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45012 - EAST Lake Ontario - 20NM North Northeast of Rochester, NY Buoy | Live NOAA Marine & Weather Data

Station 45012
EAST Lake Ontario - 20NM North Northeast of Rochester, NY
Lat: 43.62N, Lon: 77.40W

Latest Observation
Updated: 12:40AM CST THU OCT 2 2025

Temp (Air):	60.6°F
Temp (Water):	66.0°F
Dew Point:	44.8°F
Winds:	16 knots E (100 deg true)
Gusts:	17 knots
Pressure:	30.39 in

Owned and maintained by:	National Data Buoy Center
Station Lat, Lon:	43.62N, 77.40W
Buoy type:	2.3-meter foam discus buoy
Station elevation:	74.7 m above mean sea level
Air temp height:	4 m above site elevation
Anemometer height:	5 m above site elevation
Barometer elevation:	74.7 m above mean sea level
Sea temp depth:	0.6 m below site elevation

Date CST	Temp F		Dewpt F	Winds knots	Pres mb	Waves ft/sec			Vis mi
Date CST	Air	Water	Dewpt F	Winds knots	Pres mb	Dom.	Avg	Dir	Vis mi
10/02/2025 12:40am	60.6°	66.0°	44.8°	16 kts E (100°) Gusts: 17	30.39	-	-	-	-
10/02/2025 12:30am	61.0°	66.0°	45.3°	16 kts E (100°) Gusts: 19	30.39	-	-	-	-
10/02/2025 12:20am	61.0°	66.0°	44.6°	16 kts E (90°) Gusts: 17	30.39	4	3.4		-
10/02/2025 12:10am	60.8°	66.0°	43.2°	16 kts E (90°) Gusts: 19	30.39	-	-	-	-
10/02/2025 12:00am	61.0°	66.0°	43.5°	16 kts E (80°) Gusts: 19	30.39	-	-	-	-
10/01/2025 11:50pm	61.2°	66.0°	43.7°	14 kts E (90°) Gusts: 17	30.39	4	3.3		-
10/01/2025 11:40pm	61.2°	66.0°	43.3°	14 kts E (80°) Gusts: 17	30.39	-	-	-	-
10/01/2025 11:30pm	61.2°	66.0°	43.5°	14 kts E (90°) Gusts: 16	30.39	-	-	-	-
10/01/2025 11:20pm	61.2°	66.0°	43.3°	14 kts E (90°) Gusts: 17	30.39	4	3.4		-
10/01/2025 11:10pm	61.3°	66.0°	44.4°	14 kts E (90°) Gusts: 17	30.39	-	3.4		-
10/01/2025 11:00pm	61.3°	66.0°	43.9°	12 kts E (80°) Gusts: 16	30.39	-	-	-	-
10/01/2025 10:50pm	61.5°	66.0°	43.3°	12 kts E (80°) Gusts: 16	30.39	4	3.4		-
10/01/2025 10:40pm	61.2°	66.0°	45.7°	12 kts ENE (70°) Gusts: 14	30.4	-	-	-	-
10/01/2025 10:30pm	61.2°	66.0°	46.4°	12 kts ENE (60°) Gusts: 16	30.4	-	-	-	-
10/01/2025 10:20pm	61.2°	66.2°	46.4°	12 kts NE (50°) Gusts: 16	30.4	4	3.2		-
10/01/2025 10:10pm	61.2°	66.2°	45.3°	12 kts NE (50°) Gusts: 16	30.4	-	3.2		-
10/01/2025 10:00pm	61.3°	66.2°	45.3°	14 kts NE (40°) Gusts: 16	30.4	-	-	-	-
