WTPA21 PHFO 020238 RRA TCMCP1 HURRICANE WALAKA FORECAST/ADVISORY NUMBER 10 NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI CP012018 0300 UTC TUE OCT 02 2018 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... A HURRICANE WATCH HAS BEEN ISSUED FOR THE PAPAHANAUMOKUAKEA MARINE NATIONAL MONUMENT FROM NIHOA TO FRENCH FRIGATE SHOALS TO MARO REEF. 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 13.2N 169.8W AT 02/0300Z POSITION ACCURATE WITHIN 10 NM PRESENT MOVEMENT TOWARD THE NORTHWEST OR 310 DEGREES AT 6 KT ESTIMATED MINIMUM CENTRAL PRESSURE 920 MB EYE DIAMETER 20 NM MAX SUSTAINED WINDS 140 KT WITH GUSTS TO 170 KT. 64 KT....... 45NE 35SE 30SW 35NW. 50 KT....... 60NE 50SE 40SW 50NW. 34 KT.......160NE 120SE 80SW 120NW. 12 FT SEAS..320NE 300SE 220SW 300NW. 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 13.2N 169.8W AT 02/0300Z AT 02/0000Z CENTER WAS LOCATED NEAR 12.9N 169.6W FORECAST VALID 02/1200Z 14.4N 170.5W MAX WIND 145 KT...GUSTS 175 KT. 64 KT... 50NE 40SE 35SW 40NW. 50 KT... 65NE 55SE 45SW 55NW. 34 KT...170NE 130SE 80SW 130NW. FORECAST VALID 03/0000Z 16.3N 170.6W