weather.gov     
National Weather Service

NWS Marine Forecast
NWS Homepage
  Cell Phone Weather/Marine Page URL: cell.weather.gov
  PDA Weather/Marine Page URL: mobile.weather.gov



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   GMZ005-241445-  Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas  431 AM EDT Tue Apr 24 2018      .SYNOPSIS...A low pressure system will slowly intensify as it  moves up the Southeast United States and Mid Atlantic coast,  pulling an associated trough through our area late tonight and  early Wednesday morning. Thereafter, a weak pressure pattern will  prevail for the balance of this week and into the weekend.    The Approximate Shoreward Edge of the Gulf Stream as of  April 21, 2018...    17 NM South of Dry Tortugas Light...on Loggerhead Key.  16 NM South of Cosgrove Shoal Light...off the Marquesas Keys.  21 NM South of Sand Key Light...off Key West.  32 NM South of Looe Key...off Big Pine Key.  36 NM South of Sombrero Key Light...off Marathon.  18 NM Southeast of Alligator Reef Light...off Islamorada.  11 NM Southeast of Molasses Reef Light...off Key Largo.  8 NM East of Carysfort Reef Light...off Ocean Reef.    Gulf Stream Information Courtesy of the Naval Oceanographic  Office.    $$
   GMZ031-241445-  Florida Bay including Barnes Sound, Blackwater Sound, and  Buttonwood Sound-  431 AM EDT Tue Apr 24 2018    TODAY  Mostly southwest winds 5 to 10 knots, increasing to near  10 mph. Bay waters becoming a light chop.  TONIGHT  West to northwest winds near 10 knots. Bay waters a  light chop. Scattered showers.  WEDNESDAY  West to northwest winds near 10 knots. Bay waters  smooth to a light chop. Scattered showers early.  WEDNESDAY NIGHT  Northwest to north winds near 10 knots. Bay  waters a light chop.  THURSDAY  West to northwest winds 5 to 10 knots. Bay waters  smooth to a light chop.  THURSDAY NIGHT  Northwest winds 5 to 10 knots. Bay waters  smooth to a light chop.  FRIDAY  Variable winds near 5 knots. Bay waters smooth.  Scattered showers.  FRIDAY NIGHT  Southwest winds 5 to 10 knots. Bay waters smooth  to a light chop. Scattered showers.  SATURDAY AND SATURDAY NIGHT  Variable winds 5 to 10 knots. Bay  waters smooth to a light chop. Scattered showers.    $$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: Mar 4, 2014
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE