000
FZPN03 KNHC 302145
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE JAN 30 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE JAN 30.
24 HOUR FORECAST VALID 1800 UTC WED JAN 31.
48 HOUR FORECAST VALID 1800 UTC THU FEB  1.

.WARNINGS.

...STORM WARNING...
.GULF OF TEHUANTEPEC WITHIN 45 NM EITHER SIDE OF A LINE FROM
16N95W TO 13N96W N TO NE WINDS 40 TO 55 KT. SEAS 12 TO 25 FT.
ELSEWHERE WITHIN 105 NM EITHER SIDE OF A LINE FROM 16N95W TO
13N96W TO 10.5N99W N TO NE WINDS 30 TO 40 KT. SEAS 10 TO 19 FT.
REMAINDER OF AREA WITHIN 150 NM EITHER SIDE OF A LINE FROM 16N95W
TO 13N96W TO 10N100W N TO NE WINDS 20 TO 30 KT. SEAS 10 TO 14 FT.
ALSO WITHIN AREA BOUNDED BY 14N91W TO 05N93W TO 04N99W TO 
07N103W TO 13N104W TO 16N95W TO 14N91W WINDS 20 KT OR LESS. SEAS
8 TO 13 FT IN MIXED SWELL.
.24 HOUR FORECAST GULF OF TEHUANTEPEC WITHIN 60 NM EITHER SIDE OF
A LINE FROM 16N95W TO 13N96.5W N TO NE WINDS 30 TO 45 KT. SEAS 10
TO 17 FT. ELSEWHERE WITHIN 120 NM EITHER SIDE OF A LINE FROM
16N95W TO 12N97W TO 10N102W N TO NE WINDS 20 TO 30 KT. SEAS 10 TO
16 FT. REMAINDER OF AREA BOUNDED BY 15N93W TO 06N89W TO 00N92W 
TO 01N104W TO 09N113W TO 14N108W TO 15N93W WINDS 20 KT OR LESS. 
SEAS 8 TO 14 FT IN MIXED SWELL.
.48 HOUR FORECAST GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94.5W
AND 95.5W N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE 
WITHIN AREA BOUNDED BY 07N91W TO 03.4S92W TO 03.4S110W TO 09N115W
TO 14N107W TO 15N96W TO 07N91W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN MIXED SWELL.

.SYNOPSIS AND FORECAST.

.GULF OF PAPAGAYO WITHIN AREA BOUNDED BY 11.5N90.5W TO 11N85.5W
TO 07N89.5W TO 07N94.5W TO 11.5N90.5W NE WINDS 20 TO 25 KT. SEAS
8 TO 11 FT.
.24 HOUR FORECAST GULF OF PAPAGAYO WITHIN AREA BOUNDED BY
11N85.5W TO 06.5N89W TO 10N93W NE WINDS 20 TO 30 KT. SEAS 8 TO 12
FT...HIGHEST NEAR 09N92W.
.48 HOUR FORECAST GULF OF PAPAGAYO WITHIN 60 NM EITHER SIDE OF A
LINE FROM 11N86W TO 08.5N91.5W NE WINDS 20 TO 30 KT. SEAS 8 TO 
10 FT.

.09 HOUR FORECAST GULF OF PANAMA WITHIN 45 NM EITHER SIDE OF A 
LINE FROM 09N79.5W TO 05.5N80W N TO NE WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.24 HOUR FORECAST GULF OF PANAMA LITTLE CHANGE.
.48 HOUR FORECAST GULF OF PANAMA CONDITIONS IMPROVE. WINDS 20 KT
OR LESS. SEAS LESS THAN 8 FT.

.WITHIN AREA BOUNDED BY 12N106W TO 06N105W TO 07N123W TO 00N140W
TO 21N140W TO 12N123W TO 12N106W WINDS 20 KT OR LESS. SEAS 8 TO 
11 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 16N140W TO 10N131W TO 
05N140W TO 16N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED 
NE AND NW SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. 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 2100 UTC TUE JAN 30...

.SCATTERED MODERATE WITHIN AREA BOUNDED BY 23N110W TO 16N98W TO
07N107W TO 11N116W TO 23N110W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH AXIS EXTENDS FROM 09N75W TO 04N94W. ITCZ AXIS EXTENDS 
FROM 04N94W TO 07N120W TO 08N140W. SCATTERED MODERATE ISOLATED
STRONG WITHIN 150 NM EITHER SIDE OF ITCZ W OF 131W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.