Tropical Storm Erin Forecast Advisory Number 2

By | August 11, 2025

Issued at 2100 UTC MON AUG 11 2025

000
WTNT25 KNHC 112042
TCMAT5
 
TROPICAL STORM ERIN FORECAST/ADVISORY NUMBER   2
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL052025
2100 UTC MON AUG 11 2025
 
TROPICAL STORM CENTER LOCATED NEAR 17.4N  30.3W AT 11/2100Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT  18 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1004 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT....... 20NE   0SE   0SW  30NW.
4 M SEAS.... 45NE   0SE   0SW  30NW.
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  30.3W AT 11/2100Z
AT 11/1800Z CENTER WAS LOCATED NEAR 17.4N  29.3W
 
FORECAST VALID 12/0600Z 17.4N  33.4W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 40NE  20SE   0SW  40NW.
 
FORECAST VALID 12/1800Z 17.3N  37.1W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 20NE   0SE   0SW   0NW.
34 KT... 40NE  20SE  20SW  40NW.
 
FORECAST VALID 13/0600Z 17.1N  40.5W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 20NE   0SE   0SW  20NW.
34 KT... 60NE  40SE  30SW  60NW.
 
FORECAST VALID 13/1800Z 17.3N  44.0W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 30NE  20SE   0SW  30NW.
34 KT... 60NE  40SE  40SW  60NW.
 
FORECAST VALID 14/0600Z 17.8N  47.0W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 20NE   0SE   0SW  15NW.
50 KT... 30NE  20SE  20SW  30NW.
34 KT... 80NE  40SE  40SW  70NW.
 
FORECAST VALID 14/1800Z 18.5N  50.0W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 20NE  10SE  10SW  20NW.
50 KT... 40NE  20SE  20SW  40NW.
34 KT... 80NE  50SE  40SW  70NW.
 
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 15/1800Z 20.0N  55.6W
MAX WIND  95 KT...GUSTS 115 KT.
50 KT... 50NE  40SE  30SW  50NW.
34 KT...100NE  90SE  60SW  90NW.
 
OUTLOOK VALID 16/1800Z 22.0N  60.5W
MAX WIND 100 KT...GUSTS 120 KT.
50 KT... 70NE  50SE  40SW  60NW.
34 KT...140NE 130SE  80SW 110NW.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.4N  30.3W
 
NEXT ADVISORY AT 12/0300Z
 
$$
FORECASTER PAPIN

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