18NM S San Francisco CA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind 6 to 8 kt. Partly sunny. Mixed swell...W 4 ft at 9 seconds and SW 1 ft at 16 seconds. Wind waves around 1 ft.

      W 8kt
      4ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy dense fog after 11pm.  Mixed swell...W 5 ft at 12 seconds and SW 1 ft at 15 seconds. Wind waves around 1 ft.

      Light Wind
      5-6ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Mostly cloudy, then gradually becoming sunny. Mixed swell...W 6 to 7 ft at 12 seconds and SW 1 ft at 15 seconds. Wind waves around 1 ft.

      ⇑SW 9kt
      6-7ft

    • Tuesday Night

      Tuesday Night:SW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Mixed swell...W 5 to 6 ft and SW 1 ft. Wind waves around 1 ft.

      SW 7kt⇓
      5-6ft

    • Wednesday

      Wednesday:S wind 5 to 9 kt. Mostly sunny. Mixed swell...W 4 to 5 ft and SW 1 ft. Wind waves around 1 ft.

      S 9kt
      4-5ft

    • Wednesday Night

      Wednesday Night:SSW wind 6 to 10 kt. Mostly cloudy. Mixed swell...W 3 to 4 ft and SW 1 ft. Wind waves around 1 ft.

      SSW 10kt
      3-4ft

    • Thursday

      Thursday:S wind 6 to 10 kt. Mostly sunny. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 1 ft.

      S 10kt
      3ft

    • Thursday Night

      Thursday Night:SSW wind 7 to 10 kt. Mostly cloudy. Mixed swell...W 3 ft and SW 1 ft becoming S. Wind waves around 1 ft.

      SSW 10kt
      3ft

    • Friday

      Friday:S wind 7 to 10 kt. Partly sunny. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves around 1 ft.

      S 10kt
      3-4ft


Associated Zone Forecast which includes this point

Last Update: 1:50 am PDT May 13, 2024
Forecast Valid: 12pm PDT May 13, 2024-6pm PDT May 19, 2024

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Detailed Forecast


This Afternoon
W wind 6 to 8 kt. Partly sunny. Mixed swell...W 4 ft at 9 seconds and SW 1 ft at 16 seconds. Wind waves around 1 ft.
Tonight
Variable winds 5 kt or less. Patchy dense fog after 11pm. Mixed swell...W 5 ft at 12 seconds and SW 1 ft at 15 seconds. Wind waves around 1 ft.
Tuesday
Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Mostly cloudy, then gradually becoming sunny. Mixed swell...W 6 to 7 ft at 12 seconds and SW 1 ft at 15 seconds. Wind waves around 1 ft.
Tuesday Night
SW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Mixed swell...W 5 to 6 ft and SW 1 ft. Wind waves around 1 ft.
Wednesday
S wind 5 to 9 kt. Mostly sunny. Mixed swell...W 4 to 5 ft and SW 1 ft. Wind waves around 1 ft.
Wednesday Night
SSW wind 6 to 10 kt. Mostly cloudy. Mixed swell...W 3 to 4 ft and SW 1 ft. Wind waves around 1 ft.
Thursday
S wind 6 to 10 kt. Mostly sunny. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 1 ft.
Thursday Night
SSW wind 7 to 10 kt. Mostly cloudy. Mixed swell...W 3 ft and SW 1 ft becoming S. Wind waves around 1 ft.
Friday
S wind 7 to 10 kt. Partly sunny. Mixed swell...WNW 4 ft and SW 1 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 4 to 6 ft at 17 seconds. ACROSS THE BAR...Mixed seas of 5 to 7 ft at 17 seconds. Maximum ebb current of 2.6 kt at 08:16 AM Monday and 1.0 kt at 10:34 PM Monday.

*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: 37.49°N 122.48°W
Last Update: 1:50 am PDT May 13, 2024
Forecast Valid: 12pm PDT May 13, 2024-6pm PDT May 19, 2024
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