252
FZNT32 KNHC 231943
OFFN21
MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
343 PM EDT THU MAR 23 2023
MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF MEXICO
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 THE GULF OF MEXICO
SYNOPSIS
HIGH PRESSURE OVER THE SOUTHEASTERN UNITED STATES
WILL SHIFT EASTWARD INTO THE ATLANTIC THROUGH SAT, ALLOWING FOR
PRIMARILY MODERATE TO FRESH WINDS, EXCEPT FOR FRESH TO STRONG SE
WINDS IN THE WESTERN GULF THROUGH FRI. THE WESTERN EXTENSION OF
THE HIGH PRESSURE WILL EXTEND WESTWARD TO THE EASTERN GULF
THROUGH MON. FRESH TO STRONG WINDS WILL ALSO PULSE OFF NW
YUCATAN DURING THE EVENING THROUGH THE NEXT FEW DAYS. A WEAK
COLD FRONT IS FORECAST TO ENTER THE NW GULF WATERS BY EARLY SAT
AND MOVE SOUTHEASTWARD BEFORE DISSIPATING SAT NIGHT. MODERATE TO
LOCALLY FRESH RETURN FLOW WILL THEN DOMINATE THE BASIN THROUGH
MON. ANOTHER COLD FRONT IS EXPECTED TO ENTER THE NW GULF ON MON
AND STALL. THE FRONT WILL THEN BEGIN TO MOVE SOUTHEASTWARD
STARTING LATE MON NIGHT IN RESPONSE TO HIGH PRESSURE THAT WILL
BUILD SOUTHWARD BEHIND IT. IT SHOULD REACH FROM NORTHERN FLORIDA
TO THE CENTRAL GULF AND TO INLAND NE MEXICO BY LATE TUE.
MODERATE TO FRESH NE TO E WINDS WILL FOLLOW IN BEHIND THE FRONT.
GULF OF MEXICO N OF 26N W OF 87W
TONIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
FRI
S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
FRI NIGHT
S WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
SAT
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT NIGHT
SE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
SUN
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
SE WINDS 10 KT. SEAS 3 TO 5 FT.
MON NIGHT
SE WINDS 10 KT. SEAS 3 TO 5 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
GULF OF MEXICO FROM 22N TO 26N W OF 87W
TONIGHT
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 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 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. SEAS 4 TO 6 FT.
MON
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
SE 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 3 TO 5 FT.
SW GULF OF MEXICO S OF 22N W OF 87W
TONIGHT
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
FRI
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
FRI NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT
WITHIN 60 NM OF COAST OF VERACRUZ, S WINDS 10 TO 15 KT,
SHIFTING TO N IN THE AFTERNOON. ELSEWHERE, SE WINDS 10 TO 20 KT.
SEAS 3 TO 5 FT.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
SUN
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
GULF OF MEXICO E OF 87W
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
FRI NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
MON
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
MON NIGHT
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE
SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
TUE NIGHT
NE WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT.
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