ZCZC HFOTCMCP2 ALL
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TROPICAL STORM DOUGLAS FORECAST/ADVISORY NUMBER  31
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP082020
0300 UTC TUE JUL 28 2020
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
ALL HURRICANE WATCHES AND WARNINGS FOR THE PAPAHANAUMOKUAKEA
NATIONAL MONUMENT HAVE BEEN CANCELLED.
 
A TROPICAL STORM WARNING IS NOW IN EFFECT FOR...
* PORTIONS OF THE PAPAHANAUMOKUAKEA MARINE NATIONAL MONUMENT FROM
NIHOA TO MARO REEF
 
A TROPICAL STORM WATCH IS NOW IN EFFECT FOR...
* PORTIONS OF THE PAPAHANAUMOKUAKEA NATIONAL MARINE MONUMENT FROM
MARO REEF TO LISIANSKI
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WARNING IS NOW IN EFFECT FOR...
* PORTIONS OF THE PAPAHANAUMOKUAKEA MARINE NATIONAL MONUMENT FROM
NIHOA TO MARO REEF
 
A TROPICAL STORM WATCH IS NOW IN EFFECT FOR...
* PORTIONS OF THE PAPAHANAUMOKUAKEA NATIONAL MARINE MONUMENT FROM
MARO REEF TO LISIANSKI
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS
ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN
THE NEXT 12 TO 24 HOURS.
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE SOMEWHERE WITHIN THE WATCH AREA...IN THIS CASE WITHIN THE
NEXT TO 36 TO 48 HOURS.
 
INTERESTS ELSEWHERE IN THE PAPAHANAUMOKUAKEA MARINE NATIONAL
MONUMENT SHOULD MONITOR THE PROGRESS OF THIS SYSTEM.
 
TROPICAL STORM CENTER LOCATED NEAR 22.9N 163.3W AT 28/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT  15 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  993 MB
MAX SUSTAINED WINDS  60 KT WITH GUSTS TO  75 KT.
50 KT....... 40NE  20SE  15SW  40NW.
34 KT....... 90NE  40SE  30SW  90NW.
12 FT SEAS..210NE 120SE 120SW 210NW.
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 22.9N 163.3W AT 28/0300Z
AT 28/0000Z CENTER WAS LOCATED NEAR 22.9N 162.8W
 
FORECAST VALID 28/1200Z 23.2N 165.8W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 40NE  20SE  15SW  40NW.
34 KT... 90NE  40SE  40SW  90NW.
 
FORECAST VALID 29/0000Z 23.5N 169.3W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 80NE  40SE  30SW  80NW.
 
FORECAST VALID 29/1200Z 23.9N 173.3W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 80NE  40SE  20SW  80NW.
 
FORECAST VALID 30/0000Z 24.2N 177.5W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 80NE  20SE  10SW  80NW.
 
FORECAST VALID 30/1200Z 24.8N 178.3E
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 60NE  20SE  10SW  60NW.
 
FORECAST VALID 31/0000Z 25.6N 174.2E...POST-TROP/REMNT LOW
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 01/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.9N 163.3W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT32 PHFO/HFOTCPCP2...AT 28/0600Z
 
NEXT ADVISORY AT 28/0900Z
 
$$
FORECASTER POWELL
 
 
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