National Weather Service United States Department of Commerce

Heavy rain forecast for parts of the Southwest

The combination of a slow-moving front and monsoon moisture will bring thunderstorms to parts of the Southwest, some with heavy rain that could lead to isolated flash flooding. Areas at risk include southern Arizona, New Mexico and western Texas.
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8NM WNW San Francisco CA

Marine Point Forecast [NOTICE]

Today

Patchy Fog

WSW 12kt
4ft

Tonight

Patchy Fog

WSW 13kt
4ft

Saturday

Patchy Fog

W 11kt
4ft

Saturday
Night

Patchy Fog

WSW 13kt
4ft

Sunday

Patchy Fog

W 13kt
4ft

Sunday
Night

Patchy Fog

W 16kt
4ft

Monday

Patchy Fog

SW 7kt
4ft

Monday
Night

Patchy Fog

SW 11kt
4ft

Tuesday

Patchy Fog

Light Wind
4ft

Associated Zone Forecast which includes this point

Last Update: 1:37 am PDT Aug 1, 2014
Forecast Valid: 6am PDT Aug 1, 2014-6pm PDT Aug 7, 2014

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Detailed Forecast

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST.....

  • SynopsisHIGH PRESSURE WILL BUILD OFF THE PACIFIC NORTHWEST RESULTING IN INCREASING WINDS IN THE NORTHERN OUTER WATERS. LIGHT NORTHWEST WINDS WILL CONTINUE OVER THE REST OF THE NORTHERN AND CENTRAL WATERS.
  • Today WSW wind 8 to 12 kt. Patchy fog before 11am. Mixed swell...WNW 3 ft at 7 seconds and SW 1 ft at 15 seconds. Wind waves around 1 ft.
  • Tonight WSW wind 11 to 13 kt. Patchy fog after 11pm. Mixed swell...WNW 3 ft at 7 seconds and SW 1 ft at 15 seconds. Wind waves around 1 ft.
  • Saturday W wind 9 to 11 kt. Patchy fog before 11am. Mixed swell...WNW 3 ft at 7 seconds and SW 1 ft at 14 seconds. Wind waves around 1 ft.
  • Saturday Night WSW wind around 13 kt. Patchy fog after 11pm. Mixed swell...NW 3 ft and SW 1 ft. Wind waves 1 to 2 ft.
  • Sunday W wind around 13 kt. Patchy fog before 11am. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 1 ft.
  • Sunday Night W wind 13 to 16 kt. Patchy fog after 11pm. Mixed swell...WNW 3 ft and SW 2 ft. Wind waves 1 to 2 ft.
  • Monday SW wind around 7 kt. Patchy fog before 11am. Mixed swell...WNW 3 ft and SW 2 ft. Wind waves around 1 ft.
  • Monday Night SW wind 6 to 11 kt. Patchy fog after 11pm. Mixed swell...WNW 3 ft and SW 1 ft. Wind waves around 1 ft.
  • Tuesday Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...WNW 3 ft and SW 2 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 2 TO 3 FEET WITH A DOMINANT SWELL PERIOD OF 7 SECONDS. ACROSS THE BAR...COMBINED SEAS 3 TO 4 FEET WITH A DOMINANT SWELL PERIOD OF 7 SECONDS. MAXIMUM EBB CURRENT OF 1.5 KNOTS AT 08:00 AM FRIDAY AND 1.3 KNOTS AT 08:04 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.