000
FZPN03 KNHC 100929
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON JUL 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON JUL 10.
24 HOUR FORECAST VALID 0600 UTC TUE JUL 11.
48 HOUR FORECAST VALID 0600 UTC WED JUL 12.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE EUGENE NEAR 18.1N 116.5W 976 MB AT 0900 UTC JUL 10 
MOVING NW OR 320 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 85 KT 
GUSTS 105 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NE 
QUADRANT...80 NM SE QUADRANT...60 NM SW QUADRANT...AND 70 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM E SEMICIRCLE...135 
NM SW QUADRANT AND 150 NM NW QUADRANT WITH SEAS TO 32 FT. 
ELSEWHERE 10N TO 24N BETWEEN 109W AND 122W WINDS 20 TO 33 KT. 
SEAS 8 TO 12 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM EUGENE NEAR 20.7N 118.8W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE 
WINDS WITHIN 80 NM NE QUADRANT...70 NM SE QUADRANT...50 NM SW 
QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
180 NM SE SEMICIRCLE AND 210 NM NW SEMICIRCLE WITH SEAS TO 30 
FT. ELSEWHERE FROM 16N TO 28N BETWEEN 112W AND 130W WINDS 20 TO 
33 KT. SEAS 8 TO 12 FT IN MIXED SE AND S TO SW SWELL. 
.48 HOUR FORECAST TROPICAL STORM EUGENE NEAR 23.3N 120.8W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM NW AND SE QUADRANTS...50 NM NE QUADRANT AND 0 
NM SW QUADRANT. SEAS 12 FT OR GREATER 90 NM SE SEMICIRCLE AND 
120 NM NW SEMICIRCLE WITH SEAS TO 17 FT. ELSEWHERE FROM 18N TO 
30N BETWEEN 113W AND 126W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT IN 
MIXED SE AND S TO SW SWELL.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW EUGENE NEAR 25.5N 
122.6W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL REMNANT LOW EUGENE NEAR 27.5N 
124.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW EUGENE NEAR 28.5N 
125.5W. MAXIMUM SUSTAINED WINDS 15 KT GUSTS 20 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.

.24 HOUR FORECAST N OF 26N BETWEEN 119W AND 130W WINDS 20 KT OR 
LESS. SEAS TO 10 FT IN S SWELL.
.48 HOUR FORECAST N OF 21N BETWEEN 125W AND 136W WINDS 20 KT OR 
LESS. SEAS TO 10 FT IN MIXED NE AND SE SWELL.

.S OF 00N W OF 90W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S TO SW 
SWELL. 
.24 HOUR FORECAST S OF 02S E OF 102W WINDS 20 KT OR LESS. SEAS 8 
FT IN S TO SW SWELL.
.42 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 0830 UTC MON JUL 10...

.HURRICANE EUGENE...SCATTERED TO NUMEROUS MODERATE WITHIN 150 NM 
OF CENTER.

.LOW PRES NEAR 13N103W...SCATTERED MODERATE FROM 11N TO 14N 
BETWEEN 102W AND 105W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 13N95W TO LOW PRES 1011 MB NEAR 
12N103W THEN RESUMES FROM 14N120W TO 10N129W TO 10N136W. ITCZ 
FROM 10N136W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG FROM 
03N TO 10N BETWEEN 77W AND 92W.

$$
.FORECASTER HUFFMAN. NATIONAL HURRICANE CENTER.