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Miami - South Florida Local Forecast Office

11NM W Marco Island FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
E 9kt
1ft
Saturday
High: 88 °F
E 7kt
1ft
Saturday Night
Low: 82 °F
Light Wind
< 1ft
Sunday
High: 88 °F
⇑W 6kt
< 1ft
Sunday Night
Low: 82 °F
WNW 7kt⇓
< 1ft
Monday
High: 86 °F
WNW 8kt
< 1ft
Monday Night
Low: 79 °F
NNW 7kt
1ft
Tuesday
High: 85 °F
S 7kt
1ft
Tuesday Night
Low: 80 °F
SSE 9kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:17 pm CDT Jul 11, 2025
Forecast Valid: 9pm CDT Jul 11, 2025-6pm CDT Jul 18, 2025

View Nearby Observations

Detailed Forecast

Tonight

E wind 7 to 9 kt. Partly cloudy. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters smooth becoming a light chop.

Saturday

E wind 5 to 7 kt becoming WSW in the afternoon. Showers and thunderstorms likely, mainly after 4pm. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters smooth.

Saturday Night

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 7pm. Seas 1 ft or less. Dominant period 3 seconds. Bay and inland waters smooth.

Sunday

Variable winds less than 5 kt becoming W around 6 kt in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less. Dominant period 1 to 3 seconds. Bay and inland waters smooth.

Sunday Night

WNW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms. Seas 1 ft or less. Bay and inland waters smooth.

Monday

WNW wind 5 to 8 kt. Showers and thunderstorms likely, mainly after 1pm. Seas 1 ft or less. Bay and inland waters smooth becoming a light chop.

Monday Night

NNW wind 5 to 7 kt becoming SSE after midnight. A chance of showers and thunderstorms. Seas around 1 ft. Bay and inland waters smooth.

Tuesday

ESE wind 5 to 7 kt becoming SSW in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Seas around 1 ft. Bay and inland waters smooth.

Tuesday Night

SSE wind 7 to 9 kt. A chance of showers and thunderstorms. Seas around 1 ft. Bay and inland waters smooth becoming a light chop.

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.