Hazardous Weather Conditions

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Miami - South Florida Local Forecast Office

11NM W Marco Island FL

Marine Point Forecast

[NOTICE]

Sunday
High: 77 °F
S 17kt
2-3ft

Small Craft Advisory
Sunday Night
Low: 66 °F
NNW 17kt
2ft
Monday
High: 70 °F
NNW 24kt
6ft
Monday Night
Low: 59 °F
N 23kt
5-6ft
Tuesday
High: 73 °F
NNE 19kt
2-4ft
Tuesday Night
Low: 64 °F
ENE 12kt
2ft
Wednesday
High: 73 °F
E 8kt
1ft
Wednesday Night
Low: 68 °F
W 7kt⇓
1ft
Thursday
High: 73 °F
WNW 12kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:02 am CDT Mar 16, 2025
Forecast Valid: 1am CDT Mar 16, 2025-6pm CDT Mar 22, 2025

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Detailed Forecast

Sunday

S wind 11 to 17 kt. Mostly sunny. Seas 2 to 3 ft with occasional seas up to 4 ft. Dominant period 4 seconds. Bay and inland waters a light chop.

Sunday Night

S wind 9 to 17 kt becoming NNW after midnight. A chance of showers and thunderstorms, mainly before 1am. Seas around 2 ft. Dominant period 4 to 6 seconds. Bay and inland waters a light chop.

Monday

NNW wind 21 to 24 kt. Partly sunny, then gradually becoming sunny. Seas 3 ft with occasional seas up to 4 ft building to 6 ft with occasional seas up to 8 ft. Dominant period 6 seconds. Bay and inland waters a moderate chop.

Monday Night

N wind around 23 kt. Clear. Seas 5 to 6 ft with occasional seas up to 8 ft. Dominant period 7 to 8 seconds. Bay and inland waters a moderate chop.

Tuesday

NNE wind 9 to 19 kt. Sunny. Seas 2 to 4 ft with occasional seas up to 5 ft. Bay and inland waters a light chop.

Tuesday Night

N wind 9 to 12 kt becoming E after midnight. Clear. Seas around 2 ft. Bay and inland waters a light chop.

Wednesday

E wind around 8 kt becoming SW in the afternoon. Sunny. Seas around 1 ft. Bay and inland waters smooth.

Wednesday Night

W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 1 ft. Bay and inland waters smooth.

Thursday

SSW wind 5 to 12 kt becoming WNW in the afternoon. Sunny. Seas around 1 ft. Bay and inland waters smooth becoming a light chop.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.