Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
123 PM EST Sun Nov 23 2025
LHZ347-348-232100-
/O.CON.KAPX.GL.W.0029.000000T0000Z-251123T2100Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
123 PM EST Sun Nov 23 2025
...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...
* WHAT...Highest gusts up to 35 kts from the northwest and
highest waves around 8 feet.
* WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI
including Bois Blanc Island and Presque Isle Light to Sturgeon
Pt MI Including Thunder Bay National Marine Sanctuary.
* WHEN...Until 4 PM EST this afternoon.
* IMPACTS...Strong winds will cause hazardous highest waves
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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
358 AM EST Sun Nov 23 2025
LHZ361-362-232100-
/O.CON.KDTX.GL.W.0025.251123T1200Z-251123T2100Z/
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
358 AM EST Sun Nov 23 2025
...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 4 PM
EST THIS AFTERNOON...
* WHAT...Expect sustained winds up to 27 knots from the
northwest with gusts up to 38 knots. The largest significant
waves will be 9 feet with a potential maximum wave height of
13 feet.
* WHERE...Lake Huron from 5NM east of Mackinac Bridge to Presque
Isle Lt beyond 5 NM off shore and Lake Huron from Presque Isle
Light to Sturgeon Point MI beyond 5NM off shore.
* WHEN...The maximum winds are expected around 1 PM EST Sunday
with the largest waves expected around 3 PM EST Sunday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
302 PM EST Sun Nov 23 2025
LMZ221-240815-
/O.NEW.KMQT.SC.Y.0185.251124T1100Z-251124T1900Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-
302 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 2 PM EST MONDAY...
* WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and
waves 2 to 4 ft expected.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage.
* WHEN...From 6 AM to 2 PM EST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
302 PM EST Sun Nov 23 2025
LMZ248-250-240815-
/O.NEW.KMQT.SC.Y.0185.251124T1100Z-251125T0300Z/
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
302 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 10 PM EST MONDAY...
* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and
waves 2 to 5 ft expected.
* WHERE...Seul Choix Point to Point Detour MI and 5NM East of a
line from Fairport MI to Rock Island Passage.
* WHEN...From 6 AM to 10 PM EST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
302 PM EST Sun Nov 23 2025
LSZ249-250-240300-
/O.EXT.KMQT.SC.Y.0184.000000T0000Z-251124T0300Z/
Marquette to Munising MI-Munising to Grand Marais MI-
302 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EST THIS
EVENING...
* WHAT...West winds 5 to 15 kt with gusts up to 25 kt and waves
5 to 8 ft occurring.
* WHERE...Marquette to Munising MI and Munising to Grand Marais
MI.
* WHEN...Until 10 PM EST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
302 PM EST Sun Nov 23 2025
LSZ251-240400-
/O.CON.KMQT.SC.Y.0184.000000T0000Z-251124T0400Z/
Grand Marais to Whitefish Point MI-
302 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
waves 6 to 9 ft occurring.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...Until 11 PM EST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
GS
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
123 PM EST Sun Nov 23 2025
LHZ345-LMZ323-341-342-232200-
/O.CON.KAPX.SC.Y.0114.000000T0000Z-251123T2200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
123 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...
* WHAT...Highest gusts up to 30 kts from the northwest and
highest waves around 5 feet.
* WHERE...In Lake Huron, Straits of Mackinac within 5 nm of
Mackinac Bridge including Mackinac Island. In Lake Michigan,
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI, Seul Choix Point to 5NM West of Mackinac Bridge
and Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay.
* WHEN...Until 5 PM EST this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
123 PM EST Sun Nov 23 2025
LHZ346-349-240000-
/O.CON.KAPX.SC.Y.0114.000000T0000Z-251124T0000Z/
St Ignace to False Detour Channel-Sturgeon Pt to Alabaster MI-
123 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
* WHAT...Highest gusts up to 30 kts from the northwest and
highest waves around 5 feet.
* WHERE...St Ignace to False Detour Channel and Sturgeon Pt to
Alabaster MI.
* WHEN...Until 7 PM EST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
123 PM EST Sun Nov 23 2025
LSZ321-240000-
/O.EXP.KAPX.GL.W.0029.000000T0000Z-251123T1800Z/
/O.EXA.KAPX.SC.Y.0114.000000T0000Z-251124T0000Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
123 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...
...GALE WARNING HAS EXPIRED...
* WHAT...Highest gusts up to 30 kts from the northwest and
highest waves around 10 feet.
* WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point
Iroquois MI.
