621
FZNT27 KNHC 301335
OFFN06
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
935 AM EDT WED SEP 30 2026
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED
COASTAL WATERS FORECASTS...
SYNOPSIS
SHOWERS AND THUNDERSTORMS WILL LINGER IN THE SE GULF
THROUGH AT LEAST THIS EVENING. THE PRESSURE GRADIENT BETWEEN HIGH
PRESSURE OVER THE EASTERN UNITED STATES AND LOWER PRESSURES IN
TEXAS AND MEXICO SUPPORT MODERATE TO FRESH EASTERLY WINDS OVER THE
WESTERN GULF WATERS. THESE WINDS WILL EXPAND EASTWARD ACROSS THE
BASIN BY TONIGHT AS THE PRESSURE GRADIENT TIGHTENS. THE GRADIENT
WILL WEAKEN FROM WEST TO EAST BY THE END OF THE WEEK INTO THE
WEEKEND AS A FRONTAL BOUNDARY APPROACHES THE WESTERN GULF WATERS,
POSSIBLY MOVING INTO THE BASIN BY THE END OF THE WEEKEND WITH
WEAKENING WINDS AND SUBSIDING SEAS AHEAD OF IT. INCREASING WINDS
AND BUILDING SEAS ARE POSSIBLE BEHIND THE VERY SLOW MOVING FRONT.
NORTHWEST GULF OF AMERICA
THIS AFTERNOON
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TONIGHT
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
SE TO S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF TSTMS.
THU NIGHT
SE WINDS 15 KT. SEAS 4 TO 5 FT.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF TSTMS.
FRI
E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
SAT
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.
SAT NIGHT
E WINDS 10 KT. SEAS 3 TO 4 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
NORTH CENTRAL AND NORTHEAST GULF OF AMERICA
THIS AFTERNOON
E TO SE WINDS 10 TO 15 KT.
SEAS 2 FT OR LESS. SLIGHT CHANCE OF TSTMS.
TONIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
SLIGHT CHANCE OF SHOWERS.
THU
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CHANCE OF TSTMS.
THU NIGHT
SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SHOWERS LIKELY AND CHANCE OF TSTMS.
FRI
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN
SE TO S WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.
SUN NIGHT
E TO SE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.
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