Issued at 1500 UTC MON SEP 28 2026
000
WTNT23 KNHC 281459
TCMAT3

TROPICAL STORM HANNA FORECAST/ADVISORY NUMBER 1
NWS NATIONAL HURRICANE CENTER MIAMI FL AL082026
1500 UTC MON SEP 28 2026

TROPICAL STORM CENTER LOCATED NEAR 36.6N 50.4W AT 28/1500Z
POSITION ACCURATE WITHIN 25 NM

PRESENT MOVEMENT TOWARD THE EAST OR 100 DEGREES AT 15 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1006 MB
MAX SUSTAINED WINDS 40 KT WITH GUSTS TO 50 KT.
34 KT....... 0NE 80SE 0SW 0NW.
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 36.6N 50.4W AT 28/1500Z
AT 28/1200Z CENTER WAS LOCATED NEAR 36.7N 51.3W

FORECAST VALID 29/0000Z 36.1N 47.7W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 0NE 80SE 0SW 0NW.

FORECAST VALID 29/1200Z 34.8N 45.1W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 0NE 80SE 0SW 0NW.

FORECAST VALID 30/0000Z 33.9N 43.8W
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 0NE 80SE 0SW 0NW.

FORECAST VALID 30/1200Z 33.9N 43.3W
MAX WIND 35 KT...GUSTS 45 KT.
34 KT... 0NE 60SE 0SW 0NW.

FORECAST VALID 01/0000Z 34.4N 42.4W...POST-TROP/REMNT LOW
MAX WIND 30 KT...GUSTS 40 KT.

FORECAST VALID 01/1200Z 35.3N 40.7W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.

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 02/1200Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 36.6N 50.4W

NEXT ADVISORY AT 28/2100Z

$$
FORECASTER BROWN


Source: Tropical Storm Hanna Forecast Advisory Number 1