* WHEN...Until 7 PM EST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
123 PM EST Sun Nov 23 2025
LSZ322-232300-
/O.CON.KAPX.SC.Y.0114.000000T0000Z-251123T2300Z/
St. Marys River Point Iroquois to E. Potagannissing Bay-
123 PM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
* WHAT...Highest gusts up to 30 kts from the northwest and
highest waves around 5 feet.
* WHERE...St. Marys River Point Iroquois to E. Potagannissing
Bay.
* WHEN...Until 6 PM EST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1108 AM CST Sun Nov 23 2025
LMZ541>543-240115-
/O.NEW.KGRB.SC.Y.0089.251124T1200Z-251125T0400Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1108 AM CST Sun Nov 23 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 10 PM CST MONDAY...
* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt. Waves
2 to 4 ft expected with locally higher waves up to 5 ft near
Deaths Door.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan.
* WHEN...From 6 AM to 10 PM CST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
358 AM EST Sun Nov 23 2025
LHZ421-441-232100-
/O.CON.KDTX.SC.Y.0087.000000T0000Z-251124T0300Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Port Austin to Harbor Beach MI-
358 AM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
* WHAT...Expect sustained winds up to 20 knots from the west with
gusts up to 30 knots. The largest significant waves will be 4
feet with a potential maximum wave height of 7 feet.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to
Inner Saginaw Bay and Port Austin to Harbor Beach MI.
* WHEN...The maximum winds are expected around 12 PM EST Sunday
with the largest waves expected around 2 PM EST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
358 AM EST Sun Nov 23 2025
LHZ422-442-443-232100-
/O.CON.KDTX.SC.Y.0087.251123T1200Z-251123T2100Z/
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Harbor Beach to Port Sanilac MI-Port Sanilac to Port Huron MI-
358 AM EST Sun Nov 23 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING
TO 4 PM EST THIS AFTERNOON...
* WHAT...Expect sustained winds up to 20 knots from the west with
gusts up to 30 knots. The largest significant waves will be 3
feet with a potential maximum wave height of 5 feet.
* WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI,
Harbor Beach to Port Sanilac MI and Port Sanilac to Port Huron
MI.
* WHEN...The maximum winds are expected around 12 PM EST Sunday
with the largest waves expected around 2 PM EST 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.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
210 PM CST Sun Nov 23 2025
WIZ046-047-051-052-056>060-062>072-242015-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
210 PM CST Sun Nov 23 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Tonight
Patchy fog is possible late tonight.
.DAYS TWO THROUGH SEVEN...Monday through Sunday
Areas of fog will be possible on Monday.
Snow is possible Friday night into Saturday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
1017 AM EST Sun Nov 23 2025
LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-241530-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1017 AM EST Sun Nov 23 2025
This hazardous weather outlook is for the northern Michigan
nearshore waters of Lake Huron, Lake Michigan and Lake Superior.
.DAY ONE...Today and tonight.
Gale force winds are expected across Whitefish Bay and portions of
northern Lake Huron into this afternoon. See the latest gale
warnings for additional details.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Gale force winds are likely late Wednesday into Thanksgiving Day.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
For more information visit http://weather.gov/gaylord.
$$
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
413 AM EST Sun Nov 23 2025
LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-240915-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM
off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
413 AM EST Sun Nov 23 2025
This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.
.DAY ONE...Today and Tonight
A Gale Warning is in effect for northern Lake Huron until 4 PM. Small
Craft Advisories are effect for Saginaw Bay and all Lake Huron
nearshore zones. Please see the latest Marine Weather Message (MWW)
for more information.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
A strong cold front is projected to cross the Great Lakes late
Tuesday night and Wednesday. There is a chance of westerly gales
along and behind this front Wednesday and Thanksgiving Day.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.
BT
Hazardous Weather Outlook
National Weather Service Marquette MI
305 AM EST Sun Nov 23 2025
LSZ162-240>251-263>267-240815-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
305 AM EST Sun Nov 23 2025 /205 AM CST Sun Nov 23 2025/
This Hazardous Weather Outlook is for portions of Central Lake
Superior...Eastern Lake Superior and Western Lake Superior.
.DAY ONE...Today and Tonight
Northwest gales to 35 kts are expected for the eastern lake this
morning. See the latest Marine Weather Message and Open Lake
Forecast for additional details.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
There is a 60% chance for Gale Force and 20% chance for Storm
Force winds on Lake Superior during the middle of this week. Light
freezing spray is also possible.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
