 0.9/ 1.4 3-4 None
Provincetown Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.9 ft, Moderate 3.9 ft, Major 4.9 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 10.1/10.6 0.0/ 0.5 0.6/ 1.1 7-8 None
25/11 PM 11.0/11.5 0.9/ 1.4 1.0/ 1.5 8-9 None
26/12 PM 11.7/12.2 1.6/ 2.0 1.8/ 2.2 10-11 None
27/12 AM 11.9/12.4 1.8/ 2.2 1.7/ 2.2 10 None
27/12 PM 11.8/12.3 1.7/ 2.2 1.5/ 2.0 8 None
28/01 AM 11.2/11.7 1.1/ 1.6 1.0/ 1.5 6-7 None
Dennis - Sesuit Harbor
MLLW Categories - Minor 13.0 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.5 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 10.8/11.3 0.2/ 0.8 1.0/ 1.5 5 None
25/11 PM 11.2/11.7 0.7/ 1.1 1.1/ 1.6 6 None
26/12 PM 12.1/12.6 1.6/ 2.0 1.9/ 2.3 6-7 None
27/12 AM 12.3/12.8 1.8/ 2.2 1.9/ 2.3 6 None
27/12 PM 12.2/12.7 1.7/ 2.2 1.5/ 2.0 5 None
28/01 AM 11.5/12.0 1.0/ 1.5 1.0/ 1.5 4 None
Sandwich Harbor
MLLW Categories - Minor 12.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 1.7 ft, Moderate 3.7 ft, Major 4.7 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 9.2/ 9.7 -1.1/-0.7 1.0/ 1.5 4 None
25/11 PM 9.9/10.4 -0.5/ 0.0 1.3/ 1.8 5 None
26/11 AM 10.6/11.1 0.2/ 0.8 2.1/ 2.6 5-6 None
27/12 AM 10.9/11.4 0.6/ 1.1 2.1/ 2.6 6 None
27/12 PM 10.8/11.3 0.5/ 1.0 1.7/ 2.2 4-5 None
28/01 AM 9.9/10.4 -0.5/ 0.0 1.2/ 1.7 4 None
Wings Neck
MLLW Categories - Minor 6.5 ft, Moderate 9.0 ft, Major 11.5 ft
MHHW Categories - Minor 2.1 ft, Moderate 4.6 ft, Major 7.1 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/10 AM 3.7/ 4.2 -0.8/-0.2 0.6/ 1.1 3 None
25/08 PM 5.0/ 5.5 0.6/ 1.1 0.8/ 1.3 3 None
26/09 AM 6.0/ 6.5 1.6/ 2.0 1.6/ 2.0 3 None
26/09 PM 4.9/ 5.4 0.5/ 1.0 0.7/ 1.1 3 None
27/09 AM 5.7/ 6.2 1.3/ 1.8 1.1/ 1.6 3 None
27/09 PM 4.7/ 5.2 0.2/ 0.8 0.6/ 1.1 2-3 None
Edgartown
MLLW Categories - Minor 4.0 ft, Moderate 5.0 ft, Major 7.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 4.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 3.1/ 3.6 0.4/ 0.9 1.1/ 1.6 5-6 None
26/09 AM 4.6/ 5.1 1.9/ 2.3 2.5/ 3.0 7 Minor
27/01 AM 4.0/ 4.5 1.4/ 1.9 2.1/ 2.6 6 Minor
28/01 AM 2.8/ 3.4 0.2/ 0.7 1.0/ 1.5 4 None
Vineyard Haven
MLLW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft
MHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.0 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 2.7/ 3.2 0.8/ 1.3 1.0/ 1.5 4 None
26/12 AM 3.2/ 3.7 1.3/ 1.8 1.5/ 2.0 5 None
26/10 AM 3.7/ 4.2 1.8/ 2.2 2.2/ 2.7 6 None
27/12 AM 3.7/ 4.2 1.7/ 2.2 1.9/ 2.3 5 None
27/12 PM 3.2/ 3.7 1.2/ 1.7 1.3/ 1.8 4 None
28/01 AM 2.6/ 3.1 0.6/ 1.1 0.9/ 1.4 3 None
Nantucket Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
25/11 AM 4.0/ 4.5 0.5/ 1.0 1.0/ 1.5 8 None
26/12 AM 4.7/ 5.2 1.1/ 1.6 1.4/ 1.9 9-10 None
26/12 PM 5.2/ 5.7 1.7/ 2.2 1.9/ 2.3 9-10 Minor
27/01 AM 5.1/ 5.6 1.5/ 2.0 1.8/ 2.2 9 Minor
27/01 PM 4.7/ 5.2 1.2/ 1.7 1.2/ 1.7 6-7 Minor
28/01 AM 4.0/ 4.5 0.5/ 1.0 0.9/ 1.4 5 None
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Caribou ME
709 PM EDT Fri Sep 25 2026
ANZ052-260900-
/O.CON.KCAR.SC.Y.0068.000000T0000Z-260928T0000Z/
Intra Coastal Waters from Schoodic Point, ME to Stonington, ME-
709 PM EDT Fri Sep 25 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and
seas 3 to 6 ft.
