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Miami - South Florida Local Forecast Office

4NM ESE Marco Island FL

Marine Point Forecast

[NOTICE]

Columbus Day
High: 86 °F
NNE 10kt
< 1ft
Tonight
Low: 73 °F
NNE 10kt
< 1ft
Tuesday
High: 86 °F
NNE 11kt
< 1ft
Tuesday Night
Low: 74 °F
NE 13kt
< 1ft
Wednesday
High: 87 °F
NE 11kt
< 1ft
Wednesday Night
Low: 76 °F
ENE 12kt
< 1ft
Thursday
High: 87 °F
ENE 10kt
< 1ft
Thursday Night
Low: 75 °F
Light Wind
< 1ft
Friday
High: 88 °F
E 6kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:21 am CDT Oct 12, 2026
Forecast Valid: 5am CDT Oct 12, 2026-6pm CDT Oct 18, 2026

View Nearby Observations

Detailed Forecast

Columbus Day

NNE wind 7 to 10 kt. Mostly sunny. Seas 1 ft or less. Bay and inland waters a light chop.

Tonight

NNE wind 8 to 10 kt. Mostly clear. Seas 1 ft or less. Bay and inland waters a light chop.

Tuesday

NNE wind 7 to 11 kt. Sunny. Seas 1 ft or less. Bay and inland waters a light chop.

Tuesday Night

NE wind 10 to 13 kt. Clear. Seas 1 ft or less. Bay and inland waters a light chop.

Wednesday

NE wind 7 to 11 kt. A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Seas 1 ft or less. Bay and inland waters a light chop becoming smooth.

Wednesday Night

ENE wind 10 to 12 kt. A slight chance of thunderstorms before 7pm. Seas 1 ft or less. Bay and inland waters a light chop.

Thursday

ENE wind 6 to 10 kt becoming SE in the afternoon. Showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less. Bay and inland waters a light chop becoming smooth.

Thursday 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.

Friday

E wind around 6 kt becoming variable and less than 5 kt. Showers likely and possibly a thunderstorm 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.