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10NM S Portsmouth NH

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 10:40 am EDT May 18, 2024
Forecast Valid: 12pm EDT May 18, 2024-6pm EDT May 24, 2024

This Afternoon

NE wind 10 to 13 kt increasing to 12 to 15 kt. Winds could gust as high as 20 kt. Showers likely. Seas around 5 ft.

Tonight

NE wind around 15 kt, with gusts as high as 20 kt. Showers likely, mainly before 9pm. Patchy fog after 9pm. Seas around 5 ft.

Sunday

NE wind around 10 kt. Patchy fog before 10am. Seas around 4 ft.

Sunday Night

NE wind 5 to 10 kt. Mostly cloudy. Seas around 4 ft.

Monday

Variable winds 5 kt or less. Mostly sunny. Seas around 3 ft.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.

Tuesday

SSW wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Seas around 3 ft.

Tuesday Night

SSW wind around 10 kt. Mostly clear. Seas around 3 ft.

Wednesday

SW wind 10 to 15 kt becoming S in the afternoon. Sunny. Seas 2 to 3 ft.

*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.