684
FZNT32 KNHC 260927
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
527 AM EDT SUN OCT 26 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
FRESH TO STRONG E WINDS AND MODERATE SEAS WILL OCCUR
OVER THE EASTERN BASIN AND THROUGH THE FLORIDA STRAITS INTO
TODAY AS THE PRESSURE GRADIENT PREVAILS BETWEEN HIGH PRESSURE IN
THE NORTHEASTERN UNITED STATES AND HURRICANE MELISSA IN THE
CARIBBEAN. A WEAK COLD FRONT WILL ENTER THE NORTHERN GULF LATE
TODAY, THEN STALL ACROSS THE NORTHERN GULF MON, AND DRIFT
NORTHWARD TUE AHEAD OF A STRONGER COLD FRONT EXPECTED TO MOVE
OFF THE TEXAS COAST LATE TUE. THE SECOND FRONT WILL SWEEP
THROUGH THE SOUTHEAST GULF BY THU NIGHT. STRONG WINDS AND ROUGH
SEAS WILL FOLLOW THE FRONT. WINDS MAY REACH GALE FORCE ALONG THE
COAST OF MEXICO OFF TAMPICO AND VERACRUZ WED.
GULF OF AMERICA N OF 26N W OF 87W
TODAY
S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
TONIGHT
W WINDS LESS THAN 10 KT IN THE EVENING, BECOMING
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
MON
N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
MON NIGHT
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE
NE WINDS LESS THAN 10 KT. SEAS 3 FT.
TUE NIGHT
N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
WED
NW WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.
WED NIGHT
NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
THU
NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
THU NIGHT
N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
GULF OF AMERICA FROM 22N TO 26N W OF 87W
..GALE CONDITIONS POSSIBLE WED
TODAY
SE WINDS 10 TO 15 KT, SHIFTING TO S IN THE AFTERNOON.
SEAS 5 TO 7 FT.
TONIGHT
E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
MON
VARIABLE WINDS LESS THAN 10 KT, BECOMING N LESS THAN
10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.
MON NIGHT
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE
NE WINDS LESS THAN 10 KT. SEAS 3 FT.
TUE NIGHT
NE WINDS LESS THAN 10 KT. SEAS 3 FT.
WED
N WINDS 25 TO 35 KT, DIMINISHING TO 20 TO 30 KT. SEAS 7 TO
10 FT
WED NIGHT
N WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
THU
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
THU NIGHT
N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SW GULF OF AMERICA S OF 22N W OF 87W
..GALE CONDITIONS POSSIBLE WED
TODAY
E WINDS LESS THAN 10 KT IN THE MORNING, BECOMING
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TONIGHT
NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
MON
N WINDS LESS THAN 10 KT. SEAS 3 FT IN THE MORNING,
SUBSIDING TO 2 FT OR LESS.
MON NIGHT
NE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS,
BUILDING TO 3 FT AFTER MIDNIGHT.
TUE
NE WINDS LESS THAN 10 KT IN THE MORNING, BECOMING
VARIABLE 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
S OF 21N W OF 95W NW WINDS 30 TO 35 KT, DIMINISHING TO 20
TO 30 KT. ELSEWHERE, NW WINDS 20 TO 30 KT. SEAS 3 TO 5 FT BUILDING
TO 6 TO 8 FT.
WED NIGHT
N WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
THU
N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
THU NIGHT
N WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
GULF OF AMERICA E OF 87W
TODAY
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
TONIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
MON NIGHT
N WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 3 TO 4 FT.
TUE
N WINDS 10 TO 15 KT. SEAS 3 FT.
TUE NIGHT
N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WED
N WINDS LESS THAN 10 KT, SHIFTING TO NW IN THE AFTERNOON.
SEAS 3 FT.
WED NIGHT
NW WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
THU
NW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
THU NIGHT
NW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
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