Marine Weather Net

East Cape Sable to Chokoloskee out 20 to 60 NM Marine Forecast


TODAY

ENE
WINDS
20
KNOTS

TONIGHT

ENE
WINDS
20
KNOTS

SATURDAY

ENE
WINDS
20
KNOTS

SATURDAY NIGHT

ENE
WINDS
20
KNOTS

The Marine Weather Forecast In Detail:
GMZ033 Forecast Issued: 417 AM EDT Fri Apr 10 2026

SMALL CRAFT ADVISORY IN EFFECT
Today...Northeast To East Winds Near 20 Knots, Decreasing To 15 To 20 Knots. Seas 4 To 6 Feet, Occasionally To 8 Feet. Wave Detail: Northeast To East 5 Feet At 5 Seconds. A Slight Chance Of Showers.
Tonight...Northeast To East Winds Near 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet. Wave Detail: Northeast To East 4 Feet At 5 Seconds. A Slight Chance Of Showers.
Saturday...Northeast To East Winds Near 20 Knots, Decreasing To 15 To 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet. Wave Detail: Northeast To East 4 Feet At 4 Seconds.
Saturday Night...Northeast To East Winds Near 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet.
Sunday...Northeast To East Winds 15 To 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet.
Sunday Night...Northeast To East Winds Near 20 Knots. Seas 4 To 5 Feet, Occasionally To 6 Feet.
Monday...East Winds Near 20 Knots. Seas 4 To 6 Feet, Occasionally To 8 Feet.
Monday Night...East Winds Near 20 Knots. Seas 4 To 6 Feet, Occasionally To 8 Feet.
Tuesday...East Winds 15 To 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet.
Tuesday Night...East Winds 15 To 20 Knots. Seas 2 To 4 Feet, Occasionally To 5 Feet.
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GMZ005 Synopsis Issued: 417 AM EDT Fri Apr 10 2026

Synopsis...
Fresh To Strong Breezes Will Persist Across All Florida Keys Coastal Waters Through Tonight. A Small Craft Advisory Is In Place. There Is High Confidence Breezes Will Not Begin To Slacken To Moderate To Fresh Until At Least Tuesday. Drier Air Will Gradually Move Towards The Florida Keys, So Occasional Shallow Showers Will Linger Through Tonight. The Approximate Shoreward Edge Of The Gulf Stream As Of April 4... 19 Nm South Of Dry Tortugas Light...On Loggerhead Key. 23 Nm South Of Cosgrove Shoal Light...Off The Marquesas Keys. 33 Nm South Of Sand Key Light...Off Key West. 39 Nm South Of Looe Key...Off Big Pine Key. 23 Nm Southeast Of Sombrero Key Light...Off Marathon. 15 Nm Southeast Of Alligator Reef Light...Off Islamorada. 10 Nm Southeast Of Molasses Reef Light...Off Key Largo. 6 Nm Southeast Of Carysfort Reef Light...Off Ocean Reef. Gulf Stream Information Courtesy Of The National Weather Service In Key West Based On Products From Nasa Sport And Rtofs.

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