High Seas Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
000
FZPN03 KNHC 251532
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT OCT 25 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1200 UTC SAT OCT 25.
24 HOUR FORECAST VALID 1200 UTC SUN OCT 26.
48 HOUR FORECAST VALID 1200 UTC MON OCT 27.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO
13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO
35 KT. SEAS 11 TO 14 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF A
LINE FROM 16N95W TO 15N95W TO 10N97W N TO NE WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 08N TO 14N BETWEEN 94W
AND 99W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED NE
AND W SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W
TO 14.5N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS
30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 60 NM EITHER
SIDE OF A LINE FROM 16N95W TO 15N95W TO 10N98W N TO NE WINDS 20
TO 30 KT. SEAS 10 TO 15 FT IN NE SWELL. REMAINDER OF AREA FROM
04N TO 14N BETWEEN 91W AND 102W WINDS 20 KT OR LESS. SEAS 8 TO
11 FT IN MIXED NE AND SW SWELL.
.30 HOUR FORECAST WITHIN 30 NM OF A LINE 16N95W TO 14.5N95.5W TO
10N99W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 12 FT IN NE SWELL.
ELSEWHERE FROM 04N TO 14N BETWEEN 91W AND 102W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN MIXED NE AND SW SWELL.
.48 HOUR FORECAST WITHIN 30 NM OF 14.5N95.5W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN MIXED NE AND SW SWELL.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N126W TO 27N130W TO 23N140W. W OF FRONT WINDS
20 KT OR LESS. SEAS 8 TO 12 FT...EXCEPT 11 TO 14 FT N OF 29N W
OF 131W.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N119W TO
24N135W. NW OF A LINE FROM 30N117W TO 17N130W TO 14N140W WINDS
20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 11 TO 13 FT
N OF 29N BETWEEN 123W AND 133W.
.36 HOUR FORECAST COLD FRONT DISSIPATED. N OF 28N E OF 117W NW
TO N WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NW SWELL. ELSEWHERE
NW OF A LINE FROM 28N114W TO 16N124W TO 13N140W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST NW OF A LINE FROM 25N112W TO 13N125W TO
13N140W...EXCEPT N OF 27N W OF 131W WINDS 20 KT OR LESS. SEAS 8
TO 11 FT IN NW SWELL.

.S OF 08N BETWEEN 91W AND 108W WINDS 20 KT OR LESS. SEAS TO 9 FT
IN MIXED NW AND SW SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED IN
WARNING.

.12 HOUR FORECAST FROM 02N TO 05N BETWEEN 81W AND 84W WINDS 20
KT OR LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST WITHIN 90 NM OF 05N82W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN SW AND NW SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST LOW PRES NEAR 09N97W 1007 MB STATIONARY.
WITHIN 90 NM SE QUADRANT OF LOW WINDS 20 TO 25 KT. SEAS 8 TO 10
FT. ELSEWHERE FROM 05N TO 11N BETWEEN 92W AND 102W WINDS 20 KT
OR LESS. SEAS TO 9 FT PRIMARILY IN SW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID 1400 UTC SAT OCT 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 08N78W TO LOW PRES NEAR 11N94W 1010 MB
TO 08N102W TO LOW PRES NEAR 10N110W 1011 MB TO LOW PRES NEAR
12N107W 1011 MB TO 09N119W TO LOW PRES NEAR 10N133W 1011 MB TO
09N140W. SCATTERED MODERATE ISOLATED STRONG N OF FROM 05N TO 09N
BETWEEN 78W AND 85W. SCATTERED MODERATE FROM 06N TO 10N BETWEEN
90W AND 97W AS WELL AS BETWEEN 60 NM AND 240 NM N QUADRANT OF
LOW PRES NEAR 11N94W. SCATTERED MODERATE ISOLATED STRONG FROM
08N TO 14N BETWEEN 126W AND 130W AS WELL AS WITHIN 120 NM S OF
AXIS W OF 138W. SCATTERED MODERATE WITHIN 180 NM OF LOW PRES
NEAR 10N133W...EXCEPT 90 NM E QUADRANT.

$$
.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.