WTPA21 PHFO 021453 RRA

TCMCP1



HURRICANE WALAKA FORECAST/ADVISORY NUMBER  12

NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   CP012018

1500 UTC TUE OCT 02 2018



CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...



NONE.



SUMMARY OF WATCHES AND WARNINGS IN EFFECT...



A HURRICANE WARNING IS IN EFFECT FOR...

. JOHNSTON ATOLL



A HURRICANE WATCH IS IN EFFECT FOR...

.. PAPAHANAUMOKUAKEA MARINE NATIONAL MONUMENT FROM NIHOA TO FRENCH

FRIGATE SHOALS TO MARO REEF



A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED IN

THE WARNING AREA WITHIN 36 HOURS.



A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE

WITHIN THE WATCH AREA WITHIN 48 HOURS.



HURRICANE CENTER LOCATED NEAR 14.7N 170.0W AT 02/1500Z

POSITION ACCURATE WITHIN  15 NM



PRESENT MOVEMENT TOWARD THE NORTH OR 350 DEGREES AT   9 KT



ESTIMATED MINIMUM CENTRAL PRESSURE  927 MB

MAX SUSTAINED WINDS 135 KT WITH GUSTS TO 165 KT.

64 KT....... 35NE  30SE  25SW  35NW.

50 KT....... 55NE  50SE  50SW  55NW.

34 KT.......160NE 110SE  75SW 130NW.

12 FT SEAS..260NE 250SE 320SW 320NW.

WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL

MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.



REPEAT...CENTER LOCATED NEAR 14.7N 170.0W AT 02/1500Z

AT 02/1200Z CENTER WAS LOCATED NEAR 14.2N 170.0W



FORECAST VALID 03/0000Z 16.2N 170.2W

MAX WIND 135 KT...GUSTS 165 KT.

64 KT... 35NE  30SE  25SW  35NW.

50 KT... 60NE  50SE  45SW  55NW.

34 KT...170NE 130SE  75SW 130NW.



FORECAST VALID 03/1200Z 18.9N 169.7W

MAX WIND 135 KT...GUSTS 165 KT.

64 KT... 40NE  35SE  25SW  35NW.

50 KT... 65NE  55SE  45SW  55NW.

34 KT...170NE 140SE  75SW 110NW.



FORECAST VALID 04/0000Z 22.3N 168.4W