Watches, Warnings & Advisories



One product found for Marine Zone: GMZ054

Short Term Forecast

Short Term Forecast
National Weather Service Key West FL
148 AM EDT Sat Oct 4 2025

FLZ077-078-GMZ031>035-043-044-053>055-073>075-040700-
Monroe Middle Keys-Monroe Lower Keys-
Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood
Sound-
Bayside and Gulfside from Craig Key to west end of Seven Mile Bridge-
Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out
and beyond 5 fathoms-
Gulf of America including Dry Tortugas and Rebecca Shoal Channel-
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-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas
out 20 NM-
Straits of Florida from Craig Key to west end of Seven Mile Bridge
20 to 60 NM out-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal 20 to 60 NM out-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas
20 to 60 NM out-
Including the Communities of Marathon and Key West
148 AM EDT Sat Oct 4 2025

.NOW...
Through 3 am, widely scattered showers, and possibly an isolated
thunderstorm, will be found over the near through offshore waters
surrounding the Florida Keys. This activity will move southwest to
westward at 15 mph. The stronger activity will produce wind gusts of
25 mph, blinding downpours, and possibly a few lightning strikes. Any
island location may be affected, especially along the Middle and
Lower Keys. Rainfall amounts of a trace to a few tenths of an inch
will be possible.

$$

MJV