000
FZPN03 KNHC 101613
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON MAY 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON MAY 10.
24 HOUR FORECAST VALID 1200 UTC TUE MAY 11.
48 HOUR FORECAST VALID 1200 UTC WED MAY 12.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM ANDRES NEAR 15.4N 109.4W 1005 MB AT 1500 UTC MAY
10 MOVING NNW OR 330 DEG AT 5 KT. MAXIMUM SUSTAINED WINDS 35 KT 
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER 
EXCEPT 70 NM NE QUADRANT. SEAS 12 FT OR GREATER WITHIN 0 NM OF 
CENTER EXCEPT 120 NM NE QUADRANT WITH SEAS TO 12 FT. ELSEWHERE 
WITHIN 15N108W TO 14N110W TO 15N110W TO 16N110W TO 16N108W TO 
15N108W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST TROPICAL DEPRESSION ANDRES NEAR 15.8N 109.7W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 15N109W TO 
15N110W TO 15N111W TO 16N110W TO 16N109W TO 15N109W WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW ANDRES NEAR 16.1N 
110.2W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 16N110W
TO 15N110W TO 16N111W TO 18N111W TO 18N110W TO 16N110W WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW ANDRES NEAR 16.3N 
112.4W. MAXIMUM SUSTAINED WINDS 20 KT OR LESS GUSTS 30 KT. SEAS 
LESS THAN 8 FT. 
.60 HOUR FORECAST POST-TROPICAL REMNANT LOW ANDRES NEAR 16.2N 
113.9W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
.72 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.

.SYNOPSIS AND FORECAST.

.WITHIN 27N120W TO 23N128W TO 24N136W TO 30N136W TO 30N119W TO
27N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 26N121W TO 23N127W TO 23N140W TO 
30N134W TO 30N120W TO 26N121W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN N SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 08N119W TO 06N119W TO 06N140W TO 20N140W TO 11N128W TO
08N119W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E TO SE SWELL.
.24 HOUR FORECAST WITHIN 10N137W TO 07N140W TO 15N140W TO 
15N138W TO 13N137W TO 10N137W WINDS 20 KT OR LESS. SEAS 8 FT IN 
SE SWELL.
.48 HOUR FORECAST WITHIN 09N137W TO 08N140W TO 12N140W TO 
11N138W TO 11N137W TO 09N137W WINDS 20 KT OR LESS. SEAS 8 FT IN 
SE TO S SWELL.

.WITHIN 03.4S91W TO 03.4S120W TO 02S119W TO 00N107W TO 01S99W TO
03.4S91W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S114W TO 03.4S120W TO 02S120W TO 
02S119W TO 02S115W TO 03.4S114W WINDS 20 KT OR LESS. SEAS 8 FT IN
S TO SW SWELL.
.48 HOUR FORECAST WITHIN 03.4S110W TO 03.4S120W TO 02S120W TO 
02S113W TO 03.4S110W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW 
SWELL.

.WITHIN 11N86W TO 10N87W TO 10N89W TO 11N88W TO 11N86W... 
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. 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 1200 UTC MON MAY 10...

.TROPICAL STORM ANDRES...SCATTERED MODERATE TO STRONG WITHIN 240
NM E SEMICIRCLE

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 08N93W TO 12N105W THEN FROM 
12N112W TO 07N128W. ITCZ AXIS FROM 07N128W TO 06N140W. SCATTERED
MODERATE ISOLATED STRONG FROM 01N TO 08N BETWEEN 77W AND 82W AND
FROM 06N TO 11N BETWEEN 94W AND 98W. SCATTERED MODERATE WITHIN 
120 NM OF MONSOON TROUGH BETWEEN 112W AND 120W. SCATTERED 
MODERATE WITHIN 80 NM OF ITCZ BETWEEN 132W AND 139W. 

$$
.FORECASTER A REINHART. NATIONAL HURRICANE CENTER.