990
FZNT25 KNHC 070927
OFFN04
NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI, FL
527 AM EDT WED OCT 7 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
TROPICAL STORM ISAIAS IS NEAR 22.0N 94.1W AT 5 AM
EDT, AND IS MOVING EAST-NORTHEAST AT 7 KT. MAXIMUM SUSTAINED
WINDS ARE 35 KT WITH GUSTS TO 45 KT, AND THE MINIMUM CENTRAL
PRESSURE IS 1004 MB. ISAIAS WILL MOVE TO 22.2N 92.9W THIS
AFTERNOON, STRENGTHEN TO A HURRICANE NEAR 22.7N 91.4W THU
MORNING, 23.9N 89.7W THU AFTERNOON, 25.5N 88.5W FRI MORNING,
27.7N 87.7W FRI AFTERNOON, AND INLAND TO 30.8N 87.7W SAT
MORNING. ISAIAS WILL WEAKEN TO A TROPICAL DEPRESSION WHILE
MOVING INLAND NEAR 38.2N 87.5W EARLY SUN. OTHERWISE, A
STATIONARY FRONT ALONG THE NORTH- CENTRAL AND NE GULF WILL
GRADUALLY WEAKEN THROUGH THIS EVENING.
TODAY
S TO SW WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
SW TO W WINDS 5 TO 10 KT, SHIFTING TO SE AFTER
MIDNIGHT. SEAS 2 FT OR LESS. SCATTERED SHOWERS AND ISOLATED
TSTMS.
THU
SE WINDS 15 TO 20 KT. SEAS 2 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
THU NIGHT
SE WINDS 20 TO 25 KT. SEAS 3 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI
SE TO S WINDS 25 TO 30 KT. SEAS 6 TO 9 FT.
FRI NIGHT
SE TO S WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
SAT
SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
SE TO S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SUN
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.
WITHIN 200 NM EAST OF THE COAST OF FLORIDA
SYNOPSIS
A STATIONARY FRONT EXTENDING FROM 31N68W TO A
1010 MB LOW NEAR 30N78W TO CAPE CANAVERAL WILL TRANSITION TO A
SLOW MOVING COLD FRONT TODAY, THEN WEAKEN PAST BERMUDA LATE THU
BEFORE DISSIPATING THU NIGHT. FRESH TO STRONG NORTHEAST WINDS
AND ROUGH SEAS WILL FOLLOW THE FRONT, REMAINING OFF NE FLORIDA
THROUGH THIS EVENING. MODERATE OR WEAKER WINDS AND SLIGHT SEAS
WILL PERSIST ELSEWHERE THROUGH FRI. BY FRI EVENING, HIGH PRESSURE
DEVELOPING SE OF BERMUDA AND SHIFTING WESTWARD WILL INCREASE
TRADES S OF 22N TO MODERATE TO FRESH SPEEDS, CONTINUING SAT AND
SAT NIGHT. OTHERWISE, WINDS WILL REACH FRESH TO STRONG SPEEDS
AGAIN OFF NE FLORIDA BY FRI MORNING AS TROPICAL STORM ISAIAS
TRACKS NORTHWARD ACROSS THE GULF OF AMERICA. THESE WINDS WILL VEER
TO THE SE EARLY ON SAT BEFORE WEAKENING BY SUN MORNING.
TODAY
S TO SW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
S WINDS LESS THAN 5 KT S OF 27N, AND SE 5 TO 10 KT N
OF 27N. SEAS 3 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
THU
SE TO S WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
THU NIGHT
E TO SE WINDS 5 TO 10 KT S OF 27N, AND E TO SE 10 TO
15 KT N OF 27N. SEAS 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
FRI NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SAT
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SAT NIGHT
SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SUN
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
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