Issued at 0300 UTC FRI JUL 31 2026
000
WTPZ22 KNHC 310246
TCMEP2

TROPICAL STORM GENEVIEVE FORECAST/ADVISORY NUMBER 28
NWS NATIONAL HURRICANE CENTER MIAMI FL EP072026
0300 UTC FRI JUL 31 2026

TROPICAL STORM CENTER LOCATED NEAR 21.3N 126.0W AT 31/0300Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 290 DEGREES AT 13 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 989 MB
MAX SUSTAINED WINDS 60 KT WITH GUSTS TO 75 KT.
50 KT....... 50NE 50SE 40SW 50NW.
34 KT.......100NE 100SE 80SW 110NW.
4 M SEAS....210NE 120SE 180SW 210NW.
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 21.3N 126.0W AT 31/0300Z
AT 31/0000Z CENTER WAS LOCATED NEAR 21.1N 125.5W

FORECAST VALID 31/1200Z 21.8N 128.0W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 30NE 30SE 10SW 30NW.
34 KT... 80NE 60SE 50SW 90NW.

FORECAST VALID 01/0000Z 22.5N 130.7W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 20NE 0SE 0SW 20NW.
34 KT... 80NE 50SE 40SW 80NW.

FORECAST VALID 01/1200Z 23.3N 133.5W
MAX WIND 50 KT...GUSTS 60 KT.
34 KT... 70NE 30SE 30SW 70NW.

FORECAST VALID 02/0000Z 24.1N 136.4W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 60NE 30SE 30SW 60NW.

FORECAST VALID 02/1200Z 25.0N 139.2W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 60NE 20SE 20SW 60NW.

FORECAST VALID 03/0000Z 26.1N 141.5W...POST-TROPICAL
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 50NE 20SE 10SW 50NW.

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 04/0000Z 28.4N 144.9W...POST-TROP/REMNT LOW
MAX WIND 30 KT...GUSTS 40 KT.

OUTLOOK VALID 05/0000Z 31.7N 146.8W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 21.3N 126.0W

NEXT ADVISORY AT 31/0900Z

$$
FORECASTER KATZ/PASCH


Source: Tropical Storm Genevieve Forecast Advisory Number 28