000
FZPN03 KNHC 040333
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT MAR 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT MAR 04.
24 HOUR FORECAST VALID 0000 UTC SUN MAR 05.
48 HOUR FORECAST VALID 0000 UTC MON MAR 06.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W TO 14.5N95W TO 
13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
40 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 75 NM EITHER SIDE OF A 
LINE FROM 16N95W TO 14.5N95W TO 12N97W TO 11N98W N TO NE WINDS 
20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14.5N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
25 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE 
OF A LINE FROM 16N95W TO 14N95.5W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 06N TO 14N BETWEEN 93W 
AND 106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SW AND NE 
SWELL. 
.36 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14.5N95W TO 12.5N96.5W...INCLUDING THE GULF OF TEHUANTEPEC 
...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 
05N TO 15N BETWEEN 94W AND 109W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN MIXED NE AND SW SWELL. 
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 15N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
20 TO 25 KT. SEAS 8 FT. FROM 05N TO 13N BETWEEN 92W AND 
100W...AND FROM 06N TO 10N BETWEEN 100W AND 111W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED SW AND NE SWELL. 

.SYNOPSIS AND FORECAST.

.FROM 13N TO 17N W OF 134W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
9 FT. ELSEWHERE FROM 06N TO 18N W OF 137W AND FROM 07N TO 16N 
BETWEEN 126W AND 137W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NE AND NW SWELL.
.12 HOUR FORECAST FROM 06N TO 16N W OF 136W AND FROM 07N TO 14N 
BETWEEN 127W AND 136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 06N TO 13N W OF 137W WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN MIXED NE AND NW SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 30 NM EITHER SIDE OF A LINE FROM 11N86W TO 10N88W...
INCLUDING THE GULF OF PAPAGAYO...FROM 08N TO 11N BETWEEN 88W AND 
91W AND FROM 08N TO 10N BETWEEN 91W AND 94W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT.
.06 HOUR FORECAST FROM 09N TO 13N E OF 90W...INCLUDING THE GULFS 
OF PAPAGAYO AND FONSECA...NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
FROM 08N TO 10.5N BETWEEN 90W AND 95W WINDS 20 KT OR LESS. SEAS 
8 TO 9 FT IN MIXED NE AND SW SWELL.
.24 HOUR FORECAST FROM 09.5N TO 12N E OF 89W...INCLUDING THE 
GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. FROM 
06N TO 13N BETWEEN 89W AND 93W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN MIXED NE AND SW SWELL.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 11N86W 
TO 09N89W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. FROM 09N TO 12N BETWEEN 89W AND 92W WINDS 
20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND SW SWELL.

.09 HOUR FORECAST FROM 05N TO 07N BETWEEN 79W AND 81.5W... 
INCLUDING THE GULF OF PANAMA...N TO NE WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 08N79W 
TO 07N79W...INCLUDING THE GULF OF PANAMA...N WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.30 HOUR FORECAST FROM 05N TO 07N BETWEEN 79W AND 81.5W... 
INCLUDING THE GULF OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 05N81W 
TO 03N82W N TO NE WINDS 20 TO 25 KT. SEAS 8 FT.
.42 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF A LINE FROM 05N82W 
TO 02N83W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND SW 
SWELL.
.48 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF A LINE FROM 05N81W 
TO 02N82.5W WINDS 20 KT OR LESS. SEAS TO 8 FT PRIMARILY IN SW 
SWELL.

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

CONVECTION VALID AT 0315 UTC SAT MAR 04...
.SCATTERED MODERATE WITHIN 30 NM OF 11N112.5W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ AXIS EXTENDS FROM 05N88W TO 03N100W TO 03N109W TO 03N128W 
TO 05N130W. NO SIGNIFICANT CONVECTION IS NOTED.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.