Severe Storms Possible into this Evening

The NWS Storm Prediction Center has an enhanced risk of severe weather in portions of the Great Lakes and Midwest today. The area of greatest concern is in Michigan, southeast Wisconsin, northern Illinois, and northern Indiana. The primary risks for this area will be damaging winds and large hail, but an isolated tornado cannot be ruled out.
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6NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Partly Sunny

    WSW 9kt
    4ft
  • Tonight

    Patchy Fog

    WSW 10kt
    3ft
  • Monday

    Patchy Fog

    WSW 8kt
    3ft
  • Monday
    Night

    Patchy Fog

    W 10kt
    3ft
  • Tuesday

    Patchy Fog

    WSW 9kt
    3ft
  • Tuesday
    Night

    Patchy Fog

    W 8kt
    3ft
  • Wednesday

    Patchy Fog

    Light Wind
    3ft
  • Wednesday
    Night

    Patchy Fog

    W 8kt
    3ft
  • Thursday

    Patchy Fog

    Light Wind
    3ft

Associated Zone Forecast which includes this point

Last Update: 7:26 am PDT Aug 2, 2015
Forecast Valid: 2pm PDT Aug 2, 2015-6pm PDT Aug 8, 2015

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Detailed Forecast


Synopsis: WEAK LOW PRESSURE OFF THE SOUTHERN CALIFORNIA COAST WILL GENERALLY RESULT IN LIGHT WINDS ACROSS THE COASTAL WATERS THROUGH TUESDAY. HOWEVER...LOCALLY STRONGER WINDS WILL EXIST THIS AFTERNOON AND EVENING OFF OF THE BIG SUR COAST. BY MIDWEEK...HIGH PRESSURE WILL START TO BUILD OFF THE NORTHERN CALIFORNIA COAST BRINGING INCREASING NORTHWEST WINDS. SEAS WILL BE MIXED...NORTHWEST SWELL AND LONG PERIOD SOUTH TO SOUTHWEST SWELL INTO NEXT WEEK.

This Afternoon
WSW wind around 9 kt. Partly sunny. Mixed swell...NW 3 ft at 8 seconds and SSW 3 ft at 14 seconds. Wind waves around 1 ft.
Tonight
WSW wind 8 to 10 kt. Patchy fog after 11pm. Mixed swell...NW 2 ft at 8 seconds and SSW 2 ft at 14 seconds. Wind waves around 1 ft.
Monday
WSW wind around 8 kt. Patchy fog before 11am. Mixed swell...NW 3 ft at 12 seconds and SSW 2 ft at 14 seconds. Wind waves around 1 ft.
Monday Night
W wind 8 to 10 kt. Patchy fog after 11pm. Mixed swell...NW 2 ft and SSW 2 ft. Wind waves around 1 ft.
Tuesday
WSW wind 7 to 9 kt. Patchy fog before 11am. Mixed swell...NW 2 ft and SSW 2 ft. Wind waves around 1 ft.
Tuesday Night
W wind 6 to 8 kt. Patchy fog after 11pm. Mixed swell...NW 3 ft and SSW 2 ft. Wind waves around 1 ft.
Wednesday
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...NW 3 ft and SSW 2 ft. Wind waves around 1 ft.
Wednesday Night
W wind 5 to 8 kt. Patchy fog after 11pm. Mixed swell...SW 3 ft and S 2 ft. Wind waves around 1 ft.
Thursday
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...WNW 2 ft and S 2 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 2 TO 4 FEET WITH A DOMINANT PERIOD OF 14 SECONDS. ACROSS THE BAR...COMBINED SEAS 2 TO 4 FEET WITH A DOMINANT PERIOD OF 14 SECONDS. MAXIMUM EBB CURRENT OF 1.9 KNOTS AT 06:02 PM SUNDAY AND 2.4 KNOTS AT 06:05 AM 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: 37.8°N 122.53°W
Last Update: 7:26 am PDT Aug 2, 2015
Forecast Valid: 2pm PDT Aug 2, 2015-6pm PDT Aug 8, 2015
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