High Seas Forecast
Issued by NWS

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000
FZPN03 KNHC 302133
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN APR 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN APR 30.
24 HOUR FORECAST VALID 1800 UTC MON MAY 01.
48 HOUR FORECAST VALID 1800 UTC TUE MAY 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 25N BETWEEN 124W AND 131W WINDS 20 KT OR LESS. SEAS 8 FT
IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST N OF 28N BETWEEN 124W AND 128W WINDS 20 KT OR
LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.
.48 HOUR FORECAST N OF 28N BETWEEN 124W AND 130W WINDS 20 KT OR
LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.

.S OF 02S BETWEEN 108W AND 120W WINDS 20 KT OR LESS. SEAS TO 8
FT IN SW SWELL.
.24 HOUR FORECAST S OF LINE FROM 01N121W TO 09N117W TO 04N108W
TO 03.4S94W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST S OF 09N BETWEEN 98W AND 106W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN SW SWELL.

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

CONVECTION VALID AT 2115 UTC SUN APR 30...

.SCATTERED MODERATE ISOLATED STRONG FROM 04N TO 10N BETWEEN
77W AND 84W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH AXIS EXTENDS FROM 10N84W TO 08N98W TO 07N106W TO
04N116W. ITCZ AXIS EXTENDS FROM 04N116W TO 03N125W TO 04N133W TO
04N140W. SCATTERED MODERATE TO STRONG FROM 04N TO 08N BETWEEN
84W AND 90W. SCATTERED STRONG WITHIN 240 NM N OF TROUGH AXIS
BETWEEN 97W AND 101W...WITHIN 120 NM N OF THE AXIS BETWEEN 101W
AND 105W AND WITHIN 120 NM N AND 60 NM S OF THE AXIS BETWEEN
112W AND 118W. SCATTERED MODERATE ISOLATED STRONG WITHIN 60 NM
OF THE TROUGH AXIS BETWEEN 105W AND 107W. SCATTERED MODERATE
WITHIN 60 NM S OF THE ITCZ AXIS BETWEEN 123W AND 127W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.



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