786
FZNT32 KNHC 291503
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1103 AM EDT SAT MAR 29 2025
MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF AMERICA
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
SYNOPSIS
A 1032 MB HIGH PRESSURE LOCATED NEAR BERMUDA EXTENDS
A RIDGE WESTWARD ALONG 32N AND ACROSS THE NORTHERN GULF WATERS.
THE PRESSURE GRADIENT IS TIGHT ENOUGH TO SUPPORT FRESH TO
LOCALLY STRONG SE TO S WINDS AND MODERATE TO ROUGH SEAS ACROSS
THE E AND CENTRAL PARTS OF THE BASIN, INCLUDING THE STRAITS OF
FLORIDA. A MID TO UPPER LEVEL LOW IS TRIGGERING A SQUALL LINE IN
THE NORTH CENTRAL GULF, TO THE SOUTH OF SE LOUISIANA, AND WILL
SHIFT SLOWLY EASTWARD THROUGH THIS AFTERNOON. THE SURFACE HIGH
PRESSURE WILL DRIFT SLOWLY EASTWARD ACROSS THE WESTERN ATLANTIC
THIS WEEKEND, ALLOWING WINDS TO DIMINISH TO MODERATE TO FRESH
SPEEDS BY THIS AFTERNOON, WITH SEAS THEN SUBSIDING BELOW 8 FT
THIS EVENING. A COLD FRONT IS FORECAST TO ENTER THE NW GULF ON
MON, AND EXTEND FROM THE FLORIDA BIG BEND TO NE MEXICO BY TUE
MORNING BEFORE DISSIPATING.
GULF OF AMERICA N OF 26N W OF 87W
THIS AFTERNOON
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
SUN
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SUN NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
MON NIGHT
SW WINDS 10 TO 15 KT, SHIFTING TO E AFTER MIDNIGHT.
SEAS 3 TO 4 FT.
TUE
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE NIGHT
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 3 TO 5 FT.
WED
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
WED NIGHT
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
GULF OF AMERICA FROM 22N TO 26N W OF 87W
THIS AFTERNOON
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
TONIGHT
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
SE WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
MON NIGHT
E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
TUE
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE NIGHT
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
WED
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
SW GULF OF AMERICA S OF 22N W OF 87W
THIS AFTERNOON
VARIABLE WINDS LESS THAN 10 KT WITHIN 60 NM OF
COAST OF VERACRUZ, AND SE 10 TO 15 KT ELSEWHERE. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
SE WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO
3 TO 4 FT AFTER MIDNIGHT.
WED
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
GULF OF AMERICA E OF 87W
THIS AFTERNOON
SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TONIGHT
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
SUN
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
MON
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON NIGHT
SW WINDS 10 TO 15 KT, SHIFTING TO S AFTER MIDNIGHT.
SEAS 3 FT.
TUE
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
TUE NIGHT
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 2 FT OR LESS.
WED
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
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