642
FZNT31 KNHC 150314
OFFN20
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1014 PM EST FRI FEB 14 2025
MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC
FROM 07N TO 19N W OF 55W, THE N ATLANTIC FROM 19N TO
31N W OF 55W INCLUDING THE BAHAMAS, AND THE CARIBBEAN SEA.
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 FOR CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM
07N TO 19N W OF 55W
SYNOPSIS
WINDS WILL PULSE TO GALE FORCE OFFSHORE OF COLOMBIA
TONIGHT INTO EARLY SAT, AND AGAIN SAT NIGHT INTO EARLY SUN AS A
STRONG PRESSURE GRADIENT PREVAILS BETWEEN HIGH PRESSURE IN THE
WESTERN ATLANTIC AND THE COLOMBIAN LOW. LOCALLY VERY ROUGH SEAS
ARE EXPECTED NEAR AND TO THE WEST OF THE GALE FORCE WINDS.
WIDESPREAD FRESH TRADE WINDS AND ROUGH SEAS WILL OCCUR ACROSS THE
CENTRAL AND EASTERN CARIBBEAN THROUGH THIS WEEKEND, WITH WINDS
PULSING TO STRONG SPEEDS IN THE GULF OF VENEZUELA, THROUGH THE
WINDWARD PASSAGE, DOWNWIND OF HISPANIOLA, IN THE LEE OF CUBA, IN
THE GULF OF HONDURAS, AND THROUGH THE ATLANTIC PASSAGES.
ELSEWHERE, PULSING FRESH NE WINDS ARE EXPECTED IN THE WESTERN
BASIN. LOOKING AHEAD, A DECREASING PRESSURE GRADIENT BETWEEN THE
COLOMBIAN LOW AND HIGH PRESSURE IN THE WESTERN AND CENTRAL
ATLANTIC WILL SUPPORT MODERATE TO FRESH TRADE WINDS AND LOCALLY
ROUGH SEAS ACROSS THE BASIN INTO EARLY NEXT WEEK, WITH LOCALLY
STRONG WINDS OCCURRING OFFSHORE OF COLOMBIA.
NW CARIBBEAN W OF 85W
TONIGHT
E WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SAT NIGHT
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
CARIBBEAN N OF 15N BETWEEN 72W AND 85W
TONIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT S OF 18N, AND
5 TO 7 FT ELSEWHERE.
SAT
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT
ELSEWHERE. SEAS 6 TO 9 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT S OF 18N, AND
4 TO 6 FT ELSEWHERE.
SUN
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT S OF 18N, AND 4 TO
6 FT ELSEWHERE.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
MON
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
TUE
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
CARIBBEAN FROM 11N TO 15N W OF 72W
..GALE WARNING
TONIGHT
E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF
COLOMBIA, AND NE 15 TO 25 KT ELSEWHERE. SEAS 8 TO 11 FT.
SAT
E WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
SAT NIGHT
E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF
COLOMBIA, AND E 10 TO 20 KT ELSEWHERE. SEAS 7 TO 10 FT.
SUN
E WINDS 20 TO 25 KT WITHIN 90 NM OF COAST OF COLOMBIA,
AND E 10 TO 20 KT ELSEWHERE. SEAS 7 TO 10 FT.
SUN NIGHT
E WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.
MON
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.
MON NIGHT
E WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.
TUE
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.
TUE NIGHT
E WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.
WED
E WINDS 20 TO 25 KT. SEAS 7 TO 10 FT.
WED NIGHT
E WINDS 20 TO 30 KT. SEAS 6 TO 8 FT.
SW CARIBBEAN S OF 11N
TONIGHT
NE WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
SAT
NE WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
SAT NIGHT
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
SUN
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 6 TO 9 FT.
SUN NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
MON
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
TUE
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
WED
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
CARIBBEAN BETWEEN 64W AND 72W
TONIGHT
E WINDS 15 TO 25 KT GULF OF VENEZUELA, AND E 10 TO
20 KT ELSEWHERE. SEAS 3 TO 5 FT GULF OF VENEZUELA, AND 7 TO
10 FT ELSEWHERE.
SAT
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT GULF OF VENEZUELA,
AND 6 TO 9 FT ELSEWHERE.
SAT NIGHT
E WINDS 15 TO 25 KT. SEAS 3 TO 5 FT GULF OF
VENEZUELA, AND 6 TO 9 FT ELSEWHERE.
SUN
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT GULF OF VENEZUELA,
AND 6 TO 9 FT ELSEWHERE.
