Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

35NM W San Francisco CA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:NNW wind around 7 kt becoming NNE after midnight. Mostly cloudy. Mixed swell...W 6 ft at 12 seconds and SW 2 ft at 15 seconds. Wind waves around 1 ft.

      NNW 7kt
      7ft

    • Saturday

      Saturday:ENE wind 6 to 8 kt. Partly sunny. Mixed swell...W 7 ft at 12 seconds and SSW 1 to 2 ft at 14 seconds. Wind waves around 1 ft.

      ENE 8kt
      7ft

    • Saturday Night

      Saturday Night:NNW wind 5 to 7 kt. Mostly cloudy. Mixed swell...W 8 ft at 16 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less.

      NNW 7kt
      7-8ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming NW 7 to 12 kt in the morning. Mostly cloudy. Mixed swell...W 9 ft and SW 1 to 2 ft becoming S. Wind waves 1 ft or less.

      ⇑NW 12kt
      8-9ft

    • Sunday Night

      Sunday Night:NW wind around 20 kt. Partly cloudy. Mixed swell...W 11 ft and S 1 ft becoming SSW. Wind waves 2 to 3 ft.

      NW 20kt
      11ft

    • Monday

      Monday:NNW wind 14 to 18 kt. Mostly sunny. Mixed swell...W 11 ft and SW 2 to 3 ft. Wind waves 1 to 3 ft.

      NNW 18kt
      11-12ft

    • Monday Night

      Monday Night:NNW wind 6 to 10 kt. Partly cloudy. Mixed swell...W 9 to 10 ft and S 1 ft. Wind waves 1 to 2 ft.

      NNW 10kt
      9-10ft

    • Tuesday

      Tuesday:NNE wind around 6 kt. Sunny. Mixed swell...WNW 7 to 8 ft and S 1 ft. Wind waves 1 ft or less.

      NNE 6kt
      7-8ft

    • Tuesday Night

      Tuesday Night:N wind around 7 kt. Partly cloudy. Mixed swell...WNW 5 to 6 ft and SSW 2 ft. Wind waves around 1 ft.

      N 7kt
      5-6ft


Associated Zone Forecast which includes this point

Last Update: 12:26 pm PST Jan 30, 2026
Forecast Valid: 11pm PST Jan 30, 2026-6pm PST Feb 6, 2026

View Nearby Observations

Detailed Forecast


Overnight
NNW wind around 7 kt becoming NNE after midnight. Mostly cloudy. Mixed swell...W 6 ft at 12 seconds and SW 2 ft at 15 seconds. Wind waves around 1 ft.
Saturday
ENE wind 6 to 8 kt. Partly sunny. Mixed swell...W 7 ft at 12 seconds and SSW 1 to 2 ft at 14 seconds. Wind waves around 1 ft.
Saturday Night
NNW wind 5 to 7 kt. Mostly cloudy. Mixed swell...W 8 ft at 16 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming NW 7 to 12 kt in the morning. Mostly cloudy. Mixed swell...W 9 ft and SW 1 to 2 ft becoming S. Wind waves 1 ft or less.
Sunday Night
NW wind around 20 kt. Partly cloudy. Mixed swell...W 11 ft and S 1 ft becoming SSW. Wind waves 2 to 3 ft.
Monday
NNW wind 14 to 18 kt. Mostly sunny. Mixed swell...W 11 ft and SW 2 to 3 ft. Wind waves 1 to 3 ft.
Monday Night
NNW wind 6 to 10 kt. Partly cloudy. Mixed swell...W 9 to 10 ft and S 1 ft. Wind waves 1 to 2 ft.
Tuesday
NNE wind around 6 kt. Sunny. Mixed swell...WNW 7 to 8 ft and S 1 ft. Wind waves 1 ft or less.
Tuesday Night
N wind around 7 kt. Partly cloudy. Mixed swell...WNW 5 to 6 ft and SSW 2 ft. Wind waves around 1 ft.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 37.67°N 123.16°W
Last Update: 12:26 pm PST Jan 30, 2026
Forecast Valid: 11pm PST Jan 30, 2026-6pm PST Feb 6, 2026
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