National Weather Service United States Department of Commerce

Severe weather possible across parts of Southeast, New England

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Monday afternoon and evening across parts of the Southeast, from the coastal Carolinas across southern Georgia and into the central Gulf Coast. Damaging wind will be the primary threat. There is also a risk of severe thunderstorms over parts of New England, where damaging wind and large hail will be the main threats.
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Last Update: 851 AM PDT MON JUL 28 2014

View Nearby Observations

Coastal Waters from Point Reyes to Pigeon Point out to 10 nm

Marine Zone Forecast

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



  • SynopsisMOISTURE STREAMING IN FROM THE SOUTH WILL CONTINUE TO PRODUCE SHOWERS AND POSSIBLY A THUNDERSTORM ALONG THE CENTRAL COAST TODAY. OTHERWISE...NORTHERLY FLOW WILL CONTINUE OVER THE COASTAL WATERS. SEAS WILL REMAIN RATHER SMALL FOR MUCH OF THE UPCOMING WEEK.
  • Today W winds 10 kt. Wind waves 2 ft or less. NW swell 3 to 5 ft at 8 seconds. Slight chance of thunderstorms in the afternoon.
  • Tonight W winds 5 to 15 kt. Wind waves 1 to 3 ft. NW swell 2 to 4 ft at 8 seconds. Slight chance of thunderstorms through the night. Patchy fog after midnight.
  • Tue W winds 10 kt. Wind waves 2 ft or less. NW swell 2 to 4 ft at 7 seconds. Patchy fog in the morning. Slight chance of thunderstorms through the day.
  • Tue Night W winds 5 to 15 kt. Wind waves 1 to 3 ft. NW swell 2 to 4 ft at 7 seconds. Patchy fog after midnight.
  • Wed W winds 10 kt...becoming NW 10 to 20 kt. Wind waves 3 to 5 ft. NW swell 3 to 5 ft at 7 seconds. Patchy fog in the morning. Patchy fog after midnight.
  • Thu W winds 10 to 20 kt. Wind waves 2 to 4 ft. NW swell 4 to 6 ft. Patchy fog.
  • Fri W winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 3 to 5 ft. Patchy fog.

    .....san francisco bar/fourfathom bank forecast.....

    in the deep water channel...combined seas 2 to 4 feet with a dominant swell period of 15 seconds.

    across the bar...combined seas 3 to 5 feet with a dominant swell period of 15 seconds. Maximum ebb current of 1.2 knots at 06:08 pm monday and 2 knots at 06:05 am tuesday.




.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 2 TO 4 FEET WITH A DOMINANT SWELL PERIOD OF 15 SECONDS. ACROSS THE BAR...COMBINED SEAS 3 TO 5 FEET WITH A DOMINANT SWELL PERIOD OF 15 SECONDS. MAXIMUM EBB CURRENT OF 1.2 KNOTS AT 06:08 PM MONDAY AND 2 KNOTS AT 06:05 AM TUESDAY.

Additional Forecasts and Information

Zone Area Forecast for Coastal Waters from Point Reyes to Pigeon Point out to 10 nm
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