000
FZPN03 KNHC 050940
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JUL 5 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC FRI JUL 5.
24 HOUR FORECAST VALID 0600 UTC SAT JUL 6.
48 HOUR FORECAST VALID 0600 UTC SUN JUL 7.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE BARBARA NEAR 17.7N 132.6W 980 MB AT 0900 UTC JUL 05 
MOVING NW OR 305 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 70 KT 
GUSTS 85 KT. TROPICAL STORM FORCE WINDS WITHIN 130 NM N 
SEMICIRCLE...100 NM SE QUADRANT AND 90 NM SW QUADRANT. SEAS 12 
FT OR GREATER WITHIN 270 NM NE...210 NM SE...330 NM SW AND 360 
NM NW QUADRANTS WITH SEAS TO 35 FT. ELSEWHERE WITHIN 330 NM N 
SEMICIRCLE...240 NM SE AND 180 NM SW QUADRANTS WINDS 20 TO 33 
KT. REMAINDER OF AREA FROM 05N TO 28N W OF 122W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN MIXED SWELL. 
.12 HOUR FORECAST TROPICAL STORM BARBARA NEAR 18.4N 134.2W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.
.24 HOUR FORECAST TROPICAL STORM BARBARA NEAR 18.9N 136.8W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 100 NM N AND 50 NM S SEMICIRCLES. SEAS 12 FT OR 
GREATER WITHIN 210 NM NE...150 NM SE...240 NM SW AND 270 NM NW 
QUADRANTS WITH SEAS TO 22 FT. ELSEWHERE WITHIN 240 NM N 90 NM 
SEMICIRCLES WINDS 20 TO 33 KT. REMAINDER OF AREA N OF 05N W OF 
129W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL. 
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW BARBARA W OF AREA 
NEAR 18.9N 142.8W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. 
SEAS 12 FT OR GREATER OVER FORECAST WATERS WITHIN 150 NM NE AND 
120 NM SE QUADRANTS WITH SEAS TO 14 FT. OVER FORECAST WATERS 
WITHIN 240 NM NE SEMICIRCLE WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. 
REMAINDER OF AREA W OF LINE FROM 28N140W TO 20N135W TO 16N140W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW BARBARA NEAR 18.5N 
150.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 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.

...GALE WARNING...
.LOW PRES NEAR 11.5N108W 1007 MB. WITHIN 180 NM E SEMICIRCLE OF 
LOW AND FROM 05N TO 08N BETWEEN 108W AND 116W WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N114W 1006 MB. WITHIN 180 NM SE SEMICIRCLE AND FROM 07N TO 12N 
BETWEEN 114W AND 121W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
ELSEWHERE FROM 05N TO 17N BETWEEN 107W AND 120W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN S TO SW SWELL. 
.36 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N117W 1005 MB. WITHIN 30 NM OF LOW EXCEPT SW QUADRANT WINDS 25 
TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 07N TO 17N BETWEEN 
112W AND 120W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
16N120W 1004 MB. WITHIN 30 NM OF LOW EXCEPT SW QUADRANT WINDS 30 
TO 35 KT. SEAS 10 TO 13 FT. ELSEWHERE FROM 08N TO 18N BETWEEN 
113W AND 121W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.FROM 10N TO 11.5N E OF 89W...INCLUDING GULF OF PAPAGAYO...NE TO 
E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 05N BETWEEN 104W AND 133W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT PRIMARILY IN SE SWELL.
.24 HOUR FORECAST S OF 05N BETWEEN 103W AND 130W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST CONDITIONS MERGED.

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

CONVECTION VALID AT 0830 UTC FRI JUL 5...

.HURRICANE BARBARA...NUMEROUS MODERATE TO STRONG WITHIN 
75 NM NW AND 30 NM SE SEMICIRCLES. SCATTERED MODERATE ISOLATED 
STRONG ELSEWHERE WITHIN 120 NM NW AND 60 NM SE SEMICIRCLES. 

.NUMEROUS MODERATE TO STRONG FROM 10N TO 15N BETWEEN 105W AND 
110W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 09N BETWEEN 
86W AND 89W AND FROM 08N TO 11N BETWEEN 107W AND 115W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 07N81W TO 11N109W TO 09N126W. ITCZ 
FROM 09N133W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG 
WITHIN 60 NM OF TROUGH BETWEEN 91W AND 94W...WITHIN 120 NM S OF 
THE TROUGH BETWEEN 112W AND 115W...AND WITHIN 180 NM S OF TROUGH 
W OF 134W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.