High Seas Forecast
Issued by NWS

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000
FZPN02 KWBC 041725
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC SAT JUL 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUL 04.
24 HOUR FORECAST VALID 1200 UTC JUL 05.
48 HOUR FORECAST VALID 1200 UTC JUL 06.

.WARNINGS.

...GALE WARNING...
.OVER FORECAST WATERS FROM 48N TO 53N BETWEEN 126W AND 130W AREA
OF NW WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 37N AND
E OF 133W WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 41N TO 54N BETWEEN 127W AND 134W AREA OF
NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST N OF 41N BETWEEN 129W AND 136W AREA OF NW TO N
WINDS TO 25 KT. SEAS TO 9 FT.

...GALE WARNING...
.LOW 42N166W 993 MB MOVING NE 20 KT WITH A FRONT FROM CENTER TO
39N164W TO 32N170W. WITHIN 360 NM E QUADRANT AND ELSEWHERE
WITHIN 300 NM E OF THE FRONT WINDS 20 TO 30 KT. SEAS TO 10 FT.
.12 HOUR FORECAST LOW 46N163W 991 MB. WITHIN 360 NM E AND SE
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 49N164W 988 MB WITH A FRONT FROM CENTER TO
47N157W TO 40N158W. WITHIN 480 NM NE QUADRANT...240 NM S AND SE
QUADRANTS...AND ELSEWHERE WITHIN 300 NM E OF THE FRONT WINDS 25
TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW 55N172W 986 MB. BETWEEN 90 NM AND 300 NM
NE AND E QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. ELSEWHERE
OVER FORECAST WATERS WITHIN 780 NM S...960 NM E...AND 600 NM N
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

.SYNOPSIS AND FORECAST.

.LOW 53N166W 998 MB MOVING NW 20 KT WITH A FRONT FROM CENTER TO
56N151W TO 56N143W. OVER FORECAST WATERS BETWEEN 180 NM AND 420
NM N QUADRANT AND ELSEWHERE WITHIN 180 NM N AND 420 NM S OF THE
FRONT WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 54N174W 997 MB. WITHIN 600 NM N SEMICIRCLE
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW ABSORBED BY LOW 55N172W NOTED ABOVE.

.LOW 50N177W 998 MB NEARLY STATIONARY. EXCEPT WHERE NOTED ABOVE
BETWEEN 180 NM AND 540 NM N QUADRANT WINDS TO 25 KT. SEAS TO 8
FT.
.24 HOUR FORECAST LOW 50N174W 997 MB. FORECAST CONDITIONS
DESCRIBED WITH LOW 54N174W NOTED ABOVE.
.36 HOUR FORECAST LOW DISSIPATED.

.LOW 43N158E 1005 MB MOVING E 25 KT. OVER FORECAST WATERS WITHIN
300 NM S AND SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW 42N177E 1004 MB. WITHIN 360 NM SW AND 240
NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 41N168W 1009 MB. WINDS LESS THAN 25 KT.
SEAS LESS THAN 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 36N TO 57N
BETWEEN 142W AND 166W...FROM 48N TO 56N BETWEEN 177W AND 172E...
AND OVER FORECAST WATERS FROM 35N TO 46N W OF 164E.
.24 HOUR FORECAST DENSE FOG FROM 36N TO 57N BETWEEN 143W AND
164W AND WITHIN 360 NM SE OF A LINE FROM 52N173E TO 64N170W.
.48 HOUR FORECAST DENSE FOG FROM 41N TO 57N BETWEEN 141W AND
154W...N OF 53N BETWEEN 166W AND 180W...AND FROM 35N TO 43N W OF
168E.

.HIGH 57N138W 1026 MB MOVING N 10 KT.
.24 HOUR FORECAST HIGH 61N147W 1025 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 46N140W 1028 MB MOVING NW 05 KT.
.24 HOUR FORECAST HIGH 48N142W 1028 MB.
.48 HOUR FORECAST HIGH 51N141W 1026 MB.

.HIGH 32N162E 1020 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 32N169E 1021 MB.

.FORECASTER VUKITS. 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 1200 UTC SAT JUL 04.
24 HOUR FORECAST VALID 1200 UTC SUN JUL 05.
48 HOUR FORECAST VALID 1200 UTC MON JUL 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13.5N139W 1007 MB NEARLY STATIONARY. FROM 14N TO
18N W OF 132W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SE AND NE
SWELL.
.24 HOUR FORECAST LOW PRES NEAR 13.5N139W 1007 MB. OVER FORECAST
WATERS WITHIN 270 NM N QUADRANT WINDS 20 KT OR LESS. SEAS 8 FT
IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST LOW PRES W OF AREA. FROM 15N TO 18N W OF 138W
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED E AND SW SWELL.

.LOW PRES NEAR 06N123W 1005 MB. WITHIN 120 NM SE QUADRANT WINDS
20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
07N126W 1005 MB. WITHIN 150 NM SE SEMICIRCLE WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
09N131W 1005 MB. WITHIN 180 NM NE SEMICIRCLE WINDS 20 TO 25 KT.
SEAS 8 FT. ELSEWHERE WITHIN 240 NM NE SEMICIRCLE WINDS 20 KT OR
LESS. SEAS 8 FT IN E TO SE SWELL.

