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Hurricane TAMMY Advisory Archive

Forecast Advisory	Public Advisory	Forecast Discussion	Wind Speed Probabilities
*Wednesday, October 18, 2023*
1: 2100 UTC	1: 2100 UTC	1: 2100 UTC	1: 2100 UTC
*Thursday, October 19, 2023*
2: 0300 UTC 3: 0900 UTC 4: 1200 UTC 5: 1500 UTC 6: 2100 UTC	1a: 0000 UTC 2: 0300 UTC 2a: 0600 UTC 3: 0900 UTC update: 0900 UTC 4: 1200 UTC 5: 1500 UTC 5a: 1800 UTC 6: 2100 UTC	2: 0300 UTC 3: 0900 UTC 4: 1200 UTC 5: 1500 UTC 6: 2100 UTC	2: 0300 UTC 3: 0900 UTC 4: 1200 UTC 5: 1500 UTC 6: 2100 UTC
*Friday, October 20, 2023*
7: 0300 UTC 8: 0900 UTC 9: 1500 UTC 10: 2100 UTC	6a: 0000 UTC 7: 0300 UTC 7a: 0600 UTC 8: 0900 UTC update: 0910 UTC 8a: 1200 UTC update: 1400 UTC 9: 1500 UTC 9a: 1800 UTC update: 1815 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
*Saturday, October 21, 2023*
11: 0300 UTC 12: 0900 UTC 13: 1500 UTC 14: 2100 UTC	10a: 0000 UTC 11: 0300 UTC 11a: 0600 UTC 12: 0900 UTC 12a: 1200 UTC 13: 1500 UTC 13a: 1800 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
*Sunday, October 22, 2023*
15: 0300 UTC 16: 0900 UTC 17: 1500 UTC 18: 2100 UTC	14a: 0000 UTC update: 0115 UTC 15: 0300 UTC 15a: 0600 UTC 16: 0900 UTC update: 1025 UTC 16a: 1200 UTC 17: 1500 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
*Monday, October 23, 2023*
19: 0300 UTC 20: 0900 UTC 21: 1500 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	19: 0300 UTC 20: 0900 UTC 21: 1500 UTC 22: 2100 UTC
*Tuesday, October 24, 2023*
23: 0300 UTC 24: 0900 UTC 25: 1500 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	23: 0300 UTC 24: 0900 UTC 25: 1500 UTC 26: 2100 UTC
*Wednesday, October 25, 2023*
27: 0300 UTC 28: 0900 UTC 29: 1500 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	27: 0300 UTC 28: 0900 UTC 29: 1500 UTC 30: 2100 UTC
*Thursday, October 26, 2023*
31: 0300 UTC 32: 0900 UTC	31: 0300 UTC 32: 0900 UTC	31: 0300 UTC 32: 0900 UTC	31: 0300 UTC 32: 0900 UTC
*Friday, October 27, 2023*
33: 1500 UTC 34: 2100 UTC	33: 1500 UTC 34: 2100 UTC	33: 1500 UTC 34: 2100 UTC	33: 1500 UTC 34: 2100 UTC
*Saturday, October 28, 2023*
35: 0300 UTC 36: 0900 UTC 37: 1500 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	35: 0300 UTC 36: 0900 UTC 37: 1500 UTC 38: 2100 UTC
*Sunday, October 29, 2023*
39: 0300 UTC 40: 0900 UTC	39: 0300 UTC 40: 0900 UTC	39: 0300 UTC 40: 0900 UTC	39: 0300 UTC 40: 0900 UTC