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Tropical Storm OLIVIA (Text)


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TROPICAL STORM OLIVIA FORECAST/ADVISORY NUMBER  45
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP172018
2100 UTC TUE SEP 11 2018
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
A TROPICAL STORM WARNING HAS BEEN ISSUED FOR KAUAI AND NIIHAU.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT... 
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* KAUAI COUNTY...INCLUDING THE ISLANDS OF KAUAI AND NIIHAU
* OAHU
* MAUI COUNTY...INCLUDING THE ISLANDS OF MAUI... MOLOKAI... 
LANAI... AND KAHOOLAWE
* HAWAII COUNTY
 
INTERESTS IN THE NORTHWEST HAWAIIAN ISLANDS SHOULD MONITOR THE
PROGRESS OF OLIVIA.
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE IN THE WARNING AREA WITHIN 36 HOURS.
 
TROPICAL STORM CENTER LOCATED NEAR 21.6N 152.3W AT 11/2100Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT  15 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 30NE  10SE  10SW  30NW.
34 KT....... 80NE  40SE  30SW  80NW.
12 FT SEAS..200NE  90SE  60SW 180NW.
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 21.6N 152.3W AT 11/2100Z
AT 11/1800Z CENTER WAS LOCATED NEAR 21.6N 152.0W
 
FORECAST VALID 12/0600Z 21.4N 155.0W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 90NE  40SE  30SW  80NW.
 
FORECAST VALID 12/1800Z 20.7N 157.6W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 90NE  30SE  20SW  80NW.
 
FORECAST VALID 13/0600Z 20.0N 160.6W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 80NE  20SE  10SW  70NW.
 
FORECAST VALID 13/1800Z 19.5N 163.2W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 80NE  20SE  10SW  70NW.
 
FORECAST VALID 14/1800Z 19.6N 167.7W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 70NE   0SE   0SW  60NW.
 
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 15/1800Z 20.6N 170.8W
MAX WIND  35 KT...GUSTS  45 KT.
 
OUTLOOK VALID 16/1800Z 21.5N 175.2W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 21.6N 152.3W
 
NEXT ADVISORY AT 12/0300Z
 
$$
FORECASTER R BALLARD
 
 
NNNN

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Page last modified: Thursday, 08-Aug-2019 14:29:03 UTC