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Miami - South Florida Local Forecast Office

Palm Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 81 °F
NE 21kt
1ft
Tonight
Low: 78 °F
NE 26kt
1ft
Monday
High: 82 °F
NE 22kt
1ft
Monday Night
Low: 76 °F
NNE 23kt
1ft
Tuesday
High: 81 °F
NNE 20kt
1ft
Tuesday Night
Low: 75 °F
NNE 18kt
1ft
Wednesday
High: 82 °F
NNE 15kt
1ft
Wednesday Night
Low: 75 °F
NNE 17kt
1ft
Thursday
High: 81 °F
NE 14kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 pm EDT Oct 18, 2026
Forecast Valid: 2pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 21 kt, with gusts as high as 27 kt. A chance of showers and thunderstorms, mainly before 4pm. Seas around 1 ft. Dominant period 2 seconds. Intracoastal waters choppy in exposed areas.

Tonight

NE wind around 26 kt. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Seas around 1 ft. Dominant period 2 seconds. Intracoastal waters rough in exposed areas.

Monday

NE wind 19 to 22 kt. A chance of showers and thunderstorms, mainly after 5pm. Seas around 1 ft. Dominant period 2 seconds. Intracoastal waters choppy in exposed areas.

Monday Night

NNE wind 21 to 23 kt. A chance of showers and thunderstorms. Seas around 1 ft. Dominant period 2 seconds. Intracoastal waters a moderate chop.

Tuesday

NNE wind 15 to 20 kt. Sunny. Seas around 1 ft. Intracoastal waters a moderate chop becoming a light chop.

Tuesday Night

NNE wind 15 to 18 kt. Partly cloudy. Seas around 1 ft. Intracoastal waters a light chop.

Wednesday

NNE wind around 15 kt. A slight chance of showers after 2pm. Seas around 1 ft. Intracoastal waters a light chop.

Wednesday Night

NNE wind 14 to 17 kt. A slight chance of showers. Seas around 1 ft. Intracoastal waters a light chop.

Thursday

NE wind around 14 kt. A slight chance of showers. Seas around 1 ft. Intracoastal waters a light chop becoming a moderate 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.