397
FZNT25 KNHC 291353
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
953 AM EDT TUE SEP 29 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
A FRONTAL TROUGH EXTENDING FROM NEAR TAMPA BAY,
FLORIDA TO NEAR VERACRUZ, MEXICO SUPPORTS SCATTERED SHOWERS AND
THUNDERSTORMS NEAR THE AXIS. THIS FEATURE WILL GRADUALLY
DISSIPATE THROUGH THE EVENING AS HIGH PRESSURE BUILDS IN. GENTLE
TO MODERATE RETURN FLOW WILL PREVAIL, EXCEPT MODERATE TO LOCALLY
FRESH OVER THE WESTERN GULF TONIGHT. WINDS WILL INCREASE TO
MODERATE TO LOCALLY FRESH ACROSS THE BASIN BY WED EVENING AS THE
PRESSURE GRADIENT TIGHTENS. THE GRADIENT WILL WEAKEN FROM WEST
TO EAST BY THE END OF THE WEEK INTO THE WEEKEND AS A FRONT
APPROACHES THE WESTERN PORTION, POSSIBLY MOVING INTO THE BASIN
BY THE END OF THE WEEKEND WITH WEAKENING WINDS AND SUBSIDING
SEAS AHEAD OF IT.
THIS AFTERNOON
SE WINDS 5 TO 10 KT IN THE AFTERNOON.
SEAS 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS, BUILDING
TO 3 FT IN THE AFTERNOON. SCATTERED SHOWERS AND ISOLATED TSTMS.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SCATTERED SHOWERS AND ISOLATED TSTMS.
THU
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
FRI
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
SCATTERED SHOWERS AND A FEW THUNDERSTORMS WILL
PERSIST ACROSS THE BAHAMAS OFFSHORES AS A TROUGH LINGERS IN THE
REGION THROUGH MIDWEEK. HIGH PRESSURE SE OF BERMUDA WILL
CONTINUE TO BUILD OVER THE WESTERN ATLANTIC AND SUPPORT MODERATE
TO FRESH EASTERLY WINDS SOUTH OF 25N WED THROUGH FRI. MAINLY
GENTLE TO MODERATE WINDS WILL PREVAIL ACROSS THE BASIN BY THE
WEEKEND AS THE GRADIENT WEAKENS SLIGHTLY. MEANWHILE, THE
REMNANTS OF TROPICAL DEPRESSION FAY CURRENTLY EAST OF THE
OFFSHORE WATERS MAY MOVE WEST OF 55W BY WED NIGHT. SLIGHT TO
MODERATE SEAS WILL DOMINATE THROUGH THE FORECAST PERIOD.
THIS AFTERNOON
S OF 27N, SE WINDS 5 TO 10 KT IN THE AFTERNOON.
N OF 27N, S WINDS LESS THAN 5 KT IN THE AFTERNOON.
SEAS 2 FT OR LESS. SCATTERED SHOWERS AND CHANCE OF TSTMS.
TONIGHT
E WINDS 10 TO 15 KT S OF 27N, AND SE LESS THAN 5 KT N
OF 27N. SEAS 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
E WINDS 10 TO 15 KT S OF 27N, AND E 5 TO 10 KT N OF 27N.
SEAS 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
WED NIGHT
E WINDS 10 TO 15 KT S OF 27N, AND E 5 TO 10 KT N OF
27N. SEAS 2 FT OR LESS, BUILDING TO 3 TO 4 FT LATE.
SCATTERED SHOWERS AND ISOLATED TSTMS.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT.
SAT
E WINDS 10 TO 15 KT. SEAS 3 FT.
SAT NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.
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