000
FZPN03 KNHC 192122
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN MAR 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN MAR 19.
24 HOUR FORECAST VALID 1800 UTC MON MAR 20.
48 HOUR FORECAST VALID 1800 UTC TUE MAR 21.

.WARNINGS.

...GALE WARNING...
.WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W TO 14N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 
10 TO 13 FT. ELSEWHERE WITHIN 75 NM EITHER SIDE OF LINE FROM 
16N95W TO 14N96W TO 11N110W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 
12 FT. REMAINDER OF AREA FROM 04N TO 11N BETWEEN 90W AND 115W 
WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL.
.12 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
40 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 75 NM EITHER SIDE OF 
LINE FROM 16N95W TO 14N96W TO 11N98W N TO NE WINDS 20 TO 30 KT. 
SEAS 9 TO 13 FT. REMAINDER OF AREA FROM 04N TO 11N BETWEEN 90W 
AND 110W...AND FROM 06N TO 11N BETWEEN 110W AND 118W WINDS 20 KT 
OR LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
35 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF 
LINE FROM 16N95W TO 14N96W TO 11N110W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 04N TO 11N BETWEEN 90W 
AND 110W...AND FROM 06N TO 12N BETWEEN 110W AND 121W WINDS 20 KT 
OR LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL.
.48 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 12N97W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
ELSEWHERE FROM 05N TO 11N BETWEEN 93W AND 108W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM EITHER SIDE OF LINE FROM 11N85W TO 09.5N88W... 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
WITHIN 75 NM OF LINE FROM 09.5N88W TO 07N96W NE TO E WINDS 20 TO 
25 KT. SEAS TO 9 FT. 
.12 HOUR FORECAST FROM 09.5N TO 11.5N E OF 89W...INCLUDING GULF 
OF PAPAGAYO...NE WINDS NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST WITHIN 75 NM OF LINE FROM 11N86W TO 09N90W... 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT. 
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 11N85W 
TO 09.5N89W...INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS TO 8 FT.
.36 HOUR FORECAST FROM 09.5N TO 12N E OF 88W...INCLUDING GULF OF 
PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST 09.5N TO 11N E OF 88W...INCLUDING GULF OF 
PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.06 HOUR FORECAST N OF 06N BETWEEN 79W AND 80.5W...INCLUDING THE 
GULF OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST N OF 05.5N BETWEEN 78.5W AND 81W...INCLUDING 
THE GULF OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST N OF 04N BETWEEN 79W AND 81W...INCLUDING THE 
GULF OF PANAMA...N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST N OF 06N BETWEEN 79W AND 80.5W...INCLUDING THE 
GULF OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.COLD FRONT FROM 30N132W TO 26N135W TO 22N140W. N OF 26N WITHIN 
75 NM E OF FRONT WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. W 
OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N128W TO 25N132W TO 21N140W. 
SECOND COLD FRONT FROM 30N134W TO 26N140W. WINDS 20 KT OR LESS. 
SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WEAKENING COLD FRONT FROM 30N125W TO 21N137W. 
SECOND COLD FRONT FROM 30N129W TO 23N140W. NW OF LINE FROM 
30N136W TO 28N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.48 HOUR FORECAST MERGING COLD FRONT FROM 30N124W TO 21N140W. NW 
OF LINE FROM 30N131W TO 25N140W WINDS 20 KT OR LESS. SEAS 8 TO 
12 FT IN NW SWELL...HIGHEST ALONG 30N.

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

CONVECTION VALID AT 2100 UTC SUN MAR 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
NO ITCZ OR MONSOON TROUGH IS DISCERNIBLE AT THIS TIME. A TROUGH 
IS ANALYZED FROM 13N124W TO 05N125W. A SECOND TROUGH EXTENDS 
FROM 10N107W TO 04N108W. SCATTERED MODERATE CONVECTION IS FROM 
06N TO 09N BETWEEN 112W AND 120W...AND FROM 09N TO 11N BETWEEN 
122W AND 125W. 

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.