ZCZC HFOTCMCP1 ALL TTAA00 PHFO DDHHMM HURRICANE WALAKA FORECAST/ADVISORY NUMBER 6 NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI CP012018 0300 UTC MON OCT 01 2018 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... A HURRICANE WARNING IS NOW IN EFFECT FOR JOHNSTON ATOLL. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A HURRICANE WARNING IS IN EFFECT FOR... * JOHNSTON ATOLL A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED IN THE WARNING AREA. A WARNING IS TYPICALLY ISSUED 36 HOURS BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-STORM FORCE WINDS... CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR DANGEROUS. INTERESTS IN THE PAPAHANAUMOKUAKEA MARINE NATIONAL MONUMENT SHOULD MONITOR THE PROGRESS OF WALAKA. HURRICANE CENTER LOCATED NEAR 11.9N 166.4W AT 01/0300Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 10 KT ESTIMATED MINIMUM CENTRAL PRESSURE 988 MB MAX SUSTAINED WINDS 65 KT WITH GUSTS TO 80 KT. 64 KT....... 20NE 20SE 20SW 20NW. 50 KT....... 40NE 40SE 35SW 40NW. 34 KT....... 80NE 60SE 50SW 80NW. 12 FT SEAS..210NE 120SE 50SW 170NW. 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 11.9N 166.4W AT 01/0300Z AT 01/0000Z CENTER WAS LOCATED NEAR 11.8N 165.9W FORECAST VALID 01/1200Z 12.3N 167.9W MAX WIND 85 KT...GUSTS 105 KT. 64 KT... 30NE 45SE 45SW 30NW. 50 KT... 55NE 50SE 45SW 55NW. 34 KT...105NE 80SE 70SW 95NW. FORECAST VALID 02/0000Z 13.3N 169.4W MAX WIND 105 KT...GUSTS 130 KT. 64 KT... 40NE 50SE 45SW 40NW. 50 KT... 65NE 65SE 55SW 60NW. 34 KT...115NE 95SE 80SW 100NW. FORECAST VALID 02/1200Z 14.8N 170.3W MAX WIND 115 KT...GUSTS 140 KT. 64 KT... 45NE 50SE 45SW 40NW. 50 KT... 70NE 70SE 60SW 60NW. 34 KT...120NE 110SE 90SW 100NW. FORECAST VALID 03/0000Z 17.2N 170.3W MAX WIND 120 KT...GUSTS 145 KT. 64 KT... 45NE 55SE 45SW 40NW. 50 KT... 75NE 75SE 65SW 65NW. 34 KT...125NE 130SE 100SW 100NW. FORECAST VALID 04/0000Z 22.7N 168.8W MAX WIND 110 KT...GUSTS 135 KT. 50 KT... 80NE 85SE 70SW 70NW. 34 KT...140NE 145SE 115SW 110NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY OUTLOOK VALID 05/0000Z 28.3N 168.3W MAX WIND 80 KT...GUSTS 100 KT. OUTLOOK VALID 06/0000Z 32.1N 167.3W MAX WIND 60 KT...GUSTS 75 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.9N 166.4W NEXT ADVISORY AT 01/0900Z $$ FORECASTER POWELL NNNN
Alternate Formats
About Alternates -
E-Mail Advisories -
RSS Feeds
Cyclone Forecasts
Latest Advisory -
Past Advisories -
About Advisories
Marine Forecasts
Latest Products -
About Marine Products
Tools & Data
Satellite Imagery -
US Weather Radar -
Aircraft Recon -
Local Data Archive -
Forecast Verification -
Deadliest/Costliest/Most Intense
Learn About Hurricanes
Storm Names
Wind Scale -
Prepare -
Climatology -
NHC Glossary -
NHC Acronyms -
Frequently Asked Questions -
AOML Hurricane-Research Division
About Us
About NHC -
Mission/Vision -
Other NCEP Centers -
NHC Staff -
Visitor Information -
NHC Library
NOAA/
National Weather Service
National Centers for Environmental Prediction
National Hurricane Center
11691 SW 17th Street
Miami, Florida, 33165-2149 USA
nhcwebmaster@noaa.gov
Disclaimer
Privacy Policy
Credits
About Us
Glossary
Career Opportunities
Page last modified: Monday, 13-May-2019 15:53:17 UTC