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Hurricane DOUGLAS (Text)


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HURRICANE DOUGLAS FORECAST/ADVISORY NUMBER  28
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP082020
0900 UTC MON JUL 27 2020
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
THE HURRICANE WARNING FOR OAHU HAS BEEN CANCELED.
 
THE TROPICAL STORM WATCH FOR PORTIONS OF THE PAPAHANAUMOKUAKEA
MARINE NATIONAL MONUMENT FROM FRENCH FRIGATE SHOALS TO MARO REEF
HAS BEEN UPGRADED TO A TROPICAL STORM WARNING.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A HURRICANE WARNING IS IN EFFECT FOR...
* KAUAI COUNTY...INCLUDING THE ISLANDS OF KAUAI AND NIIHAU
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* PORTIONS OF THE PAPAHANAUMOKUAKEA MARINE NATIONAL MONUMENT FROM
NIHOA TO FRENCH FRIGATE SHOALS TO MARO REEF
 
A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED
SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE NEXT
6 HOURS.
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE
NEXT 24 TO 48 HOURS.
 
INTERESTS ELSEWHERE IN THE PAPAHANAUMOKUAKEA MARINE NATIONAL
MONUMENT SHOULD MONITOR THE PROGRESS OF THIS SYSTEM.
 
HURRICANE CENTER LOCATED NEAR 22.5N 158.8W AT 27/0900Z
POSITION ACCURATE WITHIN  10 NM
 
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 290 DEGREES AT  14 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  987 MB
EYE DIAMETER  20 NM
MAX SUSTAINED WINDS  80 KT WITH GUSTS TO 100 KT.
64 KT....... 20NE  20SE  10SW  20NW.
50 KT....... 40NE  30SE  30SW  50NW.
34 KT.......100NE  50SE  50SW  90NW.
12 FT SEAS..200NE 120SE 120SW 200NW.
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 22.5N 158.8W AT 27/0900Z
AT 27/0600Z CENTER WAS LOCATED NEAR 22.3N 158.2W
 
FORECAST VALID 27/1800Z 23.2N 161.5W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 10NE  10SE   0SW  10NW.
50 KT... 40NE  20SE  20SW  40NW.
34 KT... 90NE  40SE  40SW  90NW.
 
FORECAST VALID 28/0600Z 23.7N 165.0W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 30NE  10SE   0SW  30NW.
34 KT... 80NE  40SE  30SW  80NW.
 
FORECAST VALID 28/1800Z 24.1N 168.5W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 10NE   0SE   0SW  10NW.
34 KT... 80NE  40SE  20SW  80NW.
 
FORECAST VALID 29/0600Z 24.3N 172.0W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 80NE  20SE  10SW  80NW.
 
FORECAST VALID 29/1800Z 24.5N 175.8W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 60NE   0SE   0SW  60NW.
 
FORECAST VALID 30/0600Z 25.0N 179.5W
MAX WIND  30 KT...GUSTS  40 KT.
 
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 31/0600Z 26.5N 173.0E...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
OUTLOOK VALID 01/0600Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.5N 158.8W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT32 PHFO/HFOTCPCP2...AT 27/1200Z
 
NEXT ADVISORY AT 27/1500Z
 
$$
FORECASTER BIRCHARD
 
 
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Page last modified: Thursday, 31-Dec-2020 12:11:10 UTC