826
FZNT32 KNHC 171419
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1019 AM EDT THU APR 17 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
PULSING FRESH TO STRONG NE WINDS WILL OCCUR OFFSHORE
OF THE YUCATAN PENINSULA AND IN THE EASTERN BAY OF CAMPECHE
THROUGH THIS WEEKEND AS A TROUGH DEVELOPS DAILY AND MOVES
WESTWARD. ELSEWHERE, FRESH TO LOCALLY STRONG SE WINDS WILL
DEVELOP WEST OF 90W TODAY AS A LOW PRESSURE SYSTEM STRENGTHENS
IN THE CENTRAL UNITED STATES. BY FRI, PULSING FRESH TO LOCALLY
STRONG SE WINDS ARE EXPECTED ACROSS MUCH OF THE BASIN, INCLUDING
THROUGH THE FLORIDA STRAITS, AS THE PRESSURE GRADIENT
STRENGTHENS BETWEEN THE AFOREMENTIONED LOW AND BUILDING HIGH
PRESSURE OVER THE WESTERN ATLANTIC. SEAS WILL SLOWLY BUILD
THROUGH THIS WEEKEND, WITH ROUGH SEAS POSSIBLE NEAR THE STRONG
WINDS BY EARLY SAT. LOOKING AHEAD, WINDS AND SEAS WILL SLOWLY
DIMINISH NEXT WEEK.
GULF OF AMERICA N OF 26N W OF 87W
THIS AFTERNOON
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TONIGHT
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
FRI
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
SAT
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
SAT NIGHT
SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.
MON
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
MON NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
GULF OF AMERICA FROM 22N TO 26N W OF 87W
THIS AFTERNOON
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TONIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
FRI
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
FRI NIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
SAT
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
SAT NIGHT
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
SUN
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.
SUN NIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
MON
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SW GULF OF AMERICA S OF 22N W OF 87W
THIS AFTERNOON
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TONIGHT
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
FRI
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SAT
SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GULF OF AMERICA E OF 87W
THIS AFTERNOON
E WINDS 10 KT. SEAS 3 FT.
TONIGHT
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT
AFTER MIDNIGHT. SEAS 2 FT OR LESS, BUILDING TO 3 FT AFTER
MIDNIGHT.
FRI
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
SUN NIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
MON
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
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