Marine/aviation Tropical Cyclone Advisory
470 WTNT24 KNHC 070849 TCMAT4 TROPICAL STORM ISAIAS FORECAST/ADVISORY NUMBER 3 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092026 0900 UTC WED OCT 07 2026 TROPICAL STORM CENTER LOCATED NEAR 22.0N 94.1W AT 07/0900Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE EAST-NORTHEAST OR 75 DEGREES AT 7 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1004 MB MAX SUSTAINED WINDS 35 KT WITH GUSTS TO 45 KT. 34 KT....... 40NE 0SE 0SW 40NW. 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 22.0N 94.1W AT 07/0900Z AT 07/0600Z CENTER WAS LOCATED NEAR 21.8N 94.5W FORECAST VALID 07/1800Z 22.2N 92.9W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 0NE 15SE 20SW 20NW. 34 KT... 60NE 40SE 40SW 60NW. FORECAST VALID 08/0600Z 22.7N 91.4W MAX WIND 65 KT...GUSTS 80 KT. 64 KT... 0NE 10SE 10SW 0NW. 50 KT... 25NE 25SE 25SW 20NW. 34 KT... 80NE 70SE 50SW 70NW. FORECAST VALID 08/1800Z 23.9N 89.7W MAX WIND 80 KT...GUSTS 100 KT. 50 KT... 35NE 35SE 30SW 30NW. 34 KT...110NE 100SE 70SW 90NW. FORECAST VALID 09/0600Z 25.5N 88.5W MAX WIND 95 KT...GUSTS 115 KT. 64 KT... 25NE 30SE 25SW 25NW. 50 KT... 50NE 55SE 40SW 45NW. 34 KT...140NE 120SE 80SW 130NW. FORECAST VALID 09/1800Z 27.7N 87.7W MAX WIND 90 KT...GUSTS 110 KT. 64 KT... 35NE 35SE 30SW 30NW. 50 KT... 60NE 55SE 40SW 50NW. 34 KT...140NE 130SE 80SW 120NW. FORECAST VALID 10/0600Z 30.8N 87.7W...INLAND MAX WIND 75 KT...GUSTS 90 KT. 64 KT... 20NE 25SE 15SW 15NW. 50 KT... 50NE 45SE 35SW 45NW. 34 KT...120NE 110SE 60SW 90NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 11/0600Z 38.2N 87.5W...POST-TROP/INLAND MAX WIND 25 KT...GUSTS 35 KT. OUTLOOK VALID 12/0600Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.0N 94.1W NEXT ADVISORY AT 07/1500Z