000
FZPN03 KNHC 050930
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU JAN 05 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU JAN 05.
24 HOUR FORECAST VALID 0600 UTC FRI JAN 06.
48 HOUR FORECAST VALID 0600 UTC SAT JAN 07.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 14.5N BETWEEN 94.5W AND 95.5W...INCLUDING GULF OF
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 10.5N TO 12N E OF 87.5W...INCLUDING GULF OF PAPAGAYO...
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 09.5N TO 14N BETWEEN 122W AND 131W WINDS 20 KT OR LESS.
SEAS 8 FT IN MIXED E AND NW SWELL.
.24 HOUR FORECAST CONDITIONS MERGE INTO AREA DESCRIBED BELOW.

.WEAK COLD FRONT FROM 30N136W TO 26.5N140W. NW OF LINE FROM
30N135W TO 23N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED
N AND SE SWELL.
.24 HOUR FORECAST WEAK COLD FRONT FROM 30N136W TO 25N140W.
NW OF LINE FROM 30N132W TO 11N135W TO 12N140W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN MIXED NW AND NE SWELL.
.48 HOUR FORECAST STRENGTHENING COLD FRONT FROM 30N132W TO
23N140W. N OF 26N E OF FRONT TO 127W S TO SW WINDS 20 TO 30 KT.
SEAS 8 TO 10 FT. ELSEWHERE S OF 26N WITHIN 60 NM SE OF FRONT
WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NW SWELL AND SW WIND
WAVES.

.48 HOUR FORECAST LOW PRES NEAR 08N122W 1009 MB. WITHIN 210 NM N
SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT.

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

CONVECTION VALID AT 0900 UTC THU JAN 5...

.SCATTERED MODERATE FROM 28N TO 30N BETWEEN 122W AND 127W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A TROUGH EXTENDS FROM 08.5N72W TO 09N85W TO 04.5N95W TO
06.5N106W. THE ITCZ EXTENDS FROM 06.5N106W TO LOW PRES NEAR
08N135W TO BEYOND 06.5N140W. CLUSTERS OF SCATTERED STRONG
CONVECTION NOTED FROM 01N TO 07N E OF 81W TO COASTAL COLOMBIA.
WIDELY SCATTERED MODERATE TO STRONG CONVECTION NOTED WITHIN 60
NM OF TROUGH BETWEEN 85W AND 106W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.