Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

13NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Increasing clouds. Mixed swell...W 3 ft at 8 seconds and SW 1 to 2 ft at 14 seconds  decreasing to  at 9 seconds . Wind waves 1 ft or less.

      Light Wind
      3ft

    • Friday

      Friday:Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. Mixed swell...WNW 3 ft at 9 seconds and SW 1 ft at 7 seconds  building to  at 10 seconds . Wind waves 1 ft or less.

      Light Wind
      3ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft at 12 seconds and SW 1 ft at 7 seconds  building to  at 10 seconds . Wind waves 1 ft or less.

      Light Wind
      3ft

    • Saturday

      Saturday:NNE wind 6 to 8 kt. Sunny. Mixed swell...W 3 ft and SSW 1 ft. Wind waves around 1 ft.

      NNE 8kt
      3ft

    • Saturday Night

      Saturday Night:N wind around 6 kt becoming NE after midnight. Partly cloudy. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 1 ft.

      N 6kt
      3ft

    • Sunday

      Sunday:ENE wind 7 to 10 kt. Mostly cloudy. Mixed swell...WNW 2 ft and S 1 ft. Wind waves around 1 ft.

      ENE 10kt
      2-3ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      2ft

    • Monday

      Monday:E wind 5 to 8 kt. Mostly sunny. Mixed swell...W 2 ft and SSW 1 ft. Wind waves around 1 ft.

      E 8kt
      2ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...W 2 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      2ft


Associated Zone Forecast which includes this point

Last Update: 3:01 pm PST Jan 22, 2026
Forecast Valid: 6pm PST Jan 22, 2026-6pm PST Jan 29, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Increasing clouds. Mixed swell...W 3 ft at 8 seconds and SW 1 to 2 ft at 14 seconds decreasing to at 9 seconds . Wind waves 1 ft or less.
Friday
Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. Mixed swell...WNW 3 ft at 9 seconds and SW 1 ft at 7 seconds building to at 10 seconds . Wind waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft at 12 seconds and SW 1 ft at 7 seconds building to at 10 seconds . Wind waves 1 ft or less.
Saturday
NNE wind 6 to 8 kt. Sunny. Mixed swell...W 3 ft and SSW 1 ft. Wind waves around 1 ft.
Saturday Night
N wind around 6 kt becoming NE after midnight. Partly cloudy. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 1 ft.
Sunday
ENE wind 7 to 10 kt. Mostly cloudy. Mixed swell...WNW 2 ft and S 1 ft. Wind waves around 1 ft.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 ft or less.
Monday
E wind 5 to 8 kt. Mostly sunny. Mixed swell...W 2 ft and SSW 1 ft. Wind waves around 1 ft.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...W 2 ft and S 1 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 4 feet at 14 seconds. ACROSS THE BAR...Mixed seas of 4 to 5 feet at 14 seconds. Maximum ebb current of 3.0 kt at 06:32 PM Thursday.

*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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 37.85°N 122.66°W
Last Update: 3:01 pm PST Jan 22, 2026
Forecast Valid: 6pm PST Jan 22, 2026-6pm PST Jan 29, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data