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National Weather Service Marine Forecast FZPN03 KNHC

FZPN03 KNHC 272144
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU APR 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU APR 27.
24 HOUR FORECAST VALID 1800 UTC FRI APR 28.
48 HOUR FORECAST VALID 1800 UTC SAT APR 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 28.5N BETWEEN 118W AND 124W NW TO N WINDS 20 TO 25 KT.
SEAS 9 TO 11 FT. ELSEWHERE N OF 23N BETWEEN 116W AND 126W WINDS
20 KT OR LESS. SEAS TO 9 FT IN NW SWELL.
.24 HOUR FORECAST N OF 28N BETWEEN 117W AND 124W NW TO N WINDS
20 TO 25 KT. SEAS 10 TO 13 FT IN NW SWELL. ELSEWHERE N OF 23N
BETWEEN 115W AND 128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW
SWELL. 
.42 HOUR FORECAST N OF 28N BETWEEN 120W AND 125W N WINDS 20 TO
25 KT. SEAS 10 TO 11 FT. ELSEWHERE N OF 21N BETWEEN 114W AND
130W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.48 HOUR FORECAST N OF 19N BETWEEN 115W AND 130W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN NW SWELL.  

FROM 07N TO 11N BETWEEN 124W AND 135W
AND FROM 06N TO 18N W
OF 135W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW
SWELL.
.24 HOUR FORECAST FROM 08N TO 22N W OF 135W WINDS 20 KT OR LESS.
SEAS 8 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST FROM 19N TO 24.5N W OF 132W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN MIXED SWELL.

.S OF LINE FROM 01N127W TO 01S113W TO 03.4S102W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN SW SWELL.
.24 HOUR FORECAST S OF LINE FROM 00N126W TO 08N116W TO 03.4S98W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN SW SWELL.
.48 HOUR FORECAST S OF LINE FROM 00N121W TO 11N112W TO 09N102W
TO 03.4S88W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL.

.GULF OF CALIFORNIA 42 HOUR FORECAST N OF 29.5N W OF 113.5W N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 2130 UTC THU APR 27...

.SCATTERED MODERATE WITHIN 30 NM OF LINE FROM 05N84W TO 05N90W
AND ALSO WITHIN 30 NM OF 08N87W.

INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH

TROUGH AXIS EXTENDS FROM 09N85W TO 06N94W TO 07N103W. ITCZ AXIS
EXTENDS FROM 07N103W TO 05N115W TO 05N126W TO 05N134W TO BEYOND
05N140W. SCATTERED MODERATE TO STRONG WITHIN 60 NM OF AXIS
BETWEEN 108W AND 110.5W AND 111W AND 113W. SCATTERED MODERATE
ISOLATED STRONG WITHIN 60 NM S OF AXIS BETWEEN 100W AND 106W.
SCATTERED MODERATE WITHIN 150 NM N OF AXIS BETWEEN 115W AND 118W
...BETWEEN 125W AND 129W AND WITHIN 120 NM N OF AXIS W OF 136W.


.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.