High Seas Forecast
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000
FZPN02 KWBC 031125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC MON AUG 03 2015

CCODE/2:31:12:11:00/AOW+POR+AOE/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 0600 UTC AUG 03.
24 HOUR FORECAST VALID 0600 UTC AUG 04.
48 HOUR FORECAST VALID 0600 UTC AUG 05.

.WARNINGS.

...GALE WARNING...
.LOW 51N161W 1000 MB MOVING N 05 KT. WITHIN 180 NM NW SEMICIRCLE
WINDS 30 TO 40 KT. SEAS 9 TO 14 FT. ELSEWHERE WITHIN 180 NM
SW...240 NM NW...300 NM NE AND 420 NM SE QUADRANTS WINDS 20 TO
30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 53N159W 1003 MB. OVER FORECAST WATERS
WITHIN 240 NM SE SEMICIRCLE...420 NM NW QUADRANT AND 60 NM N OF
A LINE FROM 56N158W TO 56N152W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 55N155W 1006 MB. FROM 55N TO 60N BETWEEN
162W AND 170W AND WITHIN 180 NM SE OF A LINE FROM 50N149W TO
46N155W WINDS TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.LOW 41N175W 1004 MB MOVING NE 05 KT. WITHIN 120 NM SE OF A
FRONT EXTENDING FROM 40N173W TO 36N177W WINDS TO 25 KT. SEAS TO
9 FT.
.24 HOUR FORECAST LOW 43N173W 1008 MB. BETWEEN 120 NM AND 300 NM
N QUADRANT WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 43N172W 1013 MB. CONDITIONS DIMINISHED.

.FROM 43N TO 47N BETWEEN 168W AND 180W AND OVER FORECAST WATERS
WITHIN 360 NM NE OF A LINE FROM 53N166E TO 46N175E AREA OF E TO
SE WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST WITHIN 240 NM NE OF A LINE FROM 53N167E TO
50N171E SE WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.OVER FORECAST WATERS FROM 31N TO 34N BETWEEN 119W AND 121W AREA
OF NW WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 32N TO 35N E OF 122W NW WINDS TO 25 KT.
SEAS TO 8 FT.
.48 HOUR FORECAST FROM 31N TO 34N E OF 121W NW WINDS TO 25 KT.
SEAS LESS THAN 8 FT.

.24 HOUR FORECAST FROM 47N TO 50N BETWEEN 126W AND 129W AREA OF
NW WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 39N TO 43N E OF 127W N WINDS TO 25 KT.
SEAS TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS WITHIN 240 NM SE OF A FRONT FROM 53N157W TO 48N158W TO
44N167W AND N OF 48N W OF 170E AND N OF 58N W OF 176W.
.24 HOUR FORECAST DENSE FOG WITHIN 240 NM SE OF A LINE FROM
53N150W TO 47N156W TO 45N167W AND N OF 47N BETWEEN 164E AND 170E.
.48 HOUR FORECAST DENSE FOG WITHIN 180 NM S OF A LINE FROM
51N146W TO 45N166W AND WITHIN 60 NM OF 48N168E.

.HIGH 53N143W 1025 MB MOVING SE 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 43N148W 1026 MB MOVING E 05 KT.
.24 HOUR FORECAST HIGH 43N145W 1029 MB.
.48 HOUR FORECAST HIGH 42N144W 1030 MB.

.HIGH 57N175W 1028 MB MOVING W 05 KT.
.24 HOUR FORECAST HIGH 57N178W 1029 MB.
.48 HOUR FORECAST HIGH 57N179E 1029 MB.

.FORECASTER REINHART. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

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

SYNOPSIS VALID 0600 UTC MON AUG 03.
24 HOUR FORECAST VALID 0600 UTC TUE AUG 04.
48 HOUR FORECAST VALID 0600 UTC WED AUG 05.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM OF LINE 11N86W TO 10.5N88W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.36 HOUR FORECAST FROM 09N TO 12N BETWEEN 87W AND 91W WINDS 20
KT OR LESS. SEAS TO 8 FT IN MIXED NE AND SW SWELL.
.48 HOUR FORECAST WITHIN 30 NM OF LINE 11N86W TO 10.5N88W...
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

.FROM 15N TO 22N W OF 139W WINDS 20 KT OR LESS. SEAS TO 8 FT
IN MIXED SWELL.
.18 HOUR FORECAST CONDITIONS MOVE W OF FORECAST WATERS.

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

CONVECTION VALID 0900 UTC MON AUG 03...

.TROPICAL WAVE ALONG FROM 10N TO 18N ALONG 97W...SCATTERED
MODERATE ISOLATED STRONG S OF 13N WITHIN 150 NM OF WAVE AXIS.

.LOW PRES 11.5N118W 1008 MB...SCATTERED MODERATE TO STRONG
WITHIN 90 NM OF 10N115.5W. ISOLATED MODERATE TO STRONG ELSEWHERE
FROM 06N TO 15N BETWEEN 111W AND 122W.

.SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM OF THE PACIFIC
COAST OF MEXICO FROM 20N TO 25N.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ FROM 07N87W TO LOW PRES 11.5N119W TO 08N129W TO 09N140W.
SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 14N BETWEEN 101W

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 0600 UTC AUG 03 2015.
24 HOUR FORECAST VALID 0600 UTC AUG 04 2015.
48 HOUR FORECAST VALID 0600 UTC AUG 05 2015.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE GUILLERMO NEAR 16.2N 145.4W MOVING WNW 09 KT AT
03/0900 UTC. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL
STORM FORCE WINDS WITHIN 115 NM NE...100 NM SE...50 NM SW...70
NM NW QUADRANTS. SEAS 12 FT OR GREATER WITHIN 300 NM NE...200 NM
SE...270 NM SW...310 NM NW QUADRANTS. WINDS 20 TO 33 KT
ELSEWHERE WITHIN 300 NM N SEMICIRCLE...AND WITHIN 120 NM S
SEMICIRCLE. SEAS 8 TO 12 FT ELSEWHERE FROM 10N TO 25N E OF 151W.
SCATTERED MODERATE TSTMS WITHIN 200 NM NE QUADRANT OF CENTER.
.24 HOUR FORECAST TROPICAL STORM GUILLERMO NEAR 17.5N 148.1W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE
WINDS WITHIN 90 NM NE...80 NM SE...40 NM SW...60 NM NW
QUADRANTS. SEAS 12 FT OR GREATER WITHIN 220 NM OF CENTER. WINDS
20 TO 33 KT ELSEWHERE WITHIN 260 NM N SEMICIRCLE...AND WITHIN
100 NM ELSEWHERE. SEAS 8 TO 12 FT ELSEWHERE FROM 12N TO 27N
BETWEEN 153W AND 145W.
.48 HOUR FORECAST TROPICAL STORM GUILLERMO NEAR 18.9N 151.5W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 80 NM NE...60 NM SE...30 NM SW...55 NM NW
QUADRANTS. SEAS 12 FT OR GREATER WITHIN 200 NM OF CENTER. WINDS
20 TO 33 KT ELSEWHERE WITHIN 240 NM N SEMICIRCLE...AND WITHIN 80
NM S ELSEWHERE. SEAS 8 TO 12 FT ELSEWHERE FROM 15N TO 28N
BETWEEN 147W AND 155W.
.72 HOUR FORECAST TROPICAL STORM GUILLERMO NEAR 20.5N 155.0W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT.
.EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM GUILLERMO NEAR 22.6N 158.9W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.
.120 HOUR FORECAST TROPICAL DEPRESSION GUILLERMO NEAR 24.5N
163.1W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.

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


.SYNOPSIS AND FORECAST.

.LOW 13N174W 1006 MB MOVING SW NEAR 10 KT. TROUGH FROM LOW TO
07N175W. ISOLATED TSTMS WITHIN 150 NM N SEMICIRCLE.
.24 HOUR FORECAST LOW DISSIPATED.

.LOW 02N177E 1006 MB NEARLY STATIONARY. TROUGHS FROM LOW TO
04N177E AND FROM LOW TO 05N166E. SCATTERED MODERATE TSTMS S OF
TROUGH W OF LOW BETWEEN 175E AND 168E.
.24 HOUR FORECAST LOW 04N177E 1006 MB.
.48 HOUR FORECAST LOW DISSIPATED.

.LOW NEAR 14N161W 1007 MB WITH TROUGH TO 09N159W MOVING W 15 KT.
WINDS 20 TO 25 KT WITHIN 150 NM N SEMICIRCLE OF LOW. ISOLATED
MODERATE TSTMS WITHIN 150 NM W OF TROUGH N OF 12N.
.24 HOUR FORECAST LOW DISSIPATED. TROUGH 15N166W TO 09N166W.
WINDS DIMINISHED TO 20 KT OR LESS.
.48 HOUR FORECAST TROUGH 14N171W TO 08N171W.

.TROUGH FROM 25N178E TO 12N173E MOVING SW 10 KT. ISOLATED
MODERATE TSTMS FROM 15N TO 19N W OF 172E...AND FROM 24N TO 27N
BETWEEN 176W AND 179W. ISOLATED TSTMS WITHIN 90 NM OF TROUGH N
OF 17N.
.24 HOUR FORECAST TROUGH FROM 24N176E TO 19N171E TO 11N170E.
.48 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH FROM 24N150W TO 22N152W MOVING W 10 KT.
.24 HOUR FORECAST TROUGH 26N153W TO 22N156W.
.48 HOUR FORECAST TROUGH 27N159W TO 20N161W.

.FRONT JUST N OF FORECAST AREA ALONG 31N FROM 175E TO 170E
MOVING S SLOWLY. SCATTERED TSTMS WITHIN 120 NM OF FRONT.
.24 HOUR FORECAST FRONT ALONG 30N FROM 175E TO 168E.
.48 HOUR FORECAST FRONT MOVED N OF FORECAST AREA.

.RIDGE FROM 30N161W TO 26N177W TO 25N170E TO 28N160E NEARLY
STATIONARY.

.OTHERWISE WINDS 20 KT OR LESS AND SEAS 8 FT OR LESS OVER
REMAINDER OF AREA.

.SEAS ELSEWHERE...8 FT OR LESS.

.WIDELY SCATTERED TSTMS WITHIN 120 NM EITHER SIDE OF A LINE...
30N175W 23N177E 17N168E.

.ITCZ...FROM HURCN GUILLERMO TO 10N150W TO 08N153W TO 03N160W TO
02N167W. SCATTERED TSTMS WITHIN 150 NM OF ITCZ W OF 150W.

$$
.FORECASTER LAU. HONOLULU HI


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