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Miami - South Florida Local Forecast Office

2NM NNE Marco Island FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 89 °F
W 8kt
< 1ft
Tonight
Low: 82 °F
Light Wind
< 1ft
Sunday
High: 89 °F
⇑WSW 9kt
< 1ft
Sunday Night
Low: 81 °F
Light Wind
< 1ft
Monday
High: 90 °F
⇑S 7kt
< 1ft
Monday Night
Low: 80 °F
Light Wind
< 1ft
Tuesday
High: 90 °F
S 7kt
< 1ft
Tuesday Night
Low: 80 °F
Light Wind
< 1ft
Wednesday
High: 89 °F
S 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:17 pm CDT Aug 22, 2026
Forecast Valid: 3pm CDT Aug 22, 2026-6pm CDT Aug 28, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 8 kt. Mostly sunny. Seas 1 ft or less. Bay and inland waters a light chop.

Tonight

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less. Bay and inland waters smooth.

Sunday

Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. A slight chance of showers and thunderstorms after 5pm. Seas 1 ft or less. Bay and inland waters smooth becoming a light chop.

Sunday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 1am. Seas 1 ft or less. Bay and inland waters smooth.

Monday

Variable winds less than 5 kt becoming S 5 to 7 kt in the morning. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less. Bay and inland waters smooth.

Monday Night

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

Tuesday

E wind 5 to 7 kt becoming SW in the afternoon. A chance of showers and thunderstorms after 1pm. Seas 1 ft or less. Bay and inland waters smooth.

Tuesday Night

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

Wednesday

E wind 5 to 8 kt becoming SSW in the afternoon. Showers and thunderstorms likely, mainly after 1pm. 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.