Areas of Severe Thunderstorms and Excessive Rainfall Friday

Severe thunderstorms capable of large hail and damaging wind gusts appear possible over the central and southern High Plains and eastern Kansas into Missouri Friday afternoon and evening. Rounds of storms Friday ahead of a slow moving frontal boundary will bring locally heavy rainfall and scattered flash flooding potential to the Mid-Mississippi, Ohio, and Tennessee Valleys, and the Appalachians. Read More >

17NM S San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WNW wind 5 to 7 kt. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 7kt
      < 1ft

    • Friday

      Friday:WNW wind 7 to 12 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 12kt
      < 1ft

    • Friday Night

      Friday Night:WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 9kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming WNW 5 to 10 kt in the morning. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      ⇑WNW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WNW 9kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      ⇑W 8kt
      < 1ft

    • Sunday Night

      Sunday Night:W wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      W 6kt⇓
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming WNW 5 to 8 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

      ⇑WNW 8kt
      < 1ft

    • Monday Night

      Monday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      WNW 8kt⇓
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jul 9, 2026
Forecast Valid: 8pm PDT Jul 9, 2026-6pm PDT Jul 16, 2026

View Nearby Observations

Detailed Forecast


Tonight
WNW wind 5 to 7 kt. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday
WNW wind 7 to 12 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday Night
WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming WNW 5 to 10 kt in the morning. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
W wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming WNW 5 to 8 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. 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 3.4 kt at 12:53 AM Friday and 1.1 kt at 01:45 PM Friday.

*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: 37.51°N 122.49°W
Last Update: 1:26 pm PDT Jul 9, 2026
Forecast Valid: 8pm PDT Jul 9, 2026-6pm PDT Jul 16, 2026
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