Florida Keys Marine Forecast Interactive Clickable Zone Map

Marine forecast zone from the state of Florida, Florida Keys NOAA office which includes the Gulf of Mexico, Atlantic, coastal waters, bays and offshore. Marine forecast areas included are Key Largo, Tavernier, Islamorada, Layton, Matecumbe Key, Conch Key, Duck Key, Grass Key, Marathon, Big Pine Key, Cudjoe Key, Ramrod Key, Little Torch Key, Summerland Key, Big Coppitt Key, Rockland Key, Sugarloaf Key, Stock Island, Key West and the Dry Tortugas

Florida Keys Marine Zone Map

Click highlighted zone for marine zone link

Marine Weather Warnings Map

Click highlighted zone for warning details

Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas

FZUS52 KKEY 241541

Coastal Waters Forecast for the Florida Keys
National Weather Service Key West FL
1041 AM EST Sat Feb 24 2024

Florida Bay, Hawk Channel and Straits of Florida from Ocean Reef
to south of Dry Tortugas, and the extreme southeastern Gulf of
Mexico, including The Florida Keys National Marine Sanctuary

Seas are 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.

Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
1041 AM EST Sat Feb 24 2024

.SYNOPSIS...Gentle to moderate northwest to north breezes are
expected across the eastern coastal waters this afternoon with 
moderate to fresh breezes across the western waters. Fresh 
northwest to north breezes are anticipated tonight, especially 
over the eastern waters as a drainage wind off the mainland adds 
to the surge. High pressure then builds in and slides across the 
Southeastern United States veering winds to the northeast to east 
and slackening for early next week. As the high settles across the
western North Atlantic Tuesday night through Wednesday, a period 
of moderate to fresh breezes is possible. 

The Approximate Shoreward Edge of the Gulf Stream is currently


Coastal marine forecasts from NOAA National Weather Service. Marine forecasts are issued at least four times a day. Advisories, watches and warnings for marine areas are issued as required. Internet forecasts should never be relied upon to obtain the latest forecast and warning data. Use other means such as NOAA Weather Radio to obtain the latest forecasts and warnings.

For more marine forecast information for the Florida Keys zone visit the following office website:

NOAA Florida Keys Marine Office website