High Seas Forecast
Issued by NWS

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000
FZPN03 KNHC 240905
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON APR 24 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON APR 24.
24 HOUR FORECAST VALID 0600 UTC TUE APR 25.
48 HOUR FORECAST VALID 0600 UTC WED APR 26.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM OF LINE FROM 16N94.5W TO 14.5N95W...INCLUDING THE
GULF OF TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS TO 10 FT.
ELSEWHERE WITHIN 45 NM OF LINE FROM 16N94.5W TO 14N95.5W N WINDS
20 TO 25 KT. SEAS TO 8 FT.
.06 HOUR FORECAST WITHIN 60 NM OF LINE FROM 16N94.5W TO
12N96W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30
KT. SEAS TO 11 FT.
.12 HOUR FORECAST WITHIN 75 NM OF LINE FROM 15N95W TO 11N97W
WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED N AND SW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN AREA BOUNDED BY 30N138W TO 30N116W TO 08N105W TO 07N140W
TO 27N140W TO 30N138W WINDS 20 KT OR LESS. SEAS TO 9 FT
PRIMARILY IN MIXED S AND NW SWELL.
.18 HOUR FORECAST N OF 29N BETWEEN 117W AND 122W NW WINDS 20 TO
25 KT. SEAS TO 11 FT. ELSEWHERE WITHIN AREA BOUNDED BY 30N126W
TO 30N116W TO 25N115W TO 10N122W TO 06N140W TO 20N140W TO
30N126W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED S
AND NW SWELL.
.24 HOUR FORECAST N OF 29N BETWEEN 117W AND 121W NW WINDS 20 TO
25 KT. SEAS TO 11 FT. ELSEWHERE WITHIN AREA BOUNDED BY 30N125W
TO 30N116W TO 24N113W TO 09N125W TO 06N140W TO 18N140W TO
30N125W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED S
AND NW SWELL.
.36 HOUR FORECAST N OF 28.5N E OF 122W NW WINDS 20 TO 25 KT.
SEAS 9 TO 13 FT. ELSEWHERE WITHIN AREA BOUNDED BY 30N125W TO
30N116W TO 20N110W TO 07N140W TO 20N140W TO 30N125W WINDS 20 KT
OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED S AND NW SWELL. 48 HOUR
FORECAST E OF LINE FROM 30N123W TO 25N115W NW WINDS 20 TO 25 KT.
SEAS 8 TO 13 FT. ELSEWHERE WITHIN AREA BOUNDED BY 30N125W TO
30N116W TO 20N107W TO 07N140W TO 16N140W TO 30N125W WINDS 20 KT
OR LESS. SEAS TO 8 FT PRIMARILY IN MIXED S AND NW SWELL.

.GULF OF CALIFORNIA FROM 29.5N TO 30.5W SW WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST FROM 29.5N TO 31N SW WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0900 UTC MON APR 24...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ FROM 06N86W TO 07N124W TO 05N140W. TROUGH FROM 11N122W TO
04N125W.SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM OF LINE
FROM 03N84W TO 07N96W TO 08N112W TO 05N138W...AND WITHIN 150 NM
OF 09.5N119.5W.

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.


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