000
FZPN03 KNHC 252118
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN JUN 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1800 UTC SUN JUN 25.
24 HOUR FORECAST VALID 1800 UTC MON JUN 26.
48 HOUR FORECAST VALID 1800 UTC TUE JUN 27.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM DORA NEAR 15.7N 103.0W 1001 MB AT 2100 UTC JUN 
25 MOVING WNW OR 300 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM OF CENTER 
EXCEPT 0 NM SW QUADRANT.  SEAS 12 FT OR GREATER WITHIN 75 NM N 
SEMICIRCLE...60 NM SE QUADRANT AND 30 NM SW QUADRANT WITH SEAS 
TO 16 FT. ELSEWHERE WITHIN 90 NM OF CENTER...EXCEPT 120 NM NE 
QUADRANT WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST HURRICANE DORA NEAR 17.6N 106.7W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS 
WITHIN 60 NM NE QUADRANT...40 NM SE QUADRANT...30 NM SW 
QUADRANT...AND 50 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
60 NM OF CENTER WITH SEAS TO 28 FT. ELSEWHERE WITHIN 120 NM OF 
CENTER...EXCEPT 150 NM NE QUADRANT WINDS 20 TO 33 KT. SEAS 8 TO 
11 FT. 
.48 HOUR FORECAST TROPICAL STORM DORA NEAR 19.0N 110.4W. MAXIMUM 
SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS 
WITHIN 50 NM N SEMICIRCLE...40 NM SE QUADRANT AND 30 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM OF CENTER WITH SEAS 
TO 22 FT. ELSEWHERE WITHIN 90 NM OF CENTER...EXCEPT 120 NM NE 
QUADRANT WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. 
.72 HOUR FORECAST TROPICAL STORM DORA NEAR 19.8N 114.0W. MAXIMUM 
SUSTAINED WINDS 45 KT GUSTS 55 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL REMNANT LOW DORA NEAR 20.0N 
117.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW DORA NEAR 19.5N 
120.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.

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.

.N OF 24N W OF 135W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL. FROM 23N TO 28N BETWEEN 125W AND 130W WINDS 20 KR OR 
LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 07N TO 11N W OF 125W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED NE AND SW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.42 HOUR FORECAST S OF 02S E OF 105W WINDS 20 KT OR LESS. SEAS 8 
FT IN SW SWELL. 
.48 HOUR FORECAST S OF 00N E OF 105W AND S OF 02S BETWEEN 105W 
AND 120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL. 

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

CONVECTION VALID AT 2100 UTC SUN JUN 25...

.TROPICAL STORM DORA...NUMEROUS MODERATE AND SCATTERED STRONG 
WITHIN 90 NM SE AND 60 NM NW SEMICIRCLES OF DORA. SCATTERED 
MODERATE ISOLATED STRONG ELSEWHERE FROM 11N TO 17N BETWEEN 99W 
AND 105W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS ACROSS PANAMA TO 11N92W, THEN RESUMES 
WEST OF DORA AT 12N105W TO A 1012 MB LOW PRESSURE NEAR 08N124W 
TO 09N140W. SCATTERED MODERATE ISOLATED STRONG CONVECTION IS 
NOTED FROM 03N TO 07N BETWEEN 78W AND 86W, FROM 08N TO 11N 
BETWEEN 100W AND 110W, AND FROM 07N TO 10N BETWEEN 126W AND 135W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.