804
FZNT25 KNHC 301948
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
348 PM EDT SUN AUG 30 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 1014 MB LOW PRESSURE CENTERED ABOUT 100 NM SOUTH
OF THE MOUTH OF THE MISSISSIPPI RIVER IS PRODUCING SCATTERED
THUNDERSTORMS AND HAS BECOME BETTER ORGANIZED SINCE THIS
WEEKEND. ADDITIONAL DEVELOPMENT IS POSSIBLE AS THE LOW MOVES
SLOWLY WEST- NORTHWEST AND A SHORT-LIVED TROPICAL DEPRESSION OR
TROPICAL STORM COULD FORM BEFORE THE SYSTEM REACHES THE UPPER
TEXAS OR SW LOUISIANA COASTS TUE OR TUE NIGHT. REGARDLESS OF
DEVELOPMENT, MARINERS OVER THE NORTH-CENTRAL AND NORTHWEST GULF
CAN EXPECT STRONG THUNDERSTORMS WITH GUSTY WINDS AND LOCALLY
HIGHER SEAS EARLY THIS WEEK. THERE IS A MEDIUM CHANCE OF
TROPICAL FORMATION OF THIS LOW PRESSURE OVER THE NEXT 48 HOURS.
ELSEWHERE, WEAK HIGH PRESSURE WILL PERSIST THROUGH THE FORECAST
PERIOD, SUSTAINING MODERATE OR WEAKER WINDS AND SLIGHT SEAS.
TONIGHT
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. CHANCE OF
TSTMS.
MON
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. CHANCE OF TSTMS.
MON NIGHT
NE TO E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. CHANCE
OF TSTMS.
TUE
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED SHOWERS
AND CHANCE OF TSTMS.
TUE NIGHT
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WED
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WED NIGHT
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
THU NIGHT
E TO SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI
E WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI NIGHT
E TO SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
A STRONG TROPICAL WAVE, THE REMNANTS OF DOLLY, IS
PRODUCING NUMEROUS THUNDERSTORMS, STRONG WINDS, AND ROUGH SEAS
OVER THE NORTHERN LEEWARD ISLANDS, VIRGIN ISLANDS, PUERTO RICO,
AND ADJACENT ATLANTIC WATERS. THIS WAVE WILL MOVE WESTWARD AND
IMPACT HISPANIOLA TONIGHT AND MONDAY, THEN EASTERN CUBA INTO
TUE, BRINGING SIMILAR CONDITIONS TO WATERS S OF 23N EARLY THIS
WEEK. ELSEWHERE, ABUNDANT TROPICAL MOISTURE AND A DEEP-LAYER
TROUGH WILL AIDE IN SCATTERED THUNDERSTORMS W OF 70W THROUGH
TUE. TO THE EAST, THE SUBTROPICAL RIDGE WILL DOMINATE,
SUPPORTING MAINLY MODERATE OR WEAKER WINDS AND MODERATE SEAS.
TONIGHT
E WINDS 5 TO 10 KT S OF 27N, AND E TO SE 10 TO 15 KT N
OF 27N. SEAS 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
MON
E TO SE WINDS 5 TO 10 KT. SEAS 3 FT IN THE MORNING,
SUBSIDING TO 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
MON NIGHT
E WINDS 10 TO 15 KT S OF 27N, AND E TO SE 10 TO
15 KT N OF 27N. SEAS 2 FT OR LESS. CHANCE OF TSTMS.
TUE
E TO SE WINDS 10 TO 15 KT S OF 27N, AND E TO SE 5 TO 10 KT
N OF 27N. SEAS 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
TUE NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.
WED NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.
THU
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.
THU NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 FT IN THE EVENING,
SUBSIDING TO 2 FT OR LESS.
FRI
SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
FRI NIGHT
SE WINDS 5 TO 10 KT. SEAS 2 FT OR LESS.
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