927  
FZNT31 KNHC 160317  
OFFN20  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1017 PM EST FRI NOV 15 2024  
 
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  
TROPICAL STORM SARA IS NEAR THE COAST OF HONDURAS AT  
16.2N 86.3W AT 10 PM EST, AND IS STATIONARY. MAXIMUM SUSTAINED  
WINDS ARE 45 KT WITH GUSTS TO 55 KT, AND THE MINIMUM CENTRAL  
PRESSURE IS 997 MB. SARA WILL MOVE TO 16.3N 86.5W SAT MORNING,  
16.6N 87.3W SAT EVENING, INLAND OVER BELIZE AT 17.0N 88.4W SUN  
MORNING, WEAKEN TO A TROPICAL DEPRESSION OVER THE YUCATAN  
PENINSULA NEAR 17.7N 90.0W SUN EVENING, BECOME A REMNANT LOW AND  
MOVE TO THE EASTERN BAY OF CAMPECHE AT 19.2N 91.8W MON MORNING,  
AND DISSIPATE MON EVENING. AWAY FROM THE DIRECT IMPACTS FROM  
SARA, FRESH TO LOCALLY STRONG EASTERLY WINDS WILL OCCUR OVER THE  
NORTHWESTERN CARIBBEAN THROUGH MON. LARGE N SWELL WILL CONTINUE  
TO SUPPORT TO LOCALLY ROUGH SEAS THROUGH THE ATLANTIC PASSAGES  
THIS WEEKEND. A STRONG COLD FRONT SLATED TO MOVE THROUGH THE  
WESTERN ATLANTIC THIS WEEKEND WILL REINFORCE ROUGH SEAS THROUGH  
THE ATLANTIC PASSAGES FOR THE SECOND HALF OF THIS WEEKEND INTO  
NEXT WEEK. FRESH TO LOCALLY STRONG E TO NE WINDS LOOK TO DEVELOP  
ON SUN THROUGH THE ATLANTIC PASSAGES AND IN THE LEE OF CUBA,  
CONTINUING INTO EARLY NEXT WEEK. A STRONG COLD FRONT MAY ALSO  
SLIP SE OF THE YUCATAN CHANNEL MID-WEEK.  
 
NW CARIBBEAN W OF 85W  
   
..TROPICAL STORM WARNING  
 
   
TONIGHT  
TROPICAL STORM CONDITIONS. NE WINDS 35 TO 45 KT.  
SEAS 7 TO 10 FT.    
SAT  
TROPICAL STORM CONDITIONS EXPECTED. E WINDS 35 TO 45 KT.  
SEAS 6 TO 9 FT.    
SAT NIGHT  
TROPICAL STORM CONDITIONS EXPECTED. E WINDS 35 TO  
45 KT. SEAS 6 TO 9 FT.    
SUN  
TROPICAL STORM CONDITIONS POSSIBLE. SE WINDS 20 TO  
30 KT. SEAS 6 TO 9 FT.    
SUN NIGHT  
SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
MON  
SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
TUE  
SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
S WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.  
 
CARIBBEAN N OF 15N BETWEEN 72W AND 85W  
   
TONIGHT  
SE WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.    
SAT  
SE WINDS 15 TO 25 KT S OF 18N, AND E 15 TO 25 KT  
ELSEWHERE. SEAS 3 TO 5 FT.    
SAT NIGHT  
E WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.    
SUN  
E WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
E WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.    
MON  
E WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.    
MON NIGHT  
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT  
ELSEWHERE. SEAS 3 TO 5 FT.    
TUE  
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT  
ELSEWHERE. SEAS 3 TO 5 FT.    
TUE NIGHT  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED  
S OF 18N, SE WINDS 10 TO 20 KT. ELSEWHERE, SE WINDS 10 TO  
15 KT, DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS  
3 FT.  
 
