ZCZC HFOTCMCP1 ALL
TTAA00 PHFO DDHHMM
 
TROPICAL STORM CALVIN FORECAST/ADVISORY NUMBER  30
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP032023
0300 UTC WED JUL 19 2023
 
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 17.8N 153.3W AT 19/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 275 DEGREES AT  18 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 50NE   0SE   0SW  50NW.
34 KT.......120NE   0SE   0SW 120NW.
12 FT SEAS..210NE  90SE  70SW 170NW.
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 17.8N 153.3W AT 19/0300Z
AT 19/0000Z CENTER WAS LOCATED NEAR 17.8N 152.3W
 
FORECAST VALID 19/1200Z 18.4N 156.0W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...100NE   0SE   0SW 100NW.
 
FORECAST VALID 20/0000Z 18.9N 159.8W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 90NE   0SE   0SW  90NW.
 
FORECAST VALID 20/1200Z 19.4N 163.6W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 60NE   0SE   0SW  60NW.
 
FORECAST VALID 21/0000Z 19.7N 167.5W
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 21/1200Z 19.9N 171.2W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 22/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.8N 153.3W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT31 PHFO/HFOTCPCP1...AT 19/0600Z
 
NEXT ADVISORY AT 19/0900Z
 
$$
FORECASTER KODAMA
 
 
NNNN