200
FZNT25 KNHC 201924
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
324 PM EDT SUN APR 20 2025
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED
COASTAL WATERS FORECASTS...
SOUTHEAST GULF OF AMERICA
SYNOPSIS
A TIGHT PRESSURE GRADIENT BETWEEN HIGH PRESSURE
CENTERED OFFSHORE THE SE UNITED STATES AND A TROUGH OVER THE SW
AND W GULF WILL SUPPORT FRESH TO STRONG SE WINDS OVER MUCH OF
THE GULF EARLY THIS WEEK, ALONG WITH MODERATE TO ROUGH SEAS.
CONDITIONS WILL START TO IMPROVE ACROSS MUCH OF THE GULF TUE AS
THE AREA OF HIGH PRESSURE MOVES FURTHER FROM THE AREA AND THE
PRESSURE GRADIENT LOOSENS. ONE EXCEPTION IS OFF THE NW YUCATAN
PENINSULA WHERE PULSES OF STRONG WINDS ARE EXPECTED AS A DIURNAL
TROUGH MOVES INTO THE WATERS.
TONIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
TUE
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 3 FT.
THU
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 4 FT.
FRI
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
A SURFACE TROUGH EXTENDS FROM NEAR 31N59W TO THE
LEEWARD ISLANDS. THE PRESSURE GRADIENT BETWEEN THIS TROUGH AND
HIGH PRESSURE CENTERED JUST NW OF BERMUDA WILL SUPPORT FRESH TO
STRONG NE WINDS AND ROUGH SEAS INTO MON OVER THE ATLANTIC WATERS
E OF 70W, AS WELL AS S OF 25W, INCLUDING THE THE BAHAMAS AND
GREATER ANTILLES. THE TROUGH WILL START TO WEAKEN TUE WHILE THE
HIGH CENTER MOVES FURTHER FROM THE AREA AND WEAKENS. THIS WILL
LOOSEN THE PRESSURE GRADIENT OVER THE AREA, LEADING TO IMPROVING
CONDITIONS INTO THE MIDDLE OF THE WEEK. THE TROUGH WILL DRIFT
WESTWARD WHILE DAMPENING OUT THE SECOND HALF OF THE WEEK.
TONIGHT
E WINDS 15 TO 20 KT S OF 27N, AND E 10 TO 15 KT N OF
27N. SEAS 3 TO 5 FT.
MON
E WINDS 15 TO 20 KT S OF 27N, AND E TO SE 10 TO 15 KT N OF
27N. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 15 TO 20 KT S OF 27N, AND E TO SE 10 TO
15 KT N OF 27N. SEAS 3 TO 4 FT.
TUE
E WINDS 10 TO 15 KT S OF 27N, AND E TO SE 5 TO 10 KT N OF
27N. SEAS 2 FT OR LESS S OF 27N, AND 3 TO 5 FT N OF 27N.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS S OF 27N, AND
5 TO 7 FT N OF 27N.
WED
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS S OF 27N, AND 4 TO
6 FT N OF 27N.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS S OF 27N, AND
3 TO 4 FT N OF 27N.
THU
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS S OF 27N, AND 3 TO
4 FT N OF 27N.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 2 FT OR LESS S OF 27N, AND
3 TO 5 FT N OF 27N.
FRI
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT S OF 27N, AND 4 TO
6 FT N OF 27N.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT S OF 27N, AND
4 TO 6 FT N OF 27N.
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