* WHERE...Intra Coastal Waters from Schoodic Point, ME to
Stonington, ME.
* WHEN...Until 8 PM EDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
226 PM EDT Fri Sep 25 2026
ANZ151-153-260900-
/O.CON.KGYX.SC.Y.0075.000000T0000Z-260928T0000Z/
Penobscot Bay-Casco Bay-
226 PM EDT Fri Sep 25 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and
seas 3 to 6 ft.
* WHERE...Penobscot Bay and Casco Bay.
* WHEN...Until 8 PM EDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service Boston/Norton MA
1230 PM EDT Fri Sep 25 2026
CTZ002>004-MAZ004-011-026-260530-
/O.EXT.KBOX.WI.Y.0007.000000T0000Z-260927T1200Z/
Hartford CT-Tolland CT-Windham CT-Northern Worcester MA-Eastern
Hampden MA-Northern Middlesex MA-
Including the cities of Willimantic, Hartford, Springfield, Windsor
Locks, Putnam, Ayer, Union, Vernon, Barre, and Fitchburg
1230 PM EDT Fri Sep 25 2026
...WIND ADVISORY NOW IN EFFECT UNTIL 8 AM EDT SUNDAY...
* WHAT...Northeast winds 15 to 30 mph with gusts of 40 to 50 mph.
* WHERE...In Connecticut, Hartford CT, Tolland CT, and Windham CT
Counties. In Massachusetts, Northern Worcester MA, Northern
Middlesex MA, and Eastern Hampden MA Counties.
* WHEN...Until 8 AM EDT Sunday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...The long duration of the winds coupled with
heavy rain and fully leafed trees may exacerbate the risk for tree
damage and power outages.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Boston/Norton MA
1230 PM EDT Fri Sep 25 2026
MAZ005-006-012>014-017-018-RIZ001-260530-
/O.EXT.KBOX.WI.Y.0007.000000T0000Z-260927T1200Z/
Central Middlesex MA-Western Essex MA-Southern Worcester MA-
Western Norfolk MA-Southeast Middlesex MA-Northern Bristol MA-
Western Plymouth MA-Northwest Providence RI-
Including the cities of Brockton, Smithfield, Lowell, Norwood,
Milford, Taunton, Worcester, Lawrence, Foster, Foxborough,
Framingham, and Cambridge
1230 PM EDT Fri Sep 25 2026
...WIND ADVISORY NOW IN EFFECT UNTIL 8 AM EDT SUNDAY...
* WHAT...Northeast winds 15 to 30 mph with gusts of 40 to 50 mph.
* WHERE...Central and Southeast Middlesex County, Western Essex MA,
Southern Worcester MA, Western Norfolk MA, Northern Bristol MA,
Western Plymouth MA, and Northwest Providence RI.
* WHEN...Until 8 AM EDT Sunday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...The long duration of the winds coupled with
heavy rain and fully leafed trees may exacerbate the risk for tree
damage and power outages.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
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Frank
