809
FZNT32 KNHC 042045
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
345 PM EST THU DEC 4 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 COLD FRONT ENTERING THE NORTHWESTERN GULF TODAY
WILL MOVE SOUTHEASTWARD OVER THE BASIN THROUGH FRI, AND FRESH TO
LOCALLY STRONG N TO NE WINDS AND MODERATE SEAS WILL OCCUR IN THE
WESTERN GULF BEHIND THE FRONT INTO FRI AFTERNOON. LOCALIZED NEAR-
GALE FORCE WINDS WILL BE POSSIBLE OFFSHORE OF NORTHEASTERN
MEXICO EARLY ON FRI. MAINLY MODERATE OR WEAKER WINDS ARE THEN
EXPECTED OVER THE BASIN FRI EVENING INTO SUN. LOOKING AHEAD, A
NEW COLD FRONT IS EXPECTED TO ENTER THE NORTHWESTERN GULF LATE ON
SUN AND SWEEP OVER THE BASIN INTO EARLY NEXT WEEK, LEADING TO
FRESH TO STRONG N TO NW WINDS AND BUILDING SEAS IN THE WAKE OF
THE FRONT.
GULF OF AMERICA N OF 26N W OF 87W
TONIGHT
W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
FRI
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI NIGHT
NE WINDS 10 TO 15 KT, SHIFTING TO E AFTER MIDNIGHT.
SEAS 3 TO 5 FT.
SAT
VARIABLE WINDS LESS THAN 10 KT, BECOMING W LESS THAN
10 KT IN THE AFTERNOON. SEAS 3 FT.
SAT NIGHT
S WINDS LESS THAN 10 KT, SHIFTING TO SW AFTER
MIDNIGHT. SEAS 3 FT.
SUN
NW WINDS LESS THAN 10 KT. SEAS 3 FT.
SUN NIGHT
NW WINDS 10 TO 15 KT, SHIFTING TO N 15 TO 25 KT
AFTER MIDNIGHT. SEAS 3 FT, BUILDING TO 4 TO 6 FT AFTER MIDNIGHT.
MON
N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
MON NIGHT
NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
TUE
NE WINDS 10 KT. SEAS 3 TO 5 FT.
TUE NIGHT
N WINDS 10 KT IN THE EVENING, BECOMING VARIABLE
WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
GULF OF AMERICA FROM 22N TO 26N W OF 87W
TONIGHT
N WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.
FRI
N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
SAT
S WINDS LESS THAN 10 KT. SEAS 3 FT.
SAT NIGHT
S WINDS LESS THAN 10 KT. SEAS 3 FT IN THE EVENING,
SUBSIDING TO 2 FT OR LESS.
SUN
SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
SUN NIGHT
N WINDS LESS THAN 10 KT, INCREASING TO 10 TO 20 KT
AFTER MIDNIGHT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER
MIDNIGHT.
MON
N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.
MON NIGHT
NE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TUE
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN
10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT.
SW GULF OF AMERICA S OF 22N W OF 87W
TONIGHT
WITHIN 60 NM OF COAST OF VERACRUZ, N WINDS LESS THAN
10 KT. ELSEWHERE, E WINDS LESS THAN 10 KT, INCREASING TO 10 TO
15 KT AFTER MIDNIGHT. SEAS 3 TO 4 FT.
FRI
NW WINDS 10 TO 15 KT WITHIN 60 NM OF COAST OF VERACRUZ,
AND SE LESS THAN 10 KT ELSEWHERE. SEAS 4 TO 6 FT WITHIN 60 NM OF
COAST OF VERACRUZ, AND 3 FT ELSEWHERE.
FRI NIGHT
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SAT
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS, BUILDING TO
3 FT IN THE AFTERNOON.
SAT NIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 FT IN THE EVENING,
SUBSIDING TO 2 FT OR LESS.
SUN
SE WINDS LESS THAN 10 KT IN THE MORNING, BECOMING
VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
SUN NIGHT
N WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
MON
N WINDS 20 TO 30 KT. SEAS 2 FT OR LESS, BUILDING TO 4 TO
6 FT IN THE AFTERNOON.
MON NIGHT
N WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.
TUE
N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TUE NIGHT
N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
GULF OF AMERICA E OF 87W
TONIGHT
SE WINDS 10 KT. SEAS 3 TO 4 FT.
FRI
S WINDS LESS THAN 10 KT. SEAS 3 FT.
FRI NIGHT
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
SAT
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
SAT NIGHT
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,
BUILDING TO 3 FT AFTER MIDNIGHT.
SUN
SW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
SUN NIGHT
SW WINDS LESS THAN 10 KT, SHIFTING TO W AFTER
MIDNIGHT. SEAS 2 FT OR LESS.
MON
NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
TUE
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 5 TO 7 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT, SHIFTING TO N AFTER MIDNIGHT.
SEAS 4 TO 6 FT.
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