CARIBBEAN FROM 11N TO 15N W OF 72W  
   
TONIGHT  
VARIABLE WINDS LESS THAN 10 KT WITHIN 90 NM OF COAST  
OF COLOMBIA, AND S 10 TO 20 KT ELSEWHERE. SEAS 3 FT.    
SAT  
VARIABLE WINDS LESS THAN 10 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND SE 10 TO 20 KT ELSEWHERE. SEAS 3 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SUN  
E WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 2 FT OR LESS.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
MON  
E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
MON NIGHT  
E WINDS 10 TO 20 KT. SEAS 2 FT OR LESS, BUILDING TO  
3 FT AFTER MIDNIGHT.    
TUE  
WITHIN 90 NM OF COAST OF COLOMBIA, E WINDS 10 TO 15 KT,  
DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE, E  
WINDS 10 TO 15 KT. SEAS 3 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT.    
WED  
E WINDS 10 TO 15 KT. SEAS 3 FT.  
 
SW CARIBBEAN S OF 11N  
   
TONIGHT  
SW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SAT  
S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
SAT NIGHT  
NW WINDS 10 TO 15 KT, SHIFTING TO S AFTER MIDNIGHT.  
SEAS 2 FT OR LESS.    
SUN  
S WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
SUN NIGHT  
NE WINDS LESS THAN 10 KT, SHIFTING TO SW AFTER  
MIDNIGHT. SEAS 2 FT OR LESS.    
MON  
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.   
MON NIGHT  
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE  
W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
TUE NIGHT  
W WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.    
WED  
NW WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.  
 
CARIBBEAN BETWEEN 64W AND 72W  
   
TONIGHT  
GULF OF VENEZUELA, N WINDS LESS THAN 10 KT IN THE  
EVENING, BECOMING VARIABLE WINDS LESS THAN 10 KT. ELSEWHERE, SE  
WINDS 10 TO 15 KT. SEAS 2 FT OR LESS GULF OF VENEZUELA, AND 3 TO  
4 FT ELSEWHERE.    
SAT  
GULF OF VENEZUELA, VARIABLE WINDS LESS THAN 10 KT,  
BECOMING N LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE, SE WINDS  
10 TO 15 KT. SEAS 2 FT OR LESS GULF OF VENEZUELA, AND 3 TO 4 FT  
ELSEWHERE.    
SAT NIGHT  
NE WINDS 10 TO 20 KT. SEAS 2 FT OR LESS GULF OF  
VENEZUELA, AND 3 TO 4 FT ELSEWHERE.    
SUN  
GULF OF VENEZUELA, E WINDS LESS THAN 10 KT, SHIFTING TO  
NE IN THE AFTERNOON. ELSEWHERE, NE WINDS 10 TO 20 KT. SEAS 2 FT  
OR LESS GULF OF VENEZUELA, AND 3 TO 4 FT ELSEWHERE.    
SUN NIGHT  
E WINDS 10 TO 20 KT GULF OF VENEZUELA, AND NE 15 TO  
25 KT ELSEWHERE. SEAS 2 FT OR LESS GULF OF VENEZUELA, AND 3 TO  
5 FT ELSEWHERE.    
MON  
NE WINDS 10 TO 15 KT GULF OF VENEZUELA, AND NE 15 TO  
25 KT ELSEWHERE. SEAS 2 FT OR LESS GULF OF VENEZUELA, AND 4 TO  
6 FT ELSEWHERE.    
MON NIGHT  
NE WINDS 10 TO 15 KT GULF OF VENEZUELA, AND NE  
15 TO 25 KT ELSEWHERE. SEAS 2 FT OR LESS GULF OF VENEZUELA, AND  
3 TO 5 FT ELSEWHERE.    
TUE  
NE WINDS 10 TO 20 KT. SEAS 2 FT OR LESS GULF OF  
VENEZUELA, AND 3 TO 5 FT ELSEWHERE.    
TUE NIGHT  
NE WINDS 10 TO 20 KT. SEAS 2 FT OR LESS GULF OF  
VENEZUELA, AND 3 TO 5 FT ELSEWHERE.    
WED  
NE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO  
19N W OF 55W  
   
TONIGHT  
S WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.    
SAT  
S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN  
SE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 4 TO 6 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
MON  
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
MON NIGHT  
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 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.  
 
OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO  
15N W OF 55W  
   
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON  
E WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 4 TO 6 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED  
E WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 4 TO 6 FT.  
 
