High Seas Forecast
Issued by NWS

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000
FZPN03 KNHC 290233
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT APR 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT APR 29.
24 HOUR FORECAST VALID 0000 UTC SUN APR 30.
48 HOUR FORECAST VALID 0000 UTC MON MAY 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 28N BETWEEN 117W AND 124W NW TO N WINDS 20 TO 25 KT. SEAS
10 TO 13 FT IN NW SWELL...HIGHEST NEAR 30N119W. ELSEWHERE N OF
23.5N BETWEEN 115W AND 128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NW SWELL.
.12 HOUR FORECAST N OF 28N BETWEEN 118W AND 125W NW TO N WINDS
20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE N OF 21N BETWEEN 114W
AND 129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.18 HOUR FORECAST N OF 19.5N BETWEEN 115W AND 130W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST N OF 25N BETWEEN 124W AND 133W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN MIXED NW AND SW SWELL.

.FROM 07N TO 17N W OF 135W WINDS 20 KT OR LESS. SEAS 9 FT IN
MIXED NE AND NW SWELL.
.18 HOUR FORECAST FROM 08N TO 12N W OF 138W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF A LINE FROM 03.4S95W TO 04N107W TO 09N116W TO THE EQUATOR
AT 120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL.
.24 HOUR FORECAST S OF 01S BETWEEN 90W AND 102W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN SW SWELL.
.48 HOUR FORECAST S OF 02N BETWEEN 110W AND 120W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN SW SWELL.

.GULF OF CALIFORNIA 12 HOUR FORECAST N OF 29.5N W OF 114W NW TO
N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST GULF OF CALIFORNIA FROM 26.5N TO 28.5N NW
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.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 0215 UTC SAT APR 29...

.SCATTERED MODERATE WITHIN 30 NM OF 10.5N91W AND 08N129W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH AXIS EXTENDS FROM 10N87W TO 06N94W TO 06N101W TO 04N110W.
ITCZ EXTENDS FROM 04N110W TO 02N120W TO 02N130W TO 01N140W.
SCATTERED MODERATE ISOLATED STRONG WITHIN 60 NM OF THE AXIS
BETWEEN 90W AND 95W AND BETWEEN 97W AND 103W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.


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