SUN NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
MON
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
MON NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
TUE
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
TUE NIGHT
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO
19N W OF 55W
TONIGHT
E WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
SAT
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
SUN
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
SUN NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
MON
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
MON NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TUE
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TUE NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
WED
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO
15N W OF 55W
TONIGHT
E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
SUN
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
SUN NIGHT
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
MON
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
MON NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TUE
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
TUE NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
WED
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SYNOPSIS FOR THE THE SW N ATLANTIC INCLUDING THE BAHAMAS
SYNOPSIS
A COLD FRONT EXTENDING FROM 31N62W TO SOUTH FLORIDA
WILL PROGRESS SOUTHEASTWARD OVERNIGHT BEFORE STALLING ALONG 28N
ON SAT, AND DISSIPATE BY SUN. FRESH TO STRONG NE TO E WINDS ARE
EXPECTED NORTH OF THE FRONT OVERNIGHT THROUGH SAT MORNING.
PULSING FRESH TO LOCALLY STRONG NE TO E WINDS WILL ALSO OCCUR
NORTH OF HISPANIOLA AND CUBA AND NEAR THE BAHAMAS THROUGH SAT. A
LONG-PERIOD N SWELL ASSOCIATED WITH THIS COLD FRONT WILL PRODUCE
ROUGH SEAS NORTH OF 27N THROUGH SAT MORNING, AND NORTH OF 23N BY
SUN MORNING. VERY ROUGH SEAS OF 12 TO 14 FT WILL BE POSSIBLE
NORTH OF 28N AND EAST OF 60W LATE SAT THROUGH SUN. FARTHER SOUTH,
FRESH TRADE WINDS AND ROUGH SEAS WILL PREVAIL SOUTH OF 23N
THROUGH THIS WEEKEND, WITH WINDS PULSING TO STRONG SPEEDS AT
TIMES EAST OF THE WINDWARD ISLANDS. MODERATE TO LOCALLY FRESH
TRADE WINDS AND ROUGH SEAS WILL THEN OCCUR IN THIS REGION THROUGH
AT LEAST THE MIDDLE OF NEXT WEEK. ELSEWHERE, WINDS WILL TURN TO
THE S AND STRENGTHEN WEST OF 70W OFF THE COAST OF FLORIDA ON SUN
AHEAD OF THE NEXT COLD FRONT FORECAST TO MOVE OFF THE COAST OF
THE SOUTHEASTERN UNITED STATES EARLY ON MON. THIS FRONT WILL
REACH FROM BERMUDA TO THE FLORIDA STRAITS BY MON AFTERNOON, THEN
DRIFT SE AND WEAKEN CONSIDERABLY THROUGH TUE.
ATLC WATERS FROM 27N TO 31N W OF 77W
TONIGHT
E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
SAT
SE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
SAT NIGHT
S WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.
SUN
S WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.
SUN NIGHT
W WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
MON
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
MON NIGHT
NE WINDS 10 KT. SEAS 4 TO 6 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
SW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W
TONIGHT
NE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
SAT NIGHT
SE WINDS 10 TO 20 KT W OF 70W, AND E 10 TO 20 KT
ELSEWHERE. SEAS 7 TO 9 FT.
SUN
S WINDS 15 TO 25 KT W OF 70W, AND S 10 TO 20 KT
ELSEWHERE. SEAS 7 TO 9 FT.
SUN NIGHT
SW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
MON
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
MON NIGHT
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
TUE
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
WED
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
BAHAMAS N OF 22N
TONIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SAT NIGHT
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT, SHIFTING TO S AFTER MIDNIGHT.
SEAS 3 TO 5 FT.
MON
VARIABLE WINDS LESS THAN 10 KT, BECOMING N LESS THAN
10 KT IN THE AFTERNOON. SEAS 3 TO 4 FT.
MON NIGHT
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE
E WINDS LESS THAN 10 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 4 FT.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS
TONIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
MON
S WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN
THE AFTERNOON. SEAS 6 TO 8 FT.
MON NIGHT
E WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
TUE
SE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
TUE NIGHT
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 5 TO 7 FT.
WED
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
ATLC WATERS S OF 22N W OF 65W
TONIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SUN
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SUN NIGHT
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
MON
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W
TONIGHT
E WINDS 15 TO 20 KT. SEAS 8 TO 10 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
SUN
E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
SUN NIGHT
E WINDS 10 TO 20 KT. SEAS 8 TO 9 FT.
MON
E WINDS 10 TO 15 KT. SEAS 8 TO 9 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
WED
E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
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