000
WTPZ23 KNHC 311449
TCMEP3
 
TROPICAL STORM HILDA FORECAST/ADVISORY NUMBER   4
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP082021
1500 UTC SAT JUL 31 2021
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL STORM CENTER LOCATED NEAR 13.7N 116.7W AT 31/1500Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 290 DEGREES AT  11 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  994 MB
MAX SUSTAINED WINDS  60 KT WITH GUSTS TO  75 KT.
50 KT....... 50NE   0SE   0SW   0NW.
34 KT.......100NE 100SE  40SW  80NW.
12 FT SEAS.. 90NE  75SE  30SW  45NW.
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 13.7N 116.7W AT 31/1500Z
AT 31/1200Z CENTER WAS LOCATED NEAR 13.6N 116.2W
 
FORECAST VALID 01/0000Z 14.0N 118.2W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 15NE   0SE   0SW   0NW.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 80NE  80SE  50SW  70NW.
 
FORECAST VALID 01/1200Z 14.4N 119.9W
MAX WIND  85 KT...GUSTS 105 KT.
64 KT... 15NE   0SE   0SW   0NW.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 80NE  80SE  50SW  70NW.
 
FORECAST VALID 02/0000Z 15.0N 121.5W
MAX WIND  85 KT...GUSTS 105 KT.
64 KT... 15NE  15SE  10SW  15NW.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 70NE  70SE  50SW  70NW.
 
FORECAST VALID 02/1200Z 15.5N 122.9W
MAX WIND  85 KT...GUSTS 105 KT.
64 KT... 15NE  15SE  10SW  15NW.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 70NE  70SE  50SW  70NW.
 
FORECAST VALID 03/0000Z 16.1N 124.3W
MAX WIND  80 KT...GUSTS 100 KT.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 70NE  70SE  50SW  60NW.
 
FORECAST VALID 03/1200Z 16.9N 125.7W
MAX WIND  70 KT...GUSTS  85 KT.
50 KT... 30NE  30SE  20SW  30NW.
34 KT... 70NE  70SE  50SW  60NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM
ON DAY 4 AND 125 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 04/1200Z 18.5N 128.6W
MAX WIND  55 KT...GUSTS  65 KT.
 
OUTLOOK VALID 05/1200Z 19.3N 132.6W
MAX WIND  45 KT...GUSTS  55 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 13.7N 116.7W
 
NEXT ADVISORY AT 31/2100Z
 
$$
FORECASTER CANGIALOSI