10/01/2025 9:50pm	61.3°	66.2°	44.4°	14 kts NE (40°) Gusts: 16	30.4	4	3.3		-
10/01/2025 9:40pm	61.9°	66.2°	44.1°	12 kts NE (50°) Gusts: 16	30.4	-	-	-	-
10/01/2025 9:30pm	62.1°	66.2°	41.5°	12 kts ENE (60°) Gusts: 16	30.39	-	-	-	-
10/01/2025 9:20pm	62.1°	66.2°	41.5°	12 kts ENE (70°) Gusts: 16	30.39	4	3.2		-
10/01/2025 9:10pm	62.1°	66.4°	42.1°	14 kts ENE (70°) Gusts: 16	30.39	-	3.2		-
10/01/2025 9:00pm	62.1°	66.4°	41.9°	14 kts ENE (70°) Gusts: 16	30.39	-	-	-	-
10/01/2025 8:50pm	62.1°	66.4°	43.7°	12 kts ENE (60°) Gusts: 16	30.39	4	3.1		-
10/01/2025 8:40pm	62.1°	66.4°	42.8°	12 kts ENE (60°) Gusts: 16	30.38	-	-	-	-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
10/02/2025 12:10am	0 ft	7.7	ENE	2.3 ft	4.3	E	N/A	2.3 ft	3.4
10/01/2025 11:40pm	0 ft	-	-	2.3 ft	4.3	ENE	N/A	2.3 ft	3.3
10/01/2025 11:10pm	0 ft	-	-	2.3 ft	4.3	ENE	N/A	2.3 ft	3.4
10/01/2025 10:40pm	0 ft	-	-	2 ft	4.2	ENE	N/A	2 ft	3.4
10/01/2025 10:10pm	0 ft	-	-	2 ft	4.2	ENE	N/A	2 ft	3.2
10/01/2025 9:40pm	0 ft	9.1	E	2 ft	4.0	ENE	N/A	2 ft	3.3
10/01/2025 9:10pm	0 ft	-	-	2 ft	4.2	ENE	N/A	2 ft	3.2
10/01/2025 8:40pm	0.3 ft	8.3	ENE	2 ft	4.0	ENE	N/A	2 ft	3.1
10/01/2025 8:10pm	0 ft	5.9	ENE	2 ft	4.0	ENE	N/A	2 ft	3.0
10/01/2025 7:40pm	0 ft	6.2	NE	2 ft	3.7	ENE	N/A	2 ft	3.0
10/01/2025 7:10pm	0 ft	7.1	W	1.6 ft	3.4	ENE	N/A	1.6 ft	3.0
10/01/2025 6:40pm	0 ft	6.7	NE	1.6 ft	3.4	ENE	N/A	1.6 ft	2.9
10/01/2025 6:10pm	0 ft	5.9	NE	1.3 ft	2.9	ENE	N/A	1.3 ft	2.8
10/01/2025 5:40pm	0 ft	5.9	ENE	1.3 ft	3.3	ENE	N/A	1.3 ft	2.9
10/01/2025 5:10pm	0 ft	5.6	NE	1.3 ft	3.7	ENE	N/A	1.3 ft	2.8
10/01/2025 4:40pm	0 ft	5.6	E	1.3 ft	3.7	E	N/A	1.3 ft	2.9
10/01/2025 4:10pm	0.3 ft	5.0	ESE	1.3 ft	3.0	ENE	N/A	1.3 ft	2.9
10/01/2025 3:40pm	0.3 ft	5.0	E	1.3 ft	4.0	E	N/A	1.3 ft	3.0
10/01/2025 3:10pm	0.7 ft	5.6	ENE	1.3 ft	3.2	ENE	N/A	1.3 ft	3.1
10/01/2025 2:40pm	0.7 ft	4.3	ENE	1.3 ft	3.7	E	N/A	1.6 ft	3.2
10/01/2025 2:10pm	0 ft	-	-	1.6 ft	4.3	ENE	N/A	1.6 ft	3.3
10/01/2025 1:40pm	1 ft	4.5	ENE	1.3 ft	4.0	ENE	N/A	1.6 ft	3.4
10/01/2025 1:10pm	1.3 ft	4.3	ENE	1.3 ft	3.3	E	N/A	2 ft	3.5
10/01/2025 12:40pm	1.3 ft	4.8	ENE	1.6 ft	3.8	ENE	N/A	2 ft	3.7
10/01/2025 12:10pm	1.3 ft	5.3	E	2 ft	3.7	ENE	N/A	2.3 ft	3.8

Data provided by National Data Buoy Center