000
FZPN03 KNHC 091527
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN JAN 09 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN JAN 09.
24 HOUR FORECAST VALID 1200 UTC MON JAN 10.
48 HOUR FORECAST VALID 1200 UTC TUE JAN 11.

.WARNINGS.

...GALE WARNING...
.18 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W... 
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS TO 
8 FT.
.24 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W TO 
13N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS TO 8 FT.
.30 HOUR FORECAST WITHIN 15 NM OF A LINE FROM 16N95W TO 
14.5N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 30 NM OF A LINE FROM 
16N95W TO 14.5N95W TO 11.5N97W N TO NE WINDS 20 TO 30 KT. SEAS 
TO 8 FT.
.42 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 15N95W 
TO 13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 40 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 75 NM OF A LINE 
FROM 16N95W TO 15N95W TO 13N96W TO 11.5N99W N TO NE WINDS 20 TO 
30 KT. SEAS 8 TO 12 FT. 
.48 HOUR FORECAST WITHIN 60 NM OF A LINE FROM 16N95W TO 15N95W 
TO 12.5N97W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
30 TO 40 KT. SEAS 10 TO 16 FT. ELSEWHERE WITHIN 90 NM OF A LINE 
FROM 16N95W TO 15N95W TO 12.5N97W TO 11.5N102W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 13 FT. 

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N135W TO 27N140W. N OF 29N E OF FRONT TO 132W 
S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. W OF FRONT WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.12 HOUR FORECAST WEAKENING COLD FRONT FROM 30N132W TO 25N137W. 
W OF A LINE FROM 30N135W TO 25N140W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN NW SWELL...HIGHEST NEAR 30N140W
.24 HOUR FORECAST FRONT DISSIPATED. NW OF A LINE FROM 30N131W TO 
19N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL... 
HIGHEST NEAR 30N140W.
.36 HOUR FORECAST NW OF A LINE FROM 30N128W TO 20N132W TO 
12N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL... 
EXCEPT 12 TO 14 FT NW OF LINE FROM 30N136W TO 26N140W.
.48 HOUR FORECAST FROM 13N TO 19N BETWEEN 124W AND 134W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE NW OF A LINE FROM 
30N123W TO 20N126W TO 13N127W TO 09N140W WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW SWELL.

.FROM 10N TO 12N E OF 90W...INCLUDING THE GULF OF PAPAGAYO...NE 
TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.18 HOUR FORECAST TROUGH FROM 17N122W TO 13N123W. FROM 13N TO 
17N W OF TROUGH TO 132W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM 
14N TO 16N E OF TROUGH TO 118W E TO SE WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST TROUGH FROM 17N121W TO 13N122W. FROM 13N TO 
17N W OF TROUGH TO 124W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM 
13N TO 16N E OF TROUGH TO 118W E WINDS 20 TO 25 KT. SEAS TO 8 FT.

.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 FROM 24N TO 28N...AND N OF 
30N NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 1500 UTC SUN JAN 09...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 07N78W TO 06N93W. THE ITCZ 
CONTINUES FROM 06N93W TO 08N115W TO 1011 MB LOW PRESSURE NEAR 
10N130W TO BEYOND 09N140W. SCATTERED MODERATE TO ISOLATED STRONG 
CONVECTION IS SEEN FROM 10N TO 15N BETWEEN 110W AND 118W. THIS 
CONVECTIVE ACTIVITY IS ASSOCIATED WITH A SURFACE TROUGH WITHIN 
THE ITCZ THAT IS CURRENTLY LOCATED NEAR 118W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.