000
FZPN03 KNHC 110915
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU JAN 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU JAN 11.
24 HOUR FORECAST VALID 0600 UTC FRI JAN 12.
48 HOUR FORECAST VALID 0600 UTC SAT JAN 13.

.WARNINGS.

...GALE WARNING...
.30 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 94W AND 
96W N WINDS 25 TO 35 KT. SEAS TO 8 FT.
.39 HOUR FORECAST WITHIN 60 NM OF LINE FROM 16N95W TO 13N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 
12 TO 20 FT. ELSEWHERE WITHIN 90 NM OF LINE FROM 16N95W TO 
11N97W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST WITHIN 60 NM OF LINE FROM 16N95W TO 12N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 
14 TO 21 FT. ELSEWHERE WITHIN 90 NM OF LINE FROM 16N95W TO 
13N96W TO 11N99W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 18 FT.

.SYNOPSIS AND FORECAST.

.DISSIPATING COLD FRONT FROM 23N107W TO 17N116W. N OF LINE FROM 
23N112W TO 12N140W  WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW 
SWELL.
.24 HOUR FORECAST FRONT DISSIPATED. N OF LINE FROM 20N110W TO 
14N116W TO 10N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.48 HOUR FORECAST NW OF LINE FROM 23N114W TO 08N133W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.24 HOUR FORECAST GULF OF CALIFORNIA S OF 28N NW WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST GULF OF CALIFORNIA 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 0900 UTC THU JAN 11...

.SCATTERED MODERATE FROM 15N TO 18N BETWEEN 130W AND 134W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N78W TO 09N84W TO 06N90W TO 05N97W. ITCZ 
FROM 05N97W TO 09N140W. SCATTERED MODERATE ISOLATED STRONG 
WITHIN 75 NM OF 07N124W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.