High Seas Forecast
Issued by NWS

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000
FZPN03 KNHC 280230
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU MAY 28 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU MAY 28.
24 HOUR FORECAST VALID 0000 UTC FRI MAY 29.
48 HOUR FORECAST VALID 0000 UTC SAT MAY 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 10N108W 1006 MB MOVING W-NW AT 11 KT. WITHIN 180
NM SE QUADRANT AND 150 NM NW QUADRANT WINDS 20 KT OR LESS. SEAS
TO 8 FT PRIMARILY IN SW SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
11.5N111.5W 1005 MB. WITHIN 210 NM SE SEMICIRCLE WINDS 20 TO 30
KT. SEAS 8 TO 11 FT. WITHIN 180 NM NW SEMICIRCLE WINDS 20 TO 25
KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
13N113W 1003 MB. WITHIN 300 NM SE SEMICIRCLE WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT. WITHIN 240 NM NW SEMICIRCLE WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT.

.LOW PRES NEAR 08N121W 1007 MB. FROM 10N TO 14N BETWEEN 120W AND
124W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 09N124W 1008 MB. FROM 11N TO 14N
BETWEEN 124W AND 129W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED
NE AND NW SWELL.
.48 HOUR FORECAST LOW PRES DISSIPATED. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.LOW PRES NEAR 11N132W 1008 MB. FROM 11N TO 17N BETWEEN 130W AND
136W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 11N TO 13N
BETWEEN 136W AND 140W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE
AND NW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 10N135W 1008 MB. FROM 11N TO 15N
W OF 132W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES NEAR 09N138W 1008 MB. FROM 10N TO 15N
W OF 135W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT

.S OF 00N BETWEEN 100W AND 110W WINDS 20 KT OR LESS. SEAS 8 FT
IN SW SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.06 HOUR FORECAST FROM 10N TO 12N E OF 88W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 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 0215 UTC THU MAY 28...

.LOW PRES NEAR 10N108W...NUMEROUS MODERATE TO STRONG FROM 09N TO
11N BETWEEN 108W AND 110W...AND FROM 11N TO 13N BETWEEN 108W AND
111W. SCATTERED MODERATE ELSEWHERE FROM 09N TO 14N BETWEEN 104W
AND 112W.

.LOW PRES NEAR 08N121W...CLUSTER OF MODERATE TO STRONG FROM 07N
TO 09N BETWEEN 121W AND 124W.

.TROPICAL WAVE FROM 05N TO 14N ALONG 97W...ISOLATED MODERATE ON
EITHER SIDE OF THE AXIS N OF 07N.

.CLUSTERS OF MODERATE TO STRONG CONVECTION N OF 06N BETWEEN 80W
AND 83W TO THE COAST OF WESTERN PANAMA. SIMILAR CONVECTION IS
FROM 04N TO 06N BETWEEN 84W AND 87W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AND ITCZ ARE NOT NOTED.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.


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