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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: 11:40AM CST MON OCT 6 2025

Temp (Air):	69.1°F
Temp (Water):	67.3°F
Dew Point:	63.0°F
Winds:	4 knots S (190 deg true)
Gusts:	4 knots
Pressure:	30.17 in
Wave Height:	0.7 ft
Average Wave Period:	2.7 sec

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
10/06/2025 11:40am	69.1°	67.3°	63.0°	4 kts S (190°) Gusts: 4	30.17	-	2.7	-	-
10/06/2025 11:30am	68.9°	67.3°	63.1°	4 kts S (180°) Gusts: 4	30.17	-	-	-	-
10/06/2025 11:20am	68.9°	67.3°	63.1°	4 kts S (190°) Gusts: 4	30.17	-	2.7	-	-
10/06/2025 11:10am	68.9°	67.3°	62.8°	4 kts S (190°) Gusts: 4	30.17	-	2.7	-	-
10/06/2025 11:00am	68.9°	67.3°	61.7°	4 kts SSW (200°) Gusts: 6	30.17	-	-	-	-
10/06/2025 10:50am	68.7°	67.1°	61.2°	4 kts SW (210°) Gusts: 6	30.18	3	2.7		-
10/06/2025 10:40am	68.5°	67.1°	61.0°	6 kts SSW (200°) Gusts: 6	30.18	-	-	-	-
10/06/2025 10:30am	68.4°	67.1°	61.0°	6 kts SW (210°) Gusts: 6	30.19	-	-	-	-
10/06/2025 10:20am	68.2°	67.1°	61.2°	6 kts SSW (200°) Gusts: 6	30.19	3	2.8		-
10/06/2025 10:10am	68.2°	67.1°	60.3°	6 kts SSW (200°) Gusts: 8	30.19	-	2.8		-
10/06/2025 10:00am	68.0°	66.9°	59.9°	6 kts SSW (200°) Gusts: 8	30.19	-	-	-	-
10/06/2025 9:50am	67.8°	66.9°	59.5°	6 kts SSW (200°) Gusts: 8	30.19	3	2.9		-
10/06/2025 9:40am	67.8°	66.9°	59.2°	8 kts SSW (200°) Gusts: 8	30.19	-	-	-	-
10/06/2025 9:30am	67.6°	66.7°	59.2°	8 kts SSW (200°) Gusts: 10	30.19	-	-	-	-
10/06/2025 9:20am	67.5°	66.9°	59.0°	8 kts SSW (200°) Gusts: 10	30.2	3	3.0		-
10/06/2025 9:10am	67.5°	66.7°	58.8°	8 kts SSW (200°) Gusts: 10	30.2	-	3.0		-
10/06/2025 9:00am	67.3°	66.7°	58.6°	8 kts SSW (200°) Gusts: 10	30.2	-	-	-	-
10/06/2025 8:50am	67.1°	66.7°	58.6°	8 kts SW (210°) Gusts: 10	30.19	3	3.0		-
10/06/2025 8:40am	66.9°	66.7°	57.9°	10 kts SW (210°) Gusts: 12	30.2	-	3.0		-
10/06/2025 8:30am	66.9°	66.7°	58.3°	10 kts SW (210°) Gusts: 12	30.2	-	-	-	-
10/06/2025 8:20am	66.7°	66.7°	58.3°	10 kts SW (210°) Gusts: 12	30.2	4	3.1		-
10/06/2025 8:10am	66.7°	66.7°	57.9°	12 kts SW (210°) Gusts: 14	30.2	-	3.1		-
10/06/2025 8:00am	66.6°	66.7°	57.9°	10 kts SW (210°) Gusts: 14	30.2	-	-	-	-
10/06/2025 7:50am	66.6°	66.7°	58.3°	10 kts SW (210°) Gusts: 12	30.2	4	3.2		-
10/06/2025 7:40am	66.6°	66.7°	58.3°	8 kts SW (220°) Gusts: 12	30.2	-	-	-	-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
10/06/2025 11:10am	-	-	-	-	-	-	N/A	0.7 ft	2.7
10/06/2025 10:40am	0.3 ft	5.0	SW	1 ft	2.9	SSW	N/A	1 ft	2.7
10/06/2025 10:10am	0 ft	4.3	W	1 ft	3.1	SSW	N/A	1 ft	2.8
10/06/2025 9:40am	0 ft	6.2	E	1 ft	3.1	SSW	N/A	1 ft	2.9
10/06/2025 9:10am	0.3 ft	6.2	SSW	1.3 ft	3.3	SSW	N/A	1.3 ft	3.0
10/06/2025 8:40am	0 ft	5.9	NNE	1.3 ft	3.4	SSW	N/A	1.3 ft	3.0
10/06/2025 8:10am	0 ft	5.9	WSW	1.6 ft	3.6	SSW	N/A	1.6 ft	3.1
10/06/2025 7:40am	0.3 ft	5.9	S	1.6 ft	3.7	SSW	N/A	1.6 ft	3.2
10/06/2025 7:10am	0.3 ft	5.3	ENE	1.6 ft	3.6	SSW	N/A	1.6 ft	3.3
10/06/2025 6:40am	0 ft	-	-	1.6 ft	3.7	SSW	N/A	1.6 ft	3.2
10/06/2025 6:10am	0 ft	8.3	W	2 ft	3.8	SSW	N/A	2 ft	3.2
10/06/2025 5:40am	0 ft	-	-	2 ft	3.4	SSW	N/A	2 ft	3.2
10/06/2025 5:10am	0 ft	6.2	NNE	1.6 ft	3.4	SSW	N/A	1.6 ft	3.2
10/06/2025 4:40am	0 ft	11.4	NW	2 ft	3.6	SSW	N/A	2 ft	3.2
10/06/2025 4:10am	0 ft	8.3	WSW	2 ft	3.6	SSW	N/A	2 ft	3.2
10/06/2025 3:40am	0 ft	6.7	WSW	1.6 ft	3.6	SSW	N/A	1.6 ft	3.1
10/06/2025 3:10am	0 ft	6.2	SE	1.3 ft	3.3	SSW	N/A	1.3 ft	2.9
10/06/2025 2:40am	0 ft	6.2	WSW	1.3 ft	3.1	SSW	N/A	1.3 ft	2.9
10/06/2025 2:10am	0 ft	5.6	ENE	1 ft	3.0	SSW	N/A	1 ft	2.8
10/06/2025 1:40am	0 ft	5.9	SW	1.3 ft	2.9	SSW	N/A	1.3 ft	2.8
10/06/2025 1:10am	0 ft	8.3	NNW	1 ft	2.7	SSW	N/A	1 ft	2.5
10/06/2025 12:40am	-	-	-	-	-	-	N/A	0.7 ft	2.4
10/06/2025 12:10am	-	-	-	-	-	-	N/A	0.7 ft	2.3
10/05/2025 11:40pm	-	-	-	-	-	-	N/A	0.3 ft	2.3
10/05/2025 11:10pm	-	-	-	-	-	-	N/A	0.3 ft	2.3

Data provided by National Data Buoy Center