National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Great Lakes Snow through Friday; High Winds in the Northern and Central Plains

A clipper storm will drop south from Canada today bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains this afternoon through Friday, with gusts up to 60 mph expected. Read More >

43NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:E wind 9 to 11 kt. Sunny. Mixed swell...W 5 ft at 14 seconds and S 1 ft at 11 seconds. Wind waves around 2 ft.

      E 11kt
      6ft

    • Tonight

      Tonight:E wind around 7 kt. Mostly clear. Mixed swell...WNW 4 to 5 ft at 13 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

      E 7kt
      5ft

    • Friday

      Friday:ENE wind 5 to 8 kt becoming NW in the afternoon. Mostly sunny. Mixed swell...WNW 4 ft at 13 seconds and SSW 1 ft at 14 seconds becoming S. Wind waves around 1 ft.

      ENE 8kt
      4ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 3 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      3-4ft

    • Saturday

      Saturday:NE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Mixed swell...W 2 to 3 ft and S 1 ft. Wind waves around 1 ft.

      NE 7kt⇓
      3ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 3 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      3ft

    • Sunday

      Sunday:NE wind around 6 kt becoming N in the afternoon. Mostly sunny. Mixed swell...W 4 ft and SSW 1 ft. Wind waves 1 ft or less.

      NE 6kt
      3-4ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...W 4 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft

    • M.L.King Day

      M.L.King Day:Variable winds 5 kt or less. Mostly sunny. Mixed swell...W 4 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft


Associated Zone Forecast which includes this point

Last Update: 12:26 pm PST Jan 15, 2026
Forecast Valid: 12pm PST Jan 15, 2026-6pm PST Jan 21, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
E wind 9 to 11 kt. Sunny. Mixed swell...W 5 ft at 14 seconds and S 1 ft at 11 seconds. Wind waves around 2 ft.
Tonight
E wind around 7 kt. Mostly clear. Mixed swell...WNW 4 to 5 ft at 13 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.
Friday
ENE wind 5 to 8 kt becoming NW in the afternoon. Mostly sunny. Mixed swell...WNW 4 ft at 13 seconds and SSW 1 ft at 14 seconds becoming S. Wind waves around 1 ft.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 3 ft and S 1 ft. Wind waves 1 ft or less.
Saturday
NE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Mixed swell...W 2 to 3 ft and S 1 ft. Wind waves around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 3 ft and S 1 ft. Wind waves 1 ft or less.
Sunday
NE wind around 6 kt becoming N in the afternoon. Mostly sunny. Mixed swell...W 4 ft and SSW 1 ft. Wind waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...W 4 ft and SSW 1 ft. Wind waves 1 ft or less.
M.L.King Day
Variable winds 5 kt or less. Mostly sunny. Mixed swell...W 4 ft and SSW 1 ft. Wind waves 1 ft or less.

*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: 38.27°N 123.09°W
Last Update: 12:26 pm PST Jan 15, 2026
Forecast Valid: 12pm PST Jan 15, 2026-6pm PST Jan 21, 2026
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