430
WTPA24 PHFO 032044
TCMCP4
TROPICAL STORM GUILLERMO FORECAST/ADVISORY NUMBER 20
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI EP092015
2100 UTC MON AUG 03 2015
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
ALL INTERESTS IN THE HAWAIIAN ISLANDS SHOULD MONITOR THE PROGRESS OF
TROPICAL STORM GUILLERMO DURING THE NEXT COUPLE OF DAYS. WATCHES MAY
BE ISSUED FOR PORTIONS OF THE STATE LATER TODAY OR TONIGHT.
TROPICAL STORM CENTER LOCATED NEAR 17.5N 146.8W AT 03/2100Z
POSITION ACCURATE WITHIN 20 NM
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 310 DEGREES AT 10 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 991 MB
MAX SUSTAINED WINDS 55 KT WITH GUSTS TO 65 KT.
50 KT....... 50NE 30SE 0SW 20NW.
34 KT.......120NE 85SE 60SW 75NW.
12 FT SEAS..280NE 190SE 220SW 280NW.
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 17.5N 146.8W AT 03/2100Z
AT 03/1800Z CENTER WAS LOCATED NEAR 17.2N 146.4W
FORECAST VALID 04/0600Z 18.2N 148.0W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 50NE 20SE 0SW 10NW.
34 KT...110NE 80SE 50SW 70NW.
FORECAST VALID 04/1800Z 19.1N 149.6W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 90NE 80SE 40SW 60NW.
FORECAST VALID 05/0600Z 20.0N 151.4W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 85NE 65SE 35SW 60NW.
FORECAST VALID 05/1800Z 20.9N 153.2W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 80NE 60SE 30SW 55NW.
FORECAST VALID 06/1800Z 22.9N 157.1W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 75NE 50SE 25SW 50NW.
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM
ON DAY 4 AND 150 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
OUTLOOK VALID 07/1800Z 25.0N 161.0W
MAX WIND 30 KT...GUSTS 40 KT.
OUTLOOK VALID 08/1800Z 26.0N 165.5W
MAX WIND 25 KT...GUSTS 35 KT.
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.5N 146.8W
NEXT ADVISORY AT 04/0300Z
$$
FORECASTER KODAMA
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