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

Hazardous Weather Conditions

17NM S San Francisco CA

Marine Point Forecast

[NOTICE]

    • Saturday

      Saturday:WNW wind 10 to 14 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 14kt
      < 1ft

    • Saturday Night

      Saturday Night:WNW wind 9 to 12 kt, with gusts as high as 20 kt. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 12kt
      < 1ft

    • Sunday

      Sunday:NW wind 6 to 9 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      NW 9kt
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming SSE 5 to 9 kt after midnight. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      ⇑SSE 9kt
      < 1ft

    • Columbus Day

      Columbus Day:SE wind 5 to 7 kt becoming WSW in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      SE 7kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Patchy fog after 2am. N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Areas of fog before 10am. N swell 0 ft. Wind waves 1 ft or less.

      ⇑WNW 6kt
      < 1ft

    • Tuesday Night

      Tuesday Night:WNW wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm. N swell 0 ft. Wind waves 1 ft or less.

      WNW 6kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Patchy fog before 10am. N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 3:22 am PDT Oct 10, 2026
Forecast Valid: 4am PDT Oct 10, 2026-6pm PDT Oct 16, 2026

View Nearby Observations

Detailed Forecast


Saturday
WNW wind 10 to 14 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday Night
WNW wind 9 to 12 kt, with gusts as high as 20 kt. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Sunday
NW wind 6 to 9 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Sunday Night
Variable winds less than 5 kt becoming SSE 5 to 9 kt after midnight. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Columbus Day
SE wind 5 to 7 kt becoming WSW in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Patchy fog after 2am. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Areas of fog before 10am. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
WNW wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Patchy fog before 10am. N swell 0 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 4 to 6 ft at 17 seconds. ACROSS THE BAR...Swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 2.2 kt at 04:48 AM Saturday and 3.8 kt at 05:10 PM Saturday.

*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...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 37.51°N 122.49°W
Last Update: 3:22 am PDT Oct 10, 2026
Forecast Valid: 4am PDT Oct 10, 2026-6pm PDT Oct 16, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data