Forecast Advisory for Subtropical Storm Josephine Number 3.
Issued at 0900 UTC THU 22 Oct 2026 000.
WTNT25 KNHC 220846.
TCMAT5.
Subtropical Storm Josephine Forecast/Advisory #3.
NWS NATIONAL HURRICANE CENTER MIAMI FL AL102026.
0900 UTC Thu 22 Oct 2026.
A subtropical storm center is located near 38.7N 68.3W at 22/0900Z.
REPEAT POSITION ACCURACY WITHIN 30 NM
Present heading northeast or 40 degrees at 11 KT.
Minimum estimated central pressure 988 MB.
MAX SUSTAINED WINDS 55 KT with gusts up to 65 KT.
50 KT....... 0NE 0SE 0SW 110NW.
34 KT.......360NE 110SE 170SW 240NW.
4 M SEAS....300NE 240SE 540SW 240NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
return... The center is located near 38.7N 68.3W at 22/0900Z.
AT 22/0600Z CENTER was located near 38.3N 68.9W.
The forecast is valid for 22/1800Z 39.8N 66.4W... Subtropical.
MAX WIND 60 KT... Gusts 75 KT.
50 KT... 0NE 30SE 60SW 110NW.
34 KT...350NE 110SE 170SW 240NW.
The forecast is valid 23/0600Z 41.5N 62.2W... Post-trope/extratrope.
MAX WIND 70 KT... Wind gusts 85 KT.
64 KT... 0NE 0SE 30SW 40NW.
50 KT... 30NE 50SE 60SW 110NW.
34 KT...350NE 160SE 190SW 240NW.
The forecast is valid 23/1800Z 43.2N 58.3W... Post-trope/extratrope.
MAX WIND 60 KT... Wind gusts 75 KT.
50 KT... 30NE 50SE 60SW 90NW.
34 KT...350NE 200SE 190SW 240NW.
The forecast is valid for 24/0600Z 43.9N 55.9W... Post-trope/extratrope.
MAX WIND 55 KT... Wind gusts 65 KT.
50 KT... 30NE 30SE 40SW 60NW.
34 KT...340NE 190SE 180SW 240NW.
The forecast is valid for 24/1800Z 44.1N 53.4W... Post-trope/extratrope.
MAX WIND 50 KT... Wind gusts 60 KT.
50 KT... 0NE 0SE 30SW 50NW.
34 KT...250NE 170SE 160SW 200NW.
The forecast is valid 25/0600Z 43.8N 48.3W... Post-trope/extratrope.
MAX WIND 45 KT... Wind gusts 55 KT.
34 KT...150NE 160SE 180SW 180NW.
extended forecast. remark... Errors per track averaged close to 125 nm on day 4 and 175 nm on day 5... and along an intensity close to 15 kt each day.
OUTLOOK valid 26/0600Z... faded away
Request for 3 ship reports per hour within 300 miles of 38.7N 68.3W.
Next consultation on 22/1500Z.
Gibbs forecaster.