Wed, 04 Nov 2026 11:52:56 +0000 Wed, 04 Nov 2026 11:52:56 +0000 NHC High Seas Forecast (Atlantic) National Hurricane Center - High Seas Forecast (Atlantic) https://www.nhc.noaa.gov/ none nhcwebmaster@noaa.gov (nhcwebmaster) en-us nhcwebmaster@noaa.gov (nhcwebmaster) https://www.nhc.noaa.gov/gifs/xml_logo_nhc.gif https://www.nhc.noaa.gov/ NOAA logo NHC High Seas Forecast (Atlantic) 95 45 NHC Atlantic High Seas Forecast FZNT02 KNHC 040845
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED NOV 4 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA

SYNOPSIS VALID 0600 UTC WED NOV 4.
24 HOUR FORECAST VALID 0600 UTC THU NOV 5.
48 HOUR FORECAST VALID 0600 UTC FRI NOV 6.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC WITHIN 31N59W TO 31N72W TO 27N67W TO 28N63W TO 31N59W E
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.12 HOUR FORECAST LOW PRES NEAR 27N66W 1008 MB. WITHIN 31N63W TO
31N68W TO 30N68W TO 29N66W TO 30N64W TO 31N63W NE TO E WINDS 25
TO 35 KT. SEAS 2.5 TO 4.0 M. ELSEWHERE WITHIN 31N55W TO 30N66W
TO 31N74W TO 27N69W TO 27N66W TO 28N60W TO 31N55W NE TO E WINDS
20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST LOW PRES NEAR 27N63W 1004 MB. WITHIN 31N51W TO
30N70W TO 28N70W TO 25N66W TO 27N60W TO 26N53W TO 31N51W NE TO E
WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M. ELSEWHERE WITHIN 28N71W TO
31N70W TO 31N73W TO 28N74W TO 25N71W TO 24N67W TO 28N71W WINDS
20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NE SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N37W TO 31N50W TO 27N48W TO 27N45W TO 31N37W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.]]> Wed, 04 Nov 2026 08:45:43 +0000 https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml 202611040845 nhcwebmaster@noaa.gov (nhcwebmaster)