Heavy rain across the eastern U.S.

Low pressure will weaken some as it heads to the Northeast U.S. tomorrow, but still will be capable of producing areas of heavy rain from the Mid-Atlantic to New England. Severe thunderstorms are possible in the central Plains and Lower Mississippi Valley over the next couple of days. More widespread severe storms are possible in the southern Plains by the end of the week.
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Last Update: 846 PM EDT MON APR 24 2017

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Tampa Bay, FL Local Forecast Office

6NM SE Sanibel FL

Marine Zone Forecast

IMPORTANT NOTICE TO MARINERS...MARINE FORECASTS ARE ISSUED AT LEAST FOUR TIMES A DAY. BOATERS ON EXTENDED TRIPS SHOULD ROUTINELY MONITOR SUBSEQUENT FORECAST ISSUANCES AND UPDATED FOR THE LATEST MARINE WEATHER INFORMATION. THE WAVE HEIGHTS ARE FORECAST AS SIGNIFICANT WAVE HEIGHT WHICH IS THE AVERAGE OF THE HIGHEST ONE-THIRD OF THE WAVES. THE HIGHEST WAVES MAY RARELY BE TWICE THE SIGNIFICANT WAVE HEIGHT. THE WINDS AND SEAS NEAR THUNDERSTORMS MAY BE HIGHER THAN FORECAST.

...SMALL CRAFT EXERCISE CAUTION...
Synopsis: GUSTY WEST TO NORTHWEST WINDS TO EXERCISE CAUTION LEVELS WILL CONTINUE FOR THROUGH THE NEXT FEW HOURS...AND THEN DROP BELOW HEADLINES FOR THE REST OF THE OVERNIGHT AND THROUGH TUESDAY. NO HEADLINES ARE EXPECTED THROUGH THE REST OF THE WEEK.

Rest Of Tonight
Northwest winds 15 to 20 mph decreasing to around 15 knots after midnight. Seas 3 to 5 feet. Bay and inland waters a moderate chop.
Tuesday
West winds around 10 knots. Seas 2 to 4 feet. Bay and inland waters a light chop.
Tuesday Night
West winds around 10 knots diminishing to around 5 knots after midnight, then becoming southwest toward morning. Seas 2 to 3 feet. Bay and inland waters a light chop.
Wednesday
Southeast winds around 5 knots then becoming south around 10 knots in the afternoon. Seas 2 feet. Bay and inland waters a light chop.
Wednesday Night
South winds around 10 knots then becoming southeast around 5 knots in the late evening and early morning, then increasing to around 10 knots toward morning. Seas 2 feet or less. Bay and inland waters a light chop.
Thursday
South winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop.
Thursday Night
Southeast winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop.
Friday
Southeast winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop.
Friday Night
Southeast winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop.
Saturday
Southeast winds around 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
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ABOUT THIS FORECAST

Last Update: 846 PM EDT MON APR 24 2017
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