SYNOPSIS FOR THE THE SW N ATLANTIC INCLUDING THE BAHAMAS  
   
SYNOPSIS  
A DISSIPATING COLD FRONT FROM 21N55W TO 18.5N60W  
CONTINUING AS STATIONARY TO ACROSS THE N COAST OF THE GREATER  
ANTILLES WILL LIFT N SAT. A VIGOROUS COLD FRONT EXTENDING FROM A  
HURRICANE FORCE LOW N OF THE AREA NEAR 33N70W THROUGH 31N69W TO  
THE UPPER FLORIDA KEYS HAS GALE FORCE WINDS FROM 29N TO 31N  
BETWEEN 69W AND 74W. THE FRONT WILL REACH FROM 31N61W TO  
20N72.5W SAT EVENING, THEN FROM 25N55W TO THE ANEGADA PASSAGE  
SUN EVENING WHILE WEAKENING SIGNIFICANTLY. VERY ROUGH SEAS IS  
FOLLOWING THIS SECOND FRONT AND WILL THROUGH THE WEEKEND, WITH  
VERY HIGH SEAS POSSIBLE N OF 27N BETWEEN 65W AND 75W ON SAT AND  
SAT NIGHT. A REINFORCING FRONT OR TROUGH MAY CLIP THE NE WATERS  
TUE AND TUE NIGHT WITH INCREASING WINDS AND BUILDING SEAS. YET  
ANOTHER COLD FRONT MAY MOVE OFF THE SE UNITED STATES MID-WEEK  
WITH ANOTHER ROUND OF INCREASING WINDS AND BUILDING SEAS.  
 
ATLC WATERS FROM 27N TO 31N W OF 77W  
   
TONIGHT  
N WINDS 15 TO 25 KT. SEAS 10 TO 15 FT.    
SAT  
N WINDS 10 TO 20 KT. SEAS 9 TO 14 FT.    
SAT NIGHT  
NE WINDS 10 TO 15 KT. SEAS 8 TO 11 FT.    
SUN  
NE WINDS 10 KT. SEAS 6 TO 9 FT.    
SUN NIGHT  
E WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.   
MON  
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
MON NIGHT  
SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
TUE  
S WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE NIGHT  
S WINDS 10 TO 20 KT. SEAS 3 FT.    
WED  
SW WINDS 15 TO 25 KT. SEAS 3 TO 5 FT.  
 
ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W  
   
..GALE WARNING  
 
   
TONIGHT  
NW WINDS 30 TO 40 KT W OF 70W, AND W 30 TO 45 KT  
ELSEWHERE. W OF 70W, SEAS 12 TO 17 FT, BUILDING TO 17 TO 22 FT  
AFTER MIDNIGHT. ELSEWHERE, SEAS 7 TO 10 FT, BUILDING TO 11 TO 16  
FT AFTER MIDNIGHT.    
SAT  
N WINDS 20 TO 30 KT W OF 70W, AND NW 30 TO 40 KT  
ELSEWHERE. W OF 70W, SEAS 17 TO 22 FT, SUBSIDING TO 14 TO 19 FT  
IN THE AFTERNOON. ELSEWHERE, SEAS 15 TO 25 FT, BUILDING TO 18 TO  
28 FT IN THE AFTERNOON.    
SAT NIGHT  
N WINDS 10 TO 20 KT W OF 70W, AND NW 20 TO 30 KT  
ELSEWHERE. W OF 70W, SEAS 11 TO 16 FT, SUBSIDING TO 9 TO 13 FT  
AFTER MIDNIGHT. ELSEWHERE, SEAS 17 TO 27 FT, SUBSIDING TO 14 TO  
19 FT AFTER MIDNIGHT.    
SUN  
N WINDS 10 TO 20 KT W OF 70W, AND NW 15 TO 25 KT  
ELSEWHERE. SEAS 8 TO 11 FT W OF 70W, AND 10 TO 14 FT ELSEWHERE.    
SUN NIGHT  
N WINDS 10 TO 15 KT W OF 70W, AND NW 15 TO 25 KT  
ELSEWHERE. SEAS 7 TO 10 FT W OF 70W, AND 8 TO 13 FT ELSEWHERE.    
MON  
NW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT W OF 70W, AND 8 TO  
11 FT ELSEWHERE.    
MON NIGHT  
NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 70W, AND  
7 TO 10 FT ELSEWHERE.    
TUE  
W WINDS 10 TO 20 KT. SEAS 4 TO 6 FT W OF 70W, AND 6 TO  
9 FT ELSEWHERE.    
TUE NIGHT  
W OF 70W, W WINDS LESS THAN 10 KT, SHIFTING TO SW  
AFTER MIDNIGHT. ELSEWHERE, NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT  
W OF 70W, AND 7 TO 10 FT ELSEWHERE.    
WED  
SW WINDS 15 TO 25 KT W OF 70W, AND W 10 TO 15 KT  
ELSEWHERE. SEAS 3 TO 5 FT W OF 70W, AND 7 TO 10 FT ELSEWHERE.  
 
