478
FZNT25 KNHC 191537
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1137 AM EDT SUN APR 19 2026
...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 STRONG FRONTAL BOUNDARY EXTENDS SOUTHWESTWARD FROM
NEAR APALACHICOLA, FLORIDA THROUGH A 1017 MB LOW NEAR 26N96W TO
SOUTH OF TAMPICO, MEXICO. FRESH TO STRONG N TO NE WINDS AND
MODERATE TO ROUGH SEAS WILL FOLLOW THE COLD FRONT AS IT MOVES
SOUTHWARD ACROSS THE NORTHERN GULF THROUGH MON. THE FRONT IS
THEN EXPECTED TO STALL FROM THE FLORIDA STRAITS TO SOUTHERN
TEXAS MON NIGHT. ON TUE, THE WESTERN PORTION OF THIS BOUNDARY
WILL GRADUALLY DISSIPATE OVER THE CENTRAL AND WESTERN GULF,
WHILE THE EASTERN PORTION WILL RESUME MOVING SOUTHWARD INTO CUBA
AND THE YUCATAN CHANNEL. IN THE WAKE OF THE FRONT, GENTLE TO
MODERATE SOUTHEASTERLY WINDS WILL RETURN TO THE GULF ON THU.
THIS AFTERNOON
N TO NE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TONIGHT
N TO NE WINDS 15 TO 20 KT. SEAS 2 FT OR LESS.
MON
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
TUE
NE TO E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
TUE NIGHT
E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
WED
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
A COLD FRONT WILL MOVE OFF THE NORTHEAST FLORIDA
COAST THIS AFTERNOON. FRESH TO STRONG N TO NE WINDS AND ROUGH
SEAS WILL FOLLOW THE FRONT AS IT REACHES FROM BERMUDA TO THE
FLORIDA STRAITS BY LATE MON AFTERNOON, AND FROM 31N60W TO
CENTRAL CUBA BY TUE AFTERNOON. WINDS WILL BEGIN TO DIMINISH TUE
NIGHT AS THE FRONT STALLS AND DISSIPATES ALONG 22N BY LATE WED.
HIGH PRESSURE WILL SETTLE IN BETWEEN NORTHEAST FLORIDA AND BERMUDA
IN THE WAKE OF THE FRONT. LARGE N SWELL MAY LINGER NEAR THE
DISSIPATING FRONT WED INTO THU, INCLUDING WATERS NEAR THE WINDWARD
PASSAGE.
THIS AFTERNOON
SE WINDS 5 TO 10 KT S OF 27N, AND SW TO W 5 TO
10 KT N OF 27N. SEAS 2 FT OR LESS.
TONIGHT
S OF 27N, NE TO E WINDS 5 TO 10 KT. N OF 27N, N WINDS
5 TO 10 KT, BECOMING N TO NE 15 TO 20 KT AFTER MIDNIGHT. SEAS
2 FT OR LESS, BUILDING TO 3 FT AFTER MIDNIGHT.
MON
NE WINDS 10 TO 15 KT S OF 27N, AND N TO NE 20 TO 25 KT N
OF 27N. SEAS 4 TO 6 FT. SCATTERED SHOWERS.
MON NIGHT
NE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
TUE
NE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
TUE NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
WED
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
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