000
FZPN03 KNHC 030317
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU JUN 03 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JUN 03.
24 HOUR FORECAST VALID 0000 UTC FRI JUN 04.
48 HOUR FORECAST VALID 0000 UTC SAT JUN 05.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION BLANCA NEAR 15.4N 113.2W 1005 MB AT 0300 
UTC JUN 03 MOVING W OR 265 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 
30 KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 30 NM NE QUADRANT. 
WITHIN 90 NM N AND 60 NM S SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 
TO 11 FT. REMAINDER OF THE AREA FROM 13N TO 18N BETWEEN 110W AND 
115W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW BLANCA NEAR 15.2N 
114.8W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 90 NM 
N SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 14N 
TO 17N BETWEEN 112W AND 116W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED SWELL.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW BLANCA NEAR 15.0N 
117.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 60 NM 
N SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW BLANCA NEAR 15.3N 
120.3W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST...DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE 
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE 
AND INTENSITY.

.FROM 09N TO 11N BETWEEN 111W AND 114W...AND FROM 06N TO 08N 
BETWEEN 94W AND 96W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW 
SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0300 UTC WED JUN 2...

.TROPICAL DEPRESSION BLANCA...SCATTERED MODERATE FROM 14N TO 17N 
BETWEEN 110W AND 112W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM NORTHERN COLOMBIA NEAR 
09N76W TO 07N80W TO 10N90W TO 09N110W TO 13N109W, THEN RESUMES 
SOUTHWEST OF BLANCA NEAR 14N116W TO 1010 MB LOW PRESSURE NEAR 
09N131W. THE ITCZ CONTINUES FROM 09N131W TO BEYOND 07N140W. 
SCATTERED MODERATE AND ISOLATED STRONG CONVECTION IS FROM 06N TO 
08N BETWEEN 89W AND 95W. SCATTERED MODERATE CONVECTION IS NOTED 
FROM 06N TO 10N BETWEEN 98W AND 109W...AND FROM 11N TO 15N 
BETWEEN 104W AND 108W. A CLUSTER OF MODERATE CONVECTION IS 
WITHIN ABOUT 90 NM W SEMICIRCLE OF THE LOW PRESSURE LOCATED NEAR 
09N131W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.