866
FZNT25 KNHC 170328
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1128 PM EDT SUN AUG 16 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 WEEK. A WEAK PRESSURE GRADIENT WILL SUPPORT MOSTLY
GENTLE TO MODERATE WINDS ACROSS MUCH OF THE BASIN. A DIURNALLY
INDUCED SURFACE TROUGH WILL GENERATE FRESH TO OCCASIONALLY
STRONG WINDS N 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
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
MON
NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
MON NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
TUE
N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TUE NIGHT
NW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
WED
NW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WED NIGHT
NW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU
W TO NW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU NIGHT
NW WINDS 5 TO 10 KT, SHIFTING TO S AFTER MIDNIGHT.
SEAS 2 FT OR LESS.
FRI
S WINDS LESS THAN 5 KT, SHIFTING TO W IN THE AFTERNOON.
SEAS 2 FT OR LESS.
FRI NIGHT
N TO NE 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
THE PRESSURE GRADIENT BETWEEN A RIDGE ALONG 28N AND
A TROPICAL WAVE MOVING THROUGH THE CENTRAL CARIBBEAN SEA WILL
SUPPORT FRESH TO LOCALLY STRONG NE TO E WINDS SOUTH OF 22N
THROUGH TONIGHT. A COLD FRONT EXTENDING FROM 31N56W TO 30N70W
WILL CONTINUE TO MOVE ACROSS THE NORTHERN FORECAST WATERS ON MON
THEN STALL AND WEAKEN INTO A TROUGH BY TUE. FRESH TO STRONG SW
TO W WINDS ARE AHEAD OF THE FRONT ALONG WITH SCATTERED SHOWERS
AND TSTMS.
OVERNIGHT
E WINDS 10 TO 15 KT S OF 27N, AND S TO SW 5 TO 10 KT
N OF 27N. SEAS 2 FT OR LESS.
MON
E TO SE WINDS 10 TO 15 KT S OF 27N, AND SW TO W 5 TO 10 KT
N OF 27N. SEAS 2 FT OR LESS.
MON NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TUE
W WINDS 5 TO 10 KT. SEAS 3 FT IN THE MORNING, SUBSIDING TO
2 FT OR LESS.
TUE NIGHT
SW TO W WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WED
SW TO W WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WED NIGHT
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU NIGHT
SE TO S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI
SE TO 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page