News

Below normal temperatures are expected in the eastern U.S on Sunday

A deep trough over the Eastern U.S. will be responsible for below normal temperatures on Sunday. Temperatures will be 5 to 15 degrees below normal from the Great Lakes to portions of the Southeast. Temperatures will be the coldest in the Northeast where afternoon highs will only reach the mid to upper 30s.
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Hazardous Weather Conditions

19NM S San Francisco CA

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Clear

    WNW 11kt
    8ft

    Small Craft Advisory
    Small Craft Advisory

  • Monday

    Patchy Fog

    WNW 11kt
    6-8ft

    Small Craft Advisory
    Small Craft Advisory

  • Monday
    Night

    Mostly Cloudy

    WNW 16kt
    8ft

    Small Craft Advisory
    Small Craft Advisory

  • Tuesday

    Decreasing Clouds

    NW 18kt
    8-9ft
  • Tuesday
    Night

    Mostly Clear

    NNW 25kt
    12ft
  • Wednesday

    Sunny

    NW 18kt
    9-10ft
  • Wednesday
    Night

    Mostly Clear

    NNW 20kt
    8-9ft
  • Thursday

    Sunny

    N 12kt
    7-8ft
  • Thursday
    Night

    Mostly Clear

    NNW 14kt
    8ft

Associated Zone Forecast which includes this point

Last Update: 2:03 pm PDT Mar 29, 2015
Forecast Valid: 5pm PDT Mar 29, 2015-6pm PDT Apr 5, 2015

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

Synopsis: MODERATE TO OCCASIONALLY STRONG AND GUSTY NORTHWEST WINDS WILL CONTINUE OVER THE COASTAL WATERS THROUGH MONDAY AS HIGH PRESSURE REMAINS OVER THE EASTERN PACIFIC. WIND SPEEDS WILL THEN INCREASE TUESDAY NIGHT INTO WEDNESDAY AS A WEAK FRONTAL SYSTEM APPROACHES THE REGION. THESE STRONG WINDS WILL LIKELY PRODUCE LOCALLY STEEP FRESH SWELLS AND SHORT PERIOD SEAS.

Tonight
WNW wind 5 to 11 kt. Mostly clear. Mixed swell...W 8 ft at 11 seconds and SW 2 ft at 16 seconds. Wind waves around 1 ft.
Monday
WNW wind 8 to 11 kt. Patchy fog before 11am. Mixed swell...W 6 to 8 ft at 13 seconds and SSW 2 ft at 15 seconds. Wind waves around 1 ft.
Monday Night
WNW wind 13 to 16 kt. Mostly cloudy. Mixed swell...W 8 ft at 13 seconds and SSW 2 ft at 15 seconds. Wind waves 1 to 2 ft.
Tuesday
NW wind 14 to 18 kt. Mostly cloudy, then gradually becoming sunny. Mixed swell...W 9 ft and SSW 2 ft. Wind waves around 2 ft.
Tuesday Night
NNW wind around 25 kt, with gusts as high as 32 kt. Mostly clear. Mixed swell...WNW 11 ft and SSW 2 ft. Wind waves around 5 ft.
Wednesday
NW wind around 18 kt. Sunny. Mixed swell...W 9 to 10 ft and SSW 2 ft. Wind waves around 2 ft.
Wednesday Night
NNW wind 15 to 20 kt. Mostly clear. Mixed swell...W 8 ft and SSW 1 ft. Wind waves 2 to 3 ft.
Thursday
N wind around 12 kt. Sunny. Mixed swell...WNW 7 to 8 ft and SW 1 ft. Wind waves around 1 ft.
Thursday Night
NNW wind 8 to 14 kt. Mostly clear. Mixed swell...WNW 8 ft and SW 1 ft. Wind waves 1 to 2 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 6 TO 8 FEET WITH A DOMINANT SWELL PERIOD OF 11 SECONDS. ACROSS THE BAR...COMBINED SEAS 7 TO 9 FEET WITH A DOMINANT SWELL PERIOD OF 11 SECONDS. MAXIMUM EBB CURRENT OF 1.4 KNOTS AT 01:24 AM MONDAY AND 1.3 KNOTS AT 01:24 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.

ABOUT THIS FORECAST

Point Forecast: 37.47°N 122.47°W
Last Update: 2:03 pm PDT Mar 29, 2015
Forecast Valid: 5pm PDT Mar 29, 2015-6pm PDT Apr 5, 2015
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