.FROM 09N TO 12N E OF 91W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.12 HOUR FORECAST FROM 09N TO 11N BETWEEN 90W AND 93W WINDS 20
KT OR LESS. SEAS 8 FT IN NE SWELL.
.18 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST FROM 10N TO 12N E OF 88W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 10N TO 12N E OF 91W...INCLUDING THE GULF
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.

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

CONVECTION VALID 1500 UTC SAT JUL 4

.LOW PRES NEAR 06N123W. SCATTERED MODERATE ISOLATED STRONG FROM
04N TO 10N BETWEEN 118W AND 125W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 07N78W TO 07N85W TO 07N94W TO 10N101W.
SCATTERED MODERATE AND STRONG FROM 03N TO 08N BETWEEN 76W AND
81W. SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 13N BETWEEN
90W AND 101W...AND FROM 05N TO 12N BETWEEN 101W AND 118W.

.FORECASTER HUFFMAN. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 1200 UTC JUL 04 2015.
24 HOUR FORECAST VALID 1200 UTC JUL 05 2015.
48 HOUR FORECAST VALID 1200 UTC JUL 06 2015.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM NANGKA 11.3N 167.1E 985 MB MOVING W 15 KT.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 65 KT. WINDS 34 KT OR
GREATER SEAS 12 FT OR HIGHER WITHIN 60 NM N AND 30 NM S
SEMICIRCLES. WINDS 20 TO 33 KT SEAS 8 TO 12 FT ELSEWHERE FROM
09N TO 20N BETWEEN 164E AND 172E. SCATTERED MODERATE TO STRONG
TSTMS WITHIN 180 NM OF CENTER EXCEPT NE QUADRANT. ISOLATED
MODERATE TSTMS ELSEWHERE S OF A LINE FROM 10N160E TO 16N166E TO
16N177E.
.24 HOUR FORECAST TYPHOON NANGKA 12.3N 161.7E. MAXIMUM SUSTAINED
WINDS 75 KT GUSTS 90 KT. WINDS 34 KT OR GREATER AND SEAS 12 FT
OR HIGHER WITHIN 110 NM N AND 90 NM S SEMICIRCLES. WINDS 20 TO
33 KT ELSEWHERE FROM 08N TO 22N W OF 166E. SEAS 8 TO 12 FT
ELSEWHERE W OF A LINE FROM 08N166E TO 18N170E TO 24N160E.
.48 HOUR FORECAST TYPHOON NANGKA WEST OF FORECAST AREA 13.5N
157.3E. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. WINDS 20 TO
30 KT OVER FORECAST WATERS FROM 09N TO 20N W OF 162E. SEAS 14 TO
20 FT OVER FORECAST WATERS W OF A LINE FROM 10N161E TO 13N162E
TO 16N160E. SEAS 8 TO 14 FT ELSEWHERE W OF A LINE FROM 08N163E
TO 16N166E TO 24N160E. SEE WTPN33 PGTW BULLETIN ISSUED BY JTWC
FOR MORE INFORMATION.

.SYNOPSIS AND FORECAST.

.LOW 09N164W 1008 MB NEARLY STATIONARY. TROUGH FROM 04N171W TO
LOW TO 09N161W TO 08N158W TO 08N155W MOVING N W OF LOW AND
NEARLY STATIONARY ELSEWHERE. ISOLATED MODERATE TSTMS S OF 14N
BETWEEN 155W AND 172W.
.24 HOUR FORECAST LOW 09N166W 1008 MB. TROUGH FROM 09N173W TO
LOW TO 08N158W.
.48 HOUR FORECAST LOW DISSIPATED. TROUGH FROM 11N178W TO 09N173W
TO 08N157W.

.LOW 09N149W 1008 MB MOVING N SLOWLY. TROUGH FROM 08N155W TO LOW
TO 13N140W NEARLY STATIONARY. ISOLATED MODERATE TO STRONG TSTMS
S OF 14N W OF 155W.
.24 HOUR FORECAST LOW 11N149W 1007 MB. TROUGH FROM 08N158W TO
LOW TO ANOTHER LOW 14N141W 1007 MB.
.48 HOUR FORECAST LOW 11N149W 1006 MB. SECOND LOW DISSIPATED.
TROUGH FROM 08N157W TO LOW TO 15N142W.

.FRONT FROM 30N173W TO 28N178W TO 29N178E MOVING SE SLOWLY.
.24 HOUR FORECAST WEAKENING FRONT FROM 30N168W TO 25N177W TO
24N178W.
.48 HOUR FORECAST DISSIPATING FRONT FROM 30N166W TO 24N176W TO
23N180W.

.TROUGH FROM 20N169W TO 26N165W NEARLY STATIONARY.
.24 HOUR FORECAST TROUGH DISSIPATED.

.RIDGE FROM 30N165E TO 25N176E TO 26N176W MOVING S SLOWLY.

.RIDGE FROM 30N152W TO 27N156W TO 25N161W MOVING N SLOWLY.

.OTHERWISE...WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST
AREA.

.OTHERWISE...SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TSTMS FROM 08N TO 15N BETWEEN 172W AND 177E.

$$

.HONOLULU HI.


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