WTPZ22 KNHC 230833
TCMEP2 0833
HURRICANE GILMA FORECAST/ADVISORY NUMBER 20
NWS NATIONAL HURRICANE CENTER MIAMI FL EP072024
0900 UTC FRI AUG 23 2024
HURRICANE CENTER LOCATED NEAR 17.4N 126.1W AT 23/0900Z
POSITION ACCURATE WITHIN 20 NM
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 290 DEGREES AT 5 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 959 MB
EYE DIAMETER 10 NM
MAX SUSTAINED WINDS 105 KT WITH GUSTS TO 130 KT.
64 KT……. 30NE 25SE 25SW 30NW.
50 KT……. 50NE 40SE 40SW 50NW.
34 KT…….100NE 90SE 80SW 100NW.
12 FT SEAS..180NE 150SE 180SW 180NW.
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 17.4N 126.1W AT 23/0900Z
AT 23/0600Z CENTER WAS LOCATED NEAR 17.3N 125.8W
FORECAST VALID 23/1800Z 17.6N 127.2W
MAX WIND 100 KT…GUSTS 120 KT.
64 KT… 30NE 20SE 20SW 25NW.
50 KT… 50NE 40SE 40SW 50NW.
34 KT…100NE 80SE 80SW 100NW.
FORECAST VALID 24/0600Z 18.0N 128.8W
MAX WIND 95 KT…GUSTS 115 KT.
64 KT… 25NE 20SE 20SW 25NW.
50 KT… 40NE 30SE 30SW 40NW.
34 KT… 90NE 70SE 70SW 90NW.
FORECAST VALID 24/1800Z 18.4N 130.5W
MAX WIND 90 KT…GUSTS 110 KT.
64 KT… 25NE 20SE 20SW 25NW.
50 KT… 40NE 30SE 30SW 40NW.
34 KT… 90NE 60SE 60SW 90NW.
FORECAST VALID 25/0600Z 18.7N 132.2W
MAX WIND 80 KT…GUSTS 100 KT.
64 KT… 25NE 15SE 15SW 20NW.
50 KT… 40NE 30SE 30SW 40NW.
34 KT… 90NE 60SE 60SW 90NW.
FORECAST VALID 25/1800Z 19.0N 134.1W
MAX WIND 70 KT…GUSTS 85 KT.
50 KT… 40NE 30SE 30SW 40NW.
34 KT… 90NE 60SE 60SW 80NW.
FORECAST VALID 26/0600Z 19.3N 136.1W
MAX WIND 65 KT…GUSTS 80 KT.
50 KT… 30NE 20SE 20SW 30NW.
34 KT… 90NE 50SE 50SW 80NW.
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 27/0600Z 19.9N 140.8W
MAX WIND 50 KT…GUSTS 60 KT.
50 KT… 20NE 0SE 0SW 20NW.
34 KT… 70NE 30SE 30SW 70NW.
OUTLOOK VALID 28/0600Z 20.5N 146.0W…POST-TROPICAL
MAX WIND 35 KT…GUSTS 45 KT.
34 KT… 40NE 0SE 0SW 40NW.
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.4N 126.1W
NEXT ADVISORY AT 23/1500Z
¤¤
FORECASTER REINHART
UUID 6CA27784-612A-11EF-9C2F-0AFB0B270000 TX 1
