199
FZNT32 KNHC 180833
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
433 AM EDT SAT OCT 18 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
MODERATE E TO SE WINDS AND SLIGHT TO MODERATE SEAS
ARE EXPECTED OVER MUCH OF THE GULF THROUGH LATE TODAY AS HIGH
PRESSURE PREVAILS OVER THE SOUTHEASTERN UNITED STATES. A COLD
FRONT WILL ENTER THE NORTHWESTERN GULF ON SUN AND PROGRESS
SOUTHEASTWARD ACROSS THE BASIN INTO EARLY NEXT WEEK. MODERATE TO
LOCALLY FRESH N TO NE WINDS ARE EXPECTED IN THE WAKE OF THE
FRONT SUN INTO MON. HIGH PRESSURE WILL BUILD IN THE WAKE OF THE
FRONT, WITH GENERALLY MODERATE WINDS AND SLIGHT TO MODERATE SEAS
RETURNING OVER THE REGION.
GULF OF AMERICA N OF 26N W OF 87W
TODAY
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TONIGHT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN
NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON NIGHT
E WINDS 10 KT. SEAS 3 TO 4 FT.
TUE
SE WINDS LESS THAN 10 KT IN THE MORNING, BECOMING
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.
TUE NIGHT
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
WED
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING TO 3 TO
4 FT IN THE AFTERNOON.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GULF OF AMERICA FROM 22N TO 26N W OF 87W
TODAY
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TONIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
SUN
S WINDS LESS THAN 10 KT, SHIFTING TO N IN THE AFTERNOON.
SEAS 3 TO 4 FT.
SUN NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TUE
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WED
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SW GULF OF AMERICA S OF 22N W OF 87W
TODAY
SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
TONIGHT
E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
SUN
E 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 WITHIN 60 NM OF COAST OF
VERACRUZ, AND NE 10 TO 15 KT ELSEWHERE. SEAS 2 FT OR LESS,
BUILDING TO 3 FT AFTER MIDNIGHT.
MON
NE WINDS LESS THAN 10 KT. SEAS 3 FT.
MON NIGHT
NE WINDS LESS THAN 10 KT. SEAS 3 FT.
TUE
NE WINDS LESS THAN 10 KT. SEAS 3 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WED
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GULF OF AMERICA E OF 87W
TODAY
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TONIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN
SE WINDS 10 TO 15 KT, SHIFTING TO S IN THE AFTERNOON.
SEAS 3 TO 5 FT.
SUN NIGHT
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
MON
NE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT IN
THE AFTERNOON. SEAS 3 TO 4 FT.
MON NIGHT
E WINDS 10 KT. SEAS 3 FT.
TUE
NE WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING,
SUBSIDING TO 2 FT OR LESS.
TUE NIGHT
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,
BUILDING TO 3 FT AFTER MIDNIGHT.
WED
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
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