Special Marine Warning
Special Marine Warning
AMZ630-651-091930-
/O.NEW.KMFL.MA.W.0384.251109T1852Z-251109T1930Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Miami FL
152 PM EST Sun Nov 9 2025
The National Weather Service in Miami has issued a
* Special Marine Warning for...
Biscayne Bay...
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM...
* Until 230 PM EST.
* At 152 PM EST, a strong thunderstorm was located over Biscayne Bay,
moving east at 10 knots.
HAZARD...Wind gusts 34 knots or greater.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
* Locations impacted include...
Soldier Key, Biscayne Bay, Elliott Key, Triumph Reef, Black Point,
Cape Florida, and Key Biscayne.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor until hazardous weather passes.
Report severe weather to the Coast Guard or the National Weather
Service. You can also share your report with NWS Miami on Facebook
and Twitter.
&&
LAT...LON 2542 8031 2555 8036 2560 8034 2561 8033
2570 8013 2543 8009
TIME...MOT...LOC 1852Z 255DEG 12KT 2553 8027
HAIL...0.00IN
WIND...>34KTS
$$
CWC
High Surf Advisory
Coastal Hazard Message
National Weather Service Tampa Bay Ruskin FL
1238 PM EST Sun Nov 9 2025
FLZ050-151-155-160-162-165-120600-
/O.NEW.KTBW.SU.Y.0002.251110T1300Z-251111T1500Z/
/O.NEW.KTBW.RP.S.0016.251110T0600Z-251112T0600Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-
1238 PM EST Sun Nov 9 2025
...HIGH RIP CURRENT RISK IN EFFECT FROM LATE TONIGHT THROUGH LATE
TUESDAY NIGHT...
...HIGH SURF ADVISORY IN EFFECT FROM 8 AM MONDAY TO 10 AM EST
TUESDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents
expected. For the High Surf Advisory, large breaking waves of
2 to 7 feet expected in the surf zone.
* WHERE...Pinellas, Coastal Hillsborough, Coastal Manatee,
Coastal Sarasota, Coastal Charlotte and Coastal Lee Counties.
* WHEN...For the High Rip Current Risk, from late tonight
through late Tuesday night. For the High Surf Advisory, from 8
AM Monday to 10 AM EST Tuesday.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Swim near a lifeguard. If caught in a rip current, relax and
float. Don`t swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1234 PM EST Sun Nov 9 2025
AMZ610-101000-
/O.CON.KMFL.SC.Y.0031.251110T1800Z-251111T1800Z/
Lake Okeechobee-
1234 PM EST Sun Nov 9 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM MONDAY TO
1 PM EST TUESDAY...
* WHAT...Northwest winds 30 to 25 kt with gusts up to 30 kt.
* WHERE...Lake Okeechobee.
* WHEN...From 1 PM Monday to 1 PM EST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1234 PM EST Sun Nov 9 2025
AMZ630-650-651-670-671-101000-
/O.CON.KMFL.SC.Y.0031.251110T1200Z-251112T1200Z/
Biscayne Bay-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
1234 PM EST Sun Nov 9 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM MONDAY TO
7 AM EST WEDNESDAY...
* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 9
to 14 ft expected. Bay waters will be choppy to rough
* WHERE...Biscayne Bay, Coastal waters from Jupiter Inlet to
Deerfield Beach FL out 20 NM, Coastal waters from Deerfield
Beach to Ocean Reef FL out 20 NM, Waters from Jupiter Inlet to
Deerfield Beach FL from 20 to 60 NM and Waters from Deerfield
Beach to Ocean Reef FL from 20 to 60 NM excluding the
territorial waters of Bahamas.
* WHEN...From 7 AM Monday to 7 AM EST Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
1234 PM EST Sun Nov 9 2025
GMZ656-657-676-101000-
/O.CON.KMFL.SC.Y.0031.251110T1000Z-251112T0600Z/
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
1234 PM EST Sun Nov 9 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM MONDAY TO
1 AM EST WEDNESDAY...
* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas
7 to 10 ft expected.
* WHERE...Coastal waters from Chokoloskee to Bonita Beach FL out
20 NM, Coastal waters from East Cape Sable to Chokoloskee FL
out 20 NM and Waters from Chokoloskee to Bonita Beach FL from
20 to 60 NM.
* WHEN...From 5 AM Monday to 1 AM EST Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Tampa Bay Ruskin FL
712 AM EST Sun Nov 9 2025
GMZ830-836-850-853-856-870-873-876-112100-
/O.NEW.KTBW.SC.Y.0019.251110T0600Z-251111T2100Z/
Tampa Bay waters-Charlotte Harbor and Pine Island Sound-
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-
Coastal waters from Englewood to Tarpon Springs FL out 20 NM-
Coastal waters from Bonita Beach to Englewood FL out 20 NM-
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM-
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-
Waters from Bonita Beach to Englewood FL out 20 to 60 NM-
712 AM EST Sun Nov 9 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM MONDAY TO 4 PM EST
TUESDAY...
