290
FZNT25 KNHC 120823
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
423 AM EDT SAT SEP 12 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 OVER THE NE GULF WATERS
DURING THE WEEKEND. WINDS WILL PULSE TO FRESH SPEEDS EACH NIGHT
OFF THE W YUCATAN PENINSULA DUE TO A DIURNAL TROUGH MOVING
TOWARD THE SW GULF. BY TUE NIGHT, A BUILDING RIDGE OVER THE
EASTERN UNITED STATES AND A FRONTAL TROUGH WILL COMBINE TO
INCREASE WINDS TO FRESH TO LOCALLY STRONG SPEEDS AND BUILD SEAS
OVER THE GULF WATERS N OF 23N INTO LATE NEXT WEEK. CONDITIONS
WILL IMPROVE LATE NEXT WEEK.
TODAY
S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TONIGHT
NE WINDS LESS THAN 5 KT, SHIFTING TO SE AFTER
MIDNIGHT. SEAS 2 FT OR LESS.
SUN
SE TO S WINDS LESS THAN 5 KT, SHIFTING TO N TO NE IN THE
AFTERNOON. SEAS 2 FT OR LESS.
SUN NIGHT
NE TO E WINDS LESS THAN 5 KT. SEAS 2 FT OR LESS.
MON
NE WINDS 5 KT. SEAS 2 FT OR LESS.
MON NIGHT
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TUE
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TUE NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 2 FT OR LESS.
WED
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
SCATTERED MODERATE TO ISOLATED STRONG CONVECTION IS
NOTED BETWEEN BERMUDA AND THE BAHAMAS ASSOCIATED WITH AN UPPER-
LEVEL TROUGH. AT THE SURFACE, THE SUBTROPICAL RIDGE WILL
DOMINATE THE SW N ATLANTIC WATERS OVER THE NEXT SEVERAL DAYS.
TRADES NORTH OF HISPANIOLA INTO THE WINDWARD PASSAGE WILL BE
FRESH TO LOCALLY STRONG THROUGH EARLY NEXT WEEK. LOOKING AHEAD, A
BUILDING RIDGE OVER THE EASTERN UNITED STATES AND A FRONTAL
TROUGH WILL COMBINE TO INCREASE WINDS TO FRESH TO LOCALLY STRONG
SPEEDS AND BUILD SEAS TO ROUGH NORTH OF THE BAHAMAS AND W OF 70W
STARTING TUE AND CONTINUING INTO THU. ELSEWHERE, MODERATE OR
WEAKER WINDS AND SLIGHT TO MODERATE SEAS WILL PREVAIL.
TODAY
SE TO S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SUN
SE TO S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SUN NIGHT
SE TO S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
SCATTERED SHOWERS AND ISOLATED TSTMS.
MON
SE TO S WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
MON NIGHT
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
TUE
NE WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
TUE NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
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