931
FZNT32 KNHC 032035
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
435 PM EDT SAT MAY 3 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 SLOW MOVING COLD FRONT EXTENDING FROM EASTERN
LOUISIANA SOUTHWESTWARD TO 28N94W AND TO INLAND NE MEXICO WILL
REACH FROM THE FLORIDA BIG BEND REGION TO THE CENTRAL GULF SUN,
THEN STALL FROM NORTH-CENTRAL FLORIDA TO THE EAST-CENTRAL GULF
SUN NIGHT AND WEAKEN INTO MON. A PRE-FRONTAL TROUGH STRETCHES
FROM SOUTHWESTERN LOUISIANA TO 28N93W. SCATTERED SHOWERS AND
THUNDERSTORMS ARE PRESENT EAST OF BOTH OF THESE FEATURES NORTH
OF 22N.OTHERWISE, MODERATE TO FRESH EAST TO SOUTHEAST WINDS ARE
SOUTH OF 26N, AND GENTLE TO MODERATE WINDS ELSEWHERE. EAST WINDS
WILL PULSE TO FRESH TO STRONG SPEEDS NORTH OF THE YUCATAN
PENINSULA AND OVER THE BAY OF CAMPECHE AT NIGHT THROUGH THE
PERIOD IN ASSOCIATION WITH A DIURNAL TROUGH, WHILE MAINLY
MODERATE TO LOCALLY FRESH EAST TO SOUTHEAST WINDS AND MODERATE
SEAS ARE EXPECTED ACROSS THE STRAITS OF FLORIDA THROUGH WED.
HIGH PRESSURE WILL THEN BUILD SOUTHWARD ACROSS THE GULF EARLY
NEXT WEEK LEADING TO MOSTLY MODERATE TO FRESH EASTERLY WINDS
OVER MOST OF THE FORECAST ZONES EARLY NEXT WEEK, EXCEPT GENTLE
TO MODERATE IN THE NE GULF, INCREASING TO FRESH TO STRONG OVER
THE WESTERN GULF BY EARLY TUE AS THE PRESSURE GRADIENT TIGHTENS.
ANOTHER WEAK FRONT MAY REACH THE NW GULF LATE WED NIGHT OR EARLY
THU. SMOKE FROM AGRICULTURAL FIRES IN SOUTHEASTERN MEXICO IS
CREATING HAZY CONDITIONS IN SOME SECTIONS OF THE WESTERN GULF,
WITH THE LOWEST REPORTED VISIBILITY IN THE SW GULF COAST.
GULF OF AMERICA N OF 26N W OF 87W
TONIGHT
N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SUN
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SUN NIGHT
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON NIGHT
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
TUE
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
TUE NIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
THU NIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
GULF OF AMERICA FROM 22N TO 26N W OF 87W
TONIGHT
E WINDS 10 TO 15 KT AFTER MIDNIGHT. SEAS 3 TO 4 FT.
SUN
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON NIGHT
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
TUE
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
TUE NIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
THU
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SW GULF OF AMERICA S OF 22N W OF 87W
TONIGHT
N WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF
VERACRUZ, AND NE 10 TO 15 KT ELSEWHERE. SEAS 3 TO 4 FT.
SUN
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SUN NIGHT
E WINDS LESS THAN 10 KT WITHIN 60 NM OF COAST OF
VERACRUZ, AND NE 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT.
MON
WITHIN 60 NM OF COAST OF VERACRUZ, SE WINDS LESS THAN
10 KT. ELSEWHERE, SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
TUE NIGHT
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
WED
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
THU NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GULF OF AMERICA E OF 87W
TONIGHT
S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SUN
S WINDS LESS THAN 10 KT IN THE MORNING, BECOMING VARIABLE
WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
SUN NIGHT
VARIABLE WINDS LESS THAN 10 KT, BECOMING NE LESS
THAN 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT OR LESS.
MON
SE WINDS LESS THAN 10 KT. SEAS 2 TO 3 FT.
MON NIGHT
VARIABLE WINDS LESS THAN 10 KT, BECOMING E 10 TO
15 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
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