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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. this week. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England today. Read More >

13NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:S wind around 7 kt becoming SW. Sunny.

      S 7kt

    • Tonight

      Tonight:Variable winds 5 kt or less. Clear.

      Light Wind

    • Thursday

      Thursday:Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny.

      ⇑S 7kt

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly clear.

      Light Wind

    • Friday

      Friday:Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Sunny.

      ⇑SW 6kt

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Clear.

      Light Wind

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Sunny.

      ⇑SW 7kt

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Clear.

      Light Wind

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Sunny.

      ⇑SW 7kt


Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT Jul 29, 2026
Forecast Valid: 12pm PDT Jul 29, 2026-6pm PDT Aug 4, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
S wind around 7 kt becoming SW. Sunny.
Tonight
Variable winds 5 kt or less. Clear.
Thursday
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny.
Thursday Night
Variable winds 5 kt or less. Mostly clear.
Friday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Sunny.
Friday Night
Variable winds 5 kt or less. Clear.
Saturday
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Sunny.
Saturday Night
Variable winds 5 kt or less. Clear.
Sunday
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Sunny.

*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: 37.99°N 122.47°W
Last Update: 11:26 am PDT Jul 29, 2026
Forecast Valid: 12pm PDT Jul 29, 2026-6pm PDT Aug 4, 2026
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