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Tropical Storm GILMA


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TROPICAL STORM GILMA FORECAST/ADVISORY NUMBER  42
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP072024
1500 UTC WED AUG 28 2024
 
NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO
LONGER INCLUDED IN THE TROPICAL CYCLONE FORECAST/ADVISORY...(TCM).
CURRENT LAND-BASED COASTAL WATCHES AND WARNINGS CAN BE FOUND IN THE
MOST RECENTLY ISSUED TROPICAL CYCLONE PUBLIC ADVISORY...(TCP).
 
TROPICAL STORM CENTER LOCATED NEAR 18.8N 145.7W AT 28/1500Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT  12 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT....... 60NE  30SE   0SW  60NW.
12 FT SEAS..120NE  60SE  90SW 100NW.
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 18.8N 145.7W AT 28/1500Z
AT 28/1200Z CENTER WAS LOCATED NEAR 18.7N 145.1W
 
FORECAST VALID 29/0000Z 19.1N 147.5W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 60NE  30SE   0SW  60NW.
 
FORECAST VALID 29/1200Z 19.6N 149.8W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 60NE  20SE   0SW  60NW.
 
FORECAST VALID 30/0000Z 20.1N 152.0W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 60NE  20SE   0SW  60NW.
 
FORECAST VALID 30/1200Z 20.7N 154.4W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 31/0000Z 21.4N 156.8W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 31/1200Z 22.3N 159.2W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 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 01/1200Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 18.8N 145.7W
 
NEXT ADVISORY AT 28/2100Z
 
$$
FORECASTER BIRCHARD
 
 
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