Hurricane ERIN Advisory Archive

Forecast Advisory	Public Advisory	Forecast Discussion	Wind Speed Probabilities
*Monday, August 11, 2025*
1: 1500 UTC 2: 2100 UTC	1: 1500 UTC 2: 2100 UTC	1: 1500 UTC 2: 2100 UTC	1: 1500 UTC 2: 2100 UTC
*Tuesday, August 12, 2025*
3: 0300 UTC 4: 0900 UTC 5: 1500 UTC 6: 2100 UTC	3: 0300 UTC 4: 0900 UTC 5: 1500 UTC 6: 2100 UTC	3: 0300 UTC 4: 0900 UTC 5: 1500 UTC 6: 2100 UTC	3: 0300 UTC 4: 0900 UTC 5: 1500 UTC 6: 2100 UTC
*Wednesday, August 13, 2025*
7: 0300 UTC 8: 0900 UTC 9: 1500 UTC 10: 2100 UTC	7: 0300 UTC 8: 0900 UTC 9: 1500 UTC 10: 2100 UTC	7: 0300 UTC 8: 0900 UTC 9: 1500 UTC 10: 2100 UTC	7: 0300 UTC 8: 0900 UTC 9: 1500 UTC 10: 2100 UTC
*Thursday, August 14, 2025*
11: 0300 UTC 12: 0900 UTC 13: 1500 UTC 14: 2100 UTC	11: 0300 UTC 12: 0900 UTC 13: 1500 UTC 14: 2100 UTC	11: 0300 UTC 12: 0900 UTC 13: 1500 UTC 14: 2100 UTC	11: 0300 UTC 12: 0900 UTC 13: 1500 UTC 14: 2100 UTC
*Friday, August 15, 2025*
15: 0300 UTC 16: 0900 UTC 17: 1500 UTC 18: 2100 UTC	14a: 0000 UTC 15: 0300 UTC 15a: 0600 UTC 16: 0900 UTC 16a: 1200 UTC 17: 1500 UTC 17a: 1800 UTC 18: 2100 UTC	15: 0300 UTC 16: 0900 UTC 17: 1500 UTC 18: 2100 UTC	15: 0300 UTC 16: 0900 UTC 17: 1500 UTC 18: 2100 UTC
*Saturday, August 16, 2025*
19: 0300 UTC 20: 0900 UTC 21: 1500 UTC 22: 2100 UTC	18a: 0000 UTC 19: 0300 UTC 19a: 0600 UTC 20: 0900 UTC update: 0950 UTC 20a: 1200 UTC 21: 1500 UTC update: 1520 UTC 21a: 1800 UTC 22: 2100 UTC	19: 0300 UTC 20: 0900 UTC 21: 1500 UTC 22: 2100 UTC	19: 0300 UTC 20: 0900 UTC 21: 1500 UTC 22: 2100 UTC
*Sunday, August 17, 2025*
23: 0300 UTC 24: 0900 UTC 25: 1500 UTC 26: 2100 UTC	22a: 0000 UTC 23: 0300 UTC 23a: 0600 UTC 24: 0900 UTC 24a: 1200 UTC 25: 1500 UTC 25a: 1800 UTC 26: 2100 UTC	23: 0300 UTC 24: 0900 UTC 25: 1500 UTC 26: 2100 UTC	23: 0300 UTC 24: 0900 UTC 25: 1500 UTC 26: 2100 UTC
*Monday, August 18, 2025*
27: 0300 UTC 28: 0900 UTC 29: 1500 UTC 30: 2100 UTC	26a: 0000 UTC 27: 0300 UTC 27a: 0600 UTC 28: 0900 UTC 28a: 1200 UTC 29: 1500 UTC 29a: 1800 UTC 30: 2100 UTC	27: 0300 UTC 28: 0900 UTC 29: 1500 UTC 30: 2100 UTC	27: 0300 UTC 28: 0900 UTC 29: 1500 UTC 30: 2100 UTC
*Tuesday, August 19, 2025*
31: 0300 UTC 32: 0900 UTC 33: 1500 UTC 34: 2100 UTC	30a: 0000 UTC 31: 0300 UTC 31a: 0600 UTC 32: 0900 UTC 32a: 1200 UTC 33: 1500 UTC 33a: 1800 UTC 34: 2100 UTC	31: 0300 UTC 32: 0900 UTC 33: 1500 UTC 34: 2100 UTC	31: 0300 UTC 32: 0900 UTC 33: 1500 UTC 34: 2100 UTC
*Wednesday, August 20, 2025*
35: 0300 UTC 36: 0900 UTC 37: 1500 UTC 38: 2100 UTC	34a: 0000 UTC 35: 0300 UTC 35a: 0600 UTC 36: 0900 UTC 36a: 1200 UTC 37: 1500 UTC 37a: 1800 UTC 38: 2100 UTC	35: 0300 UTC 36: 0900 UTC 37: 1500 UTC 38: 2100 UTC	35: 0300 UTC 36: 0900 UTC 37: 1500 UTC 38: 2100 UTC
*Thursday, August 21, 2025*
39: 0300 UTC 40: 0900 UTC 41: 1500 UTC 42: 2100 UTC	38a: 0000 UTC 39: 0300 UTC 39a: 0600 UTC 40: 0900 UTC 40a: 1200 UTC 41: 1500 UTC 41a: 1800 UTC 42: 2100 UTC	39: 0300 UTC 40: 0900 UTC 41: 1500 UTC 42: 2100 UTC	39: 0300 UTC 40: 0900 UTC 41: 1500 UTC 42: 2100 UTC
*Friday, August 22, 2025*
43: 0300 UTC	42a: 0000 UTC 43: 0300 UTC	43: 0300 UTC	43: 0300 UTC