Hurricane Erin Forecast Advisory Number 28

By | August 18, 2025

Issued at 0900 UTC MON AUG 18 2025

836 
WTNT25 KNHC 180835
TCMAT5
 
HURRICANE ERIN FORECAST/ADVISORY NUMBER  28
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL052025
0900 UTC MON AUG 18 2025
 
HURRICANE CENTER LOCATED NEAR 22.8N  70.2W AT 18/0900Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHWEST OR 305 DEGREES AT  11 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  945 MB
EYE DIAMETER  30 NM
MAX SUSTAINED WINDS 115 KT WITH GUSTS TO 140 KT.
64 KT....... 70NE  60SE  40SW  40NW.
50 KT.......110NE 110SE  60SW  70NW.
34 KT.......200NE 200SE 120SW 170NW.
4 M SEAS....300NE 240SE 150SW 240NW.
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 22.8N  70.2W AT 18/0900Z
AT 18/0600Z CENTER WAS LOCATED NEAR 22.5N  69.9W
 
FORECAST VALID 18/1800Z 23.6N  71.2W
MAX WIND 125 KT...GUSTS 150 KT.
64 KT... 70NE  60SE  40SW  40NW.
50 KT...110NE 110SE  60SW  70NW.
34 KT...200NE 200SE 130SW 180NW.
 
FORECAST VALID 19/0600Z 25.0N  72.2W
MAX WIND 115 KT...GUSTS 140 KT.
64 KT... 70NE  60SE  40SW  40NW.
50 KT...110NE 110SE  60SW  80NW.
34 KT...200NE 200SE 140SW 180NW.
 
FORECAST VALID 19/1800Z 26.6N  72.9W
MAX WIND 110 KT...GUSTS 135 KT.
64 KT... 70NE  60SE  40SW  50NW.
50 KT...110NE 120SE  70SW  80NW.
34 KT...200NE 200SE 160SW 180NW.
 
FORECAST VALID 20/0600Z 28.6N  73.4W
MAX WIND 105 KT...GUSTS 130 KT.
64 KT... 70NE  70SE  40SW  50NW.
50 KT...120NE 120SE  90SW  90NW.
34 KT...210NE 220SE 170SW 180NW.
 
FORECAST VALID 20/1800Z 30.7N  73.4W
MAX WIND 100 KT...GUSTS 120 KT.
64 KT... 80NE  80SE  50SW  60NW.
50 KT...130NE 130SE  90SW 100NW.
34 KT...210NE 230SE 180SW 180NW.
 
FORECAST VALID 21/0600Z 32.9N  72.2W
MAX WIND  95 KT...GUSTS 115 KT.
64 KT... 80NE  80SE  60SW  60NW.
50 KT...140NE 140SE 110SW 120NW.
34 KT...230NE 250SE 200SW 200NW.
 
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 22/0600Z 37.2N  66.1W
MAX WIND  85 KT...GUSTS 105 KT.
50 KT...150NE 150SE 130SW 120NW.
34 KT...270NE 280SE 230SW 230NW.
 
OUTLOOK VALID 23/0600Z 41.6N  56.0W
MAX WIND  75 KT...GUSTS  90 KT.
50 KT...150NE 150SE 150SW 130NW.
34 KT...300NE 300SE 270SW 250NW.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 22.8N  70.2W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT35 KNHC/MIATCPAT5...AT 18/1200Z
 
NEXT ADVISORY AT 18/1500Z
 
$$
FORECASTER CANGIALOSI

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