362
FZPN03 KNHC 012110
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT AUG 1 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT AUG 1.
24 HOUR FORECAST VALID 1800 UTC SUN AUG 2.
48 HOUR FORECAST VALID 1800 UTC MON AUG 3.
.WARNINGS.
..TROPICAL STORM WARNING
.TROPICAL STORM GENEVIEVE NEAR 23.3N 135.0W 1003 MB AT 2100 UTC
AUG 01 MOVING WNW OR 285 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS
40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM N
SEMICIRCLE AND 40 NM S SEMICIRCLE. SEAS 4 M OR GREATER WITHIN
120 NM N SEMICIRCLE...75 NM SE QUADRANT AND 90 NM SW QUADRANT
WITH SEAS TO 6 M. ELSEWHERE WITHIN 27N133W TO 28N138W TO 27N140W
TO 24N140W TO 22N136W TO 24N132W TO 27N133W WINDS 20 TO 33 KT.
SEAS 3.0 TO 4.0 M. REMAINDER OF AREA WITHIN 30N132W TO 30N140W
TO 19N140W TO 19N135W TO 22N132W TO 30N132W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM GENEVIEVE NEAR 24.8N 139.5W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 0 NM S SEMICIRCLE...90 NM NE QUADRANT AND 70 NM NW
QUADRANT. SEAS 4 M OR GREATER WITHIN 90 NM N AND 60 S SEMICIRCLES
WITH SEAS TO 5 M. ELSEWHERE WITHIN 28N138W TO 30N140W TO 25N140W TO
25N139W TO 27N137W TO 28N138W WINDS 20 TO 33 KT. SEAS 2.5 TO 4.0
M.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE W OF AREA NEAR
26.7N 143.7W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER
FORECAST WATERS E OF 140W WINDS 20 KT OR LESS. SEAS LESS THAN 2.5
M.
FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.
.SYNOPSIS AND FORECAST.
.WITHIN 11N86W TO 12N86W TO 12N88W TO 10N91W TO 09N91W TO 08N90W
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... WINDS 20 KT OR
LESS. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 30N122.5W TO 30N125.5W TO 29.5N124.5W
TO 29.5N123W TO 30N122.5W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M
IN N SWELL.
.48 HOUR FORECAST WITHIN 30N121W TO 30N129W TO 28N125W TO
28N122W TO 30N121W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N
SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 2100 UTC SAT AUG 1...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH FROM 09N85W TO 08N90W. ITCZ FROM 08N90W TO
10N115W...AND FROM 10N120W TO 08N130W TO 12N140W. SCATTERED
MODERATE FROM 04N TO 12N BETWEEN 80W AND 95W...AND FROM 09N TO
13N BETWEEN 95W AND 115W.
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.
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