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Miami - South Florida Local Forecast Office

4NM WSW Marco Island FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
SW 12kt
2ft
Sunday
High: 86 °F
SW 12kt
1ft
Sunday Night
Low: 82 °F
S 8kt
1ft
Monday
High: 87 °F
SSW 6kt
1ft
Monday Night
Low: 81 °F
Light Wind
1ft
Tuesday
High: 87 °F
NNW 7kt
1ft
Tuesday Night
Low: 80 °F
N 6kt
1ft
Wednesday
High: 86 °F
S 6kt
< 1ft
Wednesday Night
Low: 79 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 pm CDT Jul 5, 2025
Forecast Valid: 6pm CDT Jul 5, 2025-6pm CDT Jul 12, 2025

View Nearby Observations

Detailed Forecast

Tonight

SW wind around 12 kt. A chance of showers and thunderstorms. Seas around 2 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop.

Sunday

SW wind 10 to 12 kt. A chance of showers and thunderstorms, mainly after 4pm. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters a light chop.

Sunday Night

S wind 6 to 8 kt. A chance of showers and thunderstorms before 7pm. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters smooth.

Monday

S wind around 6 kt becoming W in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters smooth.

Monday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 1am. Seas around 1 ft. Bay and inland waters smooth.

Tuesday

NE wind 5 to 7 kt becoming NW in the afternoon. Showers and thunderstorms likely, mainly after 1pm. Seas around 1 ft. Bay and inland waters smooth.

Tuesday Night

N wind around 6 kt becoming E after midnight. A chance of showers and thunderstorms, mainly before 1am. Seas around 1 ft. Bay and inland waters smooth.

Wednesday

E wind around 6 kt becoming WSW in the afternoon. Showers and thunderstorms likely, mainly after 1pm. Seas 1 ft or less. Bay and inland waters smooth.

Wednesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less. Bay and inland waters smooth.

Winds and seas higher in and near tstms.

*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.