000
FZPN03 KNHC 050909
HSFEP2

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

.WARNINGS.

...GALE WARNING...
.WITHIN 15 NM EITHER SIDE OF LINE FROM 16N95W TO 14N95.5W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 
11 TO 11 FT. ELSEWHERE WITHIN 90 NM EITHER SIDE OF LINE FROM 
16N95W TO 14N95W TO 13N97.5W N TO NE WINDS 20 TO 30 KT. SEAS 8 
TO 13 FT. REMAINDER OF AREA FROM 06N TO 13N BETWEEN 93W AND 104W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NE SWELL. 
.24 HOUR FORECAST WITHIN 15 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14.5N95.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 
30TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE 
OF LINE FROM 16N95W TO 14.5N95W TO 13N97W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 06N TO 13N BETWEEN 
94W AND 109W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN 
NE SWELL.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N95.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 35 KT. SEAS 9 TO 14 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF 
LINE FROM 16N95W TO 13N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 
12 FT. REMAINDER OF AREA FROM 10N TO 13N BETWEEN 94W AND 101W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NE SWELL.

...GALE WARNING...
.TROUGH FROM 26N131W TO 17N133W. FROM 19N TO 22N WITHIN 60 NM W 
OF TROUGH NW TO N WINDS 20 TO 30 KT. SEAS TO 9 FT. FROM 19N TO 
22N WITHIN 90 NM E OF TROUGH E TO SE WINDS 20 TO 25 KT. SEAS TO 
9 FT. ELSEWHERE W OF LINE FROM 30N125W TO 16N128W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NW SWELL.
.18 HOUR FORECAST TROUGH FROM 30N130W TO LOW PRES NEAR 25N132W 
1008 MB TO 18N131W. WITHIN 60 NM W SEMICIRCLE OF LOW WINDS 30 TO 
35 KT. SEAS 10 TO 13 FT. ELSEWHERE NW OF A LINE FROM 30N130W TO 
21N140W NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. FROM 22N TO 28N E 
OF TROUGH TO 126W E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 
REMAINDER OF AREA N OF 18N W OF 125W...AND FROM 12N TO 18N 
BETWEEN 124W AND 132W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.  
.24 HOUR FORECAST TROUGH FROM 30N129W TO LOW PRES NEAR 25N132W 
1008 MB TO 14N130W. WITHIN 210 NM NW QUADRANT OF LOW N TO NE 
WINDS 30 TO 35 KT. SEAS 10 TO 15 FT. ELSEWHERE NW OF LINE FROM 
30N 128W TO 21N140W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
WITHIN 210 NM E QUADRANT OF LOW SE TO S WINDS 20 TO 30 KT. SEAS 
8 TO 11 FT. REMAINDER AREA N OF 20N W OF 125W AND FROM 12N TO 
20N BETWEEN 123W AND 132W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
NW SWELL.  
.48 HOUR FORECAST TROUGH FROM 30N131W TO LOW PRES NEAR 26N134W 
1008 MB TO 11N133W. OVER FORECAST WATERS N OF 26N W OF 134W N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE W OF LINE FROM 
30N125W TO 20N126W TO 17N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W TO 09N89W... 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS 8 TO 9 
FT. 
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W 
TO 09N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 
KT. SEAS TO 9 FT
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0900 UTC FRI JAN 05...

.SCATTERED MODERATE TO STRONG WITHIN 30 NM OF LINE FROM 23N129W 
TO 16N130W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N82W TO 05N93W. ITCZ FROM 05N93W TO 
09N132W TO BEYOND 08N140W. SCATTERED MODERATE WITHIN 60 NM N OF 
ITCZ BETWEEN 124W AND 128W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.