Marine Weather Net

East Cape Sable to Chokoloskee FL out 20 NM Marine Forecast


TONIGHT

NE
WINDS
25 - 30
KNOTS

WED

N
WINDS
20 - 25
KNOTS

WED NIGHT

NE
WINDS
15 - 20
KNOTS

THU

E
WINDS
10 - 15
KNOTS

The Marine Weather Forecast In Detail:
GMZ657 Forecast Issued: 351 PM EDT Tue Oct 27 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING
Tonight...Ne Winds 25 To 30 Kt, Becoming N 20 To 25 Kt After Midnight. Seas 4 To 6 Ft, Occasionally To 8 Ft. Wave Detail: N 6 Ft At 5 Seconds. Bay And Inland Waters Rough In Exposed Areas. A Slight Chance Of Showers Early This Evening. A Slight Chance Of Showers After Midnight.
Wed...N Winds 20 To 25 Kt, Becoming Ne 15 To 20 Kt In The Afternoon. Seas 4 To 6 Ft, Occasionally To 8 Ft, Subsiding To 2 To 4 Ft, Occasionally To 5 Ft In The Afternoon. Wave Detail: N 4 Ft At 5 Seconds. Bay And Inland Waters A Moderate Chop. A Chance Of Showers Late.
Wed Night...Ne Winds 15 To 20 Kt With Gusts Up To 25 Kt. Seas 2 To 4 Ft, Occasionally To 5 Ft. Wave Detail: N 3 Ft At 5 Seconds. Bay And Inland Waters A Moderate Chop. A Chance Of Showers Early In The Evening.
Thu...E Winds 10 To 15 Kt. Seas 2 To 4 Ft, Occasionally To 5 Ft. Wave Detail: Ne 3 Ft At 3 Seconds And Nw 2 Ft At 6 Seconds. Bay And Inland Waters Light Chop.
Thu Night...Ne Winds 10 To 15 Kt. Seas 1 To 2 Ft, Building To 2 To 3 Ft After Midnight. Wave Detail: N 2 Ft At 4 Seconds. Bay And Inland Waters Light Chop.
Fri...Ne Winds 10 To 15 Kt. Seas 2 To 3 Ft, Subsiding To 1 To 2 Ft In The Afternoon. Wave Detail: N 2 Ft At 4 Seconds. Bay And Inland Waters Light Chop.
Fri Night...E Winds 10 To 15 Kt. Seas 1 To 2 Ft. Bay And Inland Waters Light Chop.
Sat...E Winds 10 To 15 Kt, Diminishing To 5 To 10 Kt In The Afternoon. Seas 1 To 2 Ft. Bay And Inland Waters Light Chop.
Sat Night...E Winds 10 To 15 Kt. Seas Less Than 2 Ft Or Less. Bay And Inland Waters Light Chop.
Sun...E Winds 5 To 10 Kt. Seas Less Than 2 Ft Or Less. Bay And Inland Waters Light Chop.
Sun Night...Ne Winds 5 To 10 Kt. Seas Less Than 2 Ft Or Less. Bay And Inland Waters Light Chop.
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GMZ600 Synopsis Issued: 936 AM CDT Tue Oct 15 2024

Synopsis...
A Strong Offshore Flow Will Develop Tonight In The Wake Of A Cold Front Continuing Through Wednesday Night. A Moderate To Occasionally Strong Easterly Flow Develops On Thursday And Continues Through The End Of The Week As High Pressure Moves North Of The Area.
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