104
FZPN03 KNHC 092110
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN AUG 09 2026
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AUG 09.
24 HOUR FORECAST VALID 1800 UTC MON AUG 10.
48 HOUR FORECAST VALID 1800 UTC TUE AUG 11.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
N OF 14.5N BETWEEN 94.5W AND 95.5W
INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 2.5 M.
12 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W
INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 2.5 M.
24 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W
INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
WITHIN 90 NM OF A LINE FROM 11N86W TO 08.5N92W
INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
12 HOUR FORECAST FROM 10N TO 12N E OF 91W
INCLUDING THE GULF OF
PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M.
24 HOUR FORECAST WITHIN 60 NM OF A LINE FROM 11N86W TO 09N92W
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS 2.5
TO 3.0 M.
36 HOUR FORECAST FROM 10N TO 12N E OF 90W
INCLUDING THE GULF OF
PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FROM 10N TO 16N W OF 137W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
NE SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS
THAN 2.5 M.
.FROM 12N TO 15N BETWEEN 125W AND 130W NE TO E WINDS 20 TO 25 KT.
SEAS TO 2.5 M. FROM 07N TO 09N BETWEEN 125W AND 131W S TO SW WINDS
20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST FROM 13.5N TO 15.5N BETWEEN 126W AND 131W NE TO E
WINDS 20 TO 25 KT. SEAS 2.5 M. FROM 10N TO 13N BETWEEN 125W AND
132W S TO SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST LOW PRES NEAR 14.5N134W 1005 MB. WITHIN 180 NM OF
LOW CENTER...EXCEPT SW QUADRANT WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M
IN MIXED SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 2100 UTC SUN AUG 9...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
THE MONSOON TROUGH EXTENDS FROM A 1008 MB LOW PRESSURE LOCATED OVER
NORTHERN COLOMBIA NEAR 10N76W TO 06N95W TO 08N110W TO 13N117W TO
10N140W. NUMEROUS MODERATE TO SCATTERED STRONG CONVECTION IS NOTED
FROM 06N TO 15N BETWEEN 125W AND 134W. SCATTERED MODERATE TO
ISOLATED STRONG CONVECTION CAN BE FOUND FROM 02N TO 06N BETWEEN 82W
AND 90W...FROM 10N TO 16N BETWEEN 100W AND 113W...AND FROM 08N TO
13N W OF 134W.
.FORECASTER GR. NATIONAL HURRICANE CENTER.
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