BAHAMAS N OF 22N  
   
TONIGHT  
N WINDS 10 TO 20 KT. SEAS 3 TO 4 FT.    
SAT  
NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SUN  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT  
NE 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 FT.    
TUE  
E WINDS 10 TO 15 KT. SEAS 3 FT IN THE MORNING, SUBSIDING  
TO 2 FT OR LESS.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.    
WED  
S WINDS 10 TO 20 KT. SEAS 2 FT OR LESS.  
 
ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS  
   
TONIGHT  
W WINDS 15 TO 25 KT. W OF 70W, SEAS 6 TO 7 FT,  
BUILDING TO 8 TO 11 FT AFTER MIDNIGHT. ELSEWHERE, SEAS 7 TO  
9 FT.    
SAT  
N WINDS 10 TO 20 KT W OF 70W, AND NW 15 TO 25 KT  
ELSEWHERE. W OF 70W, SEAS 9 TO 14 FT. ELSEWHERE, SEAS 8 TO  
11 FT, BUILDING TO 10 TO 15 FT IN THE AFTERNOON.    
SAT NIGHT  
N WINDS 10 TO 20 KT. SEAS 11 TO 16 FT W OF 70W, AND  
12 TO 17 FT ELSEWHERE.    
SUN  
N WINDS 10 TO 20 KT. W OF 70W, SEAS 8 TO 12 FT.  
ELSEWHERE, SEAS 11 TO 15 FT, SUBSIDING TO 10 TO 12 FT IN THE  
AFTERNOON.    
SUN NIGHT  
N WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
MON  
N WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
MON NIGHT  
NE WINDS LESS THAN 10 KT. SEAS 6 TO 8 FT.    
TUE  
N WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
WED  
S WINDS 10 TO 15 KT W OF 70W, AND NW LESS THAN 10 KT  
ELSEWHERE. SEAS 4 TO 5 FT W OF 70W, AND 6 TO 8 FT ELSEWHERE.  
 
ATLC WATERS S OF 22N W OF 65W  
   
TONIGHT  
E WINDS 10 TO 15 KT, SHIFTING TO NE AFTER MIDNIGHT.  
SEAS 4 TO 6 FT.    
SAT  
N WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT IN THE  
AFTERNOON. SEAS 4 TO 6 FT.    
SAT NIGHT  
N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT, BUILDING TO  
6 TO 9 FT AFTER MIDNIGHT.    
SUN  
N WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
SUN NIGHT  
NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
MON  
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT  
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED  
E WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.  
 
ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W  
   
TONIGHT  
E WINDS 10 TO 15 KT, SHIFTING TO SE AFTER MIDNIGHT.  
SEAS 7 TO 10 FT.    
SAT  
S WINDS 10 TO 15 KT. SEAS 7 TO 9 FT.    
SAT NIGHT  
W WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SUN  
NW WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.    
SUN NIGHT  
N WINDS 10 TO 15 KT. SEAS 8 TO 11 FT.    
MON  
N WINDS 10 TO 15 KT. SEAS 7 TO 10 FT.    
MON NIGHT  
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
TUE  
N WINDS LESS THAN 10 KT. SEAS 6 TO 7 FT.    
TUE NIGHT  
NE WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.    
WED  
NE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.  
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