* WHAT...North winds 20 to 30 knots and seas 7 to 10 feet
expected.
* WHERE...Portions of Gulf of America.
* WHEN...From 1 AM Monday to 4 PM EST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners, especially those operating smaller vessels, should
avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Melbourne FL
255 AM EST Sun Nov 9 2025
AMZ552-555-575-120000-
/O.NEW.KMLB.SC.Y.0042.251110T1200Z-251112T0000Z/
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
255 AM EST Sun Nov 9 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM MONDAY TO 7 PM EST
TUESDAY...
* WHAT...Northwest winds 20 to 30 knots and seas 7 to 12 feet
expected.
* WHERE...Volusia-Brevard County Line to Sebastian Inlet 0-20
nm, Sebastian Inlet to Jupiter Inlet 0-20 nm and Sebastian
Inlet to Jupiter Inlet 20-60 nm.
* WHEN...From 7 AM Monday to 7 PM EST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Rip Current Statement
Coastal Hazard Message
National Weather Service Tampa Bay Ruskin FL
1238 PM EST Sun Nov 9 2025
FLZ050-151-155-160-162-165-120600-
/O.NEW.KTBW.SU.Y.0002.251110T1300Z-251111T1500Z/
/O.NEW.KTBW.RP.S.0016.251110T0600Z-251112T0600Z/
Pinellas-Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-
1238 PM EST Sun Nov 9 2025
...HIGH RIP CURRENT RISK IN EFFECT FROM LATE TONIGHT THROUGH LATE
TUESDAY NIGHT...
...HIGH SURF ADVISORY IN EFFECT FROM 8 AM MONDAY TO 10 AM EST
TUESDAY...
* WHAT...For the High Rip Current Risk, dangerous rip currents
expected. For the High Surf Advisory, large breaking waves of
2 to 7 feet expected in the surf zone.
* WHERE...Pinellas, Coastal Hillsborough, Coastal Manatee,
Coastal Sarasota, Coastal Charlotte and Coastal Lee Counties.
* WHEN...For the High Rip Current Risk, from late tonight
through late Tuesday night. For the High Surf Advisory, from 8
AM Monday to 10 AM EST Tuesday.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Swim near a lifeguard. If caught in a rip current, relax and
float. Don`t swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.
&&
$$
Coastal Flood Statement
Coastal Hazard Message
National Weather Service Key West FL
1024 AM EST Sun Nov 9 2025
FLZ077-078-100000-
/O.CON.KKEY.CF.S.0008.000000T0000Z-251110T1000Z/
Monroe Middle Keys-Monroe Lower Keys-
1024 AM EST Sun Nov 9 2025
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT...
* WHAT...Minor saltwater flooding.
* WHERE...Lower and Middle Florida Keys.
* WHEN...Through late tonight.
* IMPACTS...Minor saltwater flooding of low elevation streets
and lots is likely. Some storm drains will overflow, and some
seawalls and docks will be overtopped. Boaters can expect less
clearance under fixed bridges. Motorists should remember that
persistent puddles around the times of high tide are almost
certain to contain a mix of saltwater.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Do not drive through flooded roadways.
&&
$$
Marine Weather Statement
Marine Weather Statement
National Weather Service Miami FL
151 PM EST Sun Nov 9 2025
AMZ630-651-091945-
151 PM EST Sun Nov 9 2025
...A STRONG THUNDERSTORM OVER THE WATERS...
The areas affected include...
Biscayne Bay...
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM...
At 151 PM EST, Doppler radar indicated a strong thunderstorm, capable
of producing winds to around 30 knots. This thunderstorm was located
over Biscayne Bay, moving east at 15 knots.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners can expect gusty winds to around 30 knots and locally higher
waves. Boaters should seek safe harbor immediately until this storm
passes.
&&
LAT...LON 2539 8033 2555 8036 2563 8033 2573 8006
2543 7994
$$
CWC
Short Term Forecast
Short Term Forecast
National Weather Service Key West FL
202 PM EST Sun Nov 9 2025
FLZ077-078-GMZ032-035-043-044-053-054-092030-
Monroe Middle Keys-Monroe Lower Keys-
Bayside and Gulfside from Craig Key to west end of Seven Mile Bridge-
Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal
out to 5 Fathoms-
Hawk Channel from Craig Key to west end of Seven Mile Bridge out to
the reef-
Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal
out to the reef-
Straits of Florida from Craig Key to west end of Seven Mile Bridge
out 20 NM-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal out 20 NM-
Including the Communities of Marathon and Key West
202 PM EST Sun Nov 9 2025
.NOW...
Through 330 pm, isolated showers will increase in coverage across
portions of the Lower and Middle Keys and the adjacent nearshore
coastal waters. Mariners encountering this activity can expect bouts
of moderate to heavy downpours reducing visibility. A few island
communities between Key West and Marathon can expect up to one tenth
of an inch of rainfall.
$$
