112
FZNT25 KNHC 190217
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1017 PM EDT TUE AUG 18 2026
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED
COASTAL WATERS FORECASTS...
SOUTHEAST GULF OF AMERICA
SYNOPSIS
HIGH PRESSURE WILL PREVAIL ACROSS THE GULF WATERS
THROUGH THE FORECAST PERIOD. A WEAK PRESSURE PATTERN WILL
SUPPORT MOSTLY GENTLE TO MODERATE WINDS ACROSS MUCH OF THE
BASIN. A DIURNALLY INDUCED SURFACE TROUGH WILL GENERATE FRESH TO
LOCALLY STRONG WINDS NORTH AND WEST OF THE YUCATAN PENINSULA
EARLY EACH EVENING. THESE WINDS WILL SPREAD WESTWARD AWAY FROM
THE YUCATAN AT NIGHT AS THE TROUGH MIGRATES INTO THE SW GULF.
SLIGHT TO MODERATE SEAS ARE EXPECTED THROUGH THE FORECAST
PERIOD.
OVERNIGHT
NW WINDS 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 FT OR
LESS.
WED
NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WED NIGHT
NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU
NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU NIGHT
N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI
W TO NW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI NIGHT
NW WINDS 5 TO 10 KT, SHIFTING TO NE AFTER MIDNIGHT.
SEAS 2 FT OR LESS.
SAT
S WINDS 5 TO 10 KT, SHIFTING TO NW IN THE AFTERNOON. SEAS
2 FT OR LESS.
SAT NIGHT
NW TO N WINDS 5 TO 10 KT, SHIFTING TO SE TO S AFTER
MIDNIGHT. SEAS 2 FT OR LESS.
SUN
NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
SUN NIGHT
NE TO E WINDS 5 TO 10 KT, SHIFTING TO SE AFTER
MIDNIGHT. SEAS 2 FT OR LESS.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
A STATIONARY FRONT EXTENDS FROM 31N50W TO A 1015 MB
LOW PRES NEAR 27N65W, FOLLOWED BY A WEAK COLD FRONT TO THE SOUTHWEST.
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE NOTED AHEAD OF
THE STATIONARY FRONT. THE FRONTAL BOUNDARIES WILL WEAKEN TO A
FRONTAL TROUGH TONIGHT INTO WED. ELSEWHERE, WEAK PRESSURE GRADIENT
WILL SUPPORT MAINLY LIGHT TO GENTLE WINDS, LOCALLY MODERATE,
ACROSS MUCH OF THE AREA NORTH OF 22N THROUGH THE WEEK AND INTO THE
WEEKEND. MODERATE TO LOCALLY FRESH EASTERLY WINDS CAN BE EXPECTED
SOUTH OF 22N.
OVERNIGHT
SW TO W WINDS 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 FT
OR LESS.
WED
W TO NW WINDS 5 TO 10 KT S OF 27N, AND SW TO W 5 TO 10 KT
N OF 27N. SEAS 2 FT OR LESS.
WED NIGHT
S TO SW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU
S WINDS 5 TO 10 KT S OF 27N, AND S TO SW 5 TO 10 KT N OF
27N. SEAS 2 FT OR LESS.
THU NIGHT
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
SAT
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
SAT NIGHT
S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
SUN
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
SUN NIGHT
SE TO S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
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