Water Temperature of Lake Ontario Near Rochester, NY

Current Water Temperature

48.6°F

Measurement Time: Monday, November 10, 2025, 11:30 AM EST

Temperature Locations

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Local Points of Interest

Prince Edward, ON

Lake Ontario

Station Name: EAST Lake Ontario - 20NM North Northeast of Rochester, NY
Station Type: Other
Data Source: National Data Buoy Center

Elevation Above Sea Level: 240 feet

Nearest Address:
Offshore
Rochester, NY 14619
Monroe County

GPS Coordinates: 43.621, -77.401

Nearby Water Temperatures

Northrup Creek, North Greece, NY (30.6 mi)
Sandy Creek, North Hamlin, NY (32.3 mi)
Irondequoit Creek, Penfield, NY (33.4 mi)
Allen Creek, Brighton, NY (34.6 mi)
Genesee River, Rochester, NY (34.8 mi)
Erie Canal, Rochester, NY (36.4 mi)
Oak Orchard Creek, Kent, NY (43.8 mi)
Oswego River, Oswego, NY (46.4 mi)
Johnson Creek, Kuckville, NY (46.9 mi)
Oak Orchard Creek, Kenyonville, NY (50.7 mi)
Oak Orchard Creek, Medina, NY (58.3 mi)
Skaneateles Lake, Skaneateles, NY (67.6 mi)
Eighteenmile Creek, Burt, NY (69.2 mi)
Erie Canal, Lockport, NY (71.6 mi)
St. Lawrence River, Wellesley Island, NY (87.9 mi)

Weather Near Rochester, New York

Current Weather

16.3°F
Light snow
Light snow
5.7°F
12.1°F
92%
SSW 8.1 mph
13.5 mph
9.9°F
9.6°F
0 in
100%
3 mi
1015 mbar
0

Five Day Weather Forecast

Partly Cloudy
Fri
H: 40°F
L: 10°F
Overcast
Sat
H: 38°F
L: 19°F
Cloudy
Sun
H: 20°F
L: 10°F
Light freezing rain
Mon
H: 20°F
L: 2°F
Overcast
Tue
H: 31°F
L: 13°F

Air Quality

AQI: 1 - Good
PM2.5: 10.75 μg/m3
PM10: 11.35 μg/m3
Carbon Monoxide: 226.85 μg/m3
Nitrogen Dioxide: 6.15 μg/m3
Sulphur Dioxide: 3.55 μg/m3
Ozone: 83 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 12:22 AM
Sunset: 5:56 PM
Daylight: 11 hrs 6 mins
Moonrise: 1:29 PM
Moon Transit: 9:35 PM
Moonset: 4:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%

Best Times for Fishing or Hunting

Major Periods

10:21 AM - 12:51 AM
9:05 PM - 11:35 PM

Minor Periods

12:59 AM - 2:29 PM
4:19 AM - 5:49 AM

Action Rating: 2 out of 5

Friday, February 27, 2026

Weather Forecast

Partly Cloudy
40.1°F
9.5°F
25°F
86%
0 in
0%
6%
16.8 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 12.11 μg/m3
PM10: 12.59 μg/m3
Carbon Monoxide: 260.09 μg/m3
Nitrogen Dioxide: 12.17 μg/m3
Sulphur Dioxide: 4.23 μg/m3
Ozone: 71.88 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 12:22 AM
Sunset: 5:56 PM
Daylight: 11 hrs 6 mins
Moonrise: 1:29 PM
Moon Transit: 9:35 PM
Moonset: 4:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%

Best Times for Fishing or Hunting

Major Periods

10:21 AM - 12:51 AM
9:05 PM - 11:35 PM

Minor Periods

12:59 AM - 2:29 PM
4:19 AM - 5:49 AM

Action Rating: 2 out of 5

Saturday, February 28, 2026

Weather Forecast

Overcast
38.3°F
19.2°F
33.9°F
81%
0 in
0%
0%
21.9 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 8.26 μg/m3
PM10: 9.05 μg/m3
Carbon Monoxide: 199.81 μg/m3
Nitrogen Dioxide: 5.25 μg/m3
Sulphur Dioxide: 2.71 μg/m3
Ozone: 86.92 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 12:22 AM
Sunset: 5:57 PM
Daylight: 11 hrs 9 mins
Moonrise: 2:48 PM
Moon Transit: 10:30 PM
Moonset: 5:28 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%

Best Times for Fishing or Hunting

Major Periods

11:18 AM - 1:48 PM
12:00 AM - 12:00 AM

Minor Periods

2:18 PM - 3:48 PM
4:58 AM - 6:28 AM

Action Rating: 3 out of 5

Sunday, March 1, 2026

Weather Forecast

Cloudy
20.4°F
10.3°F
18.6°F
64%
0 in
0%
0%
11.2 mph
0.5


Air Quality

AQI: 1 - Good
PM2.5: 2.66 μg/m3
PM10: 2.95 μg/m3
Carbon Monoxide: 185.37 μg/m3
Nitrogen Dioxide: 2.72 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 83.48 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 12:21 AM
Sunset: 5:58 PM
Daylight: 11 hrs 12 mins
Moonrise: 4:05 PM
Moon Transit: 11:21 PM
Moonset: 5:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.8%

Best Times for Fishing or Hunting

Major Periods

12:11 AM - 2:41 PM
12:00 AM - 12:00 AM

Minor Periods

3:35 PM - 5:05 PM
5:29 AM - 6:59 AM

Action Rating: 3 out of 5

Monday, March 2, 2026

Weather Forecast

Light freezing rain
19.9°F
2.4°F
11.1°F
77%
0.01 in
61%
19%
9.6 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 4.34 μg/m3
PM10: 4.76 μg/m3
Carbon Monoxide: 236.42 μg/m3
Nitrogen Dioxide: 6 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 84.64 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 12:21 AM
Sunset: 6:00 PM
Daylight: 11 hrs 15 mins
Moonrise: 5:19 PM
Moon Transit: 12:00 AM
Moonset: 6:24 AM
Moon Phase: Full
Moon Illumination: 99.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:59 AM - 3:29 PM

Minor Periods

4:49 PM - 6:19 PM
5:54 AM - 7:24 AM

Action Rating: 4 out of 5

Tuesday, March 3, 2026

Weather Forecast

Overcast
31.1°F
13.1°F
22.3°F
76%
0 in
0%
5%
17.2 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.94 μg/m3
PM10: 9.64 μg/m3
Carbon Monoxide: 280.21 μg/m3
Nitrogen Dioxide: 14.8 μg/m3
Sulphur Dioxide: 4.21 μg/m3
Ozone: 73.62 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 12:21 AM
Sunset: 6:01 PM
Daylight: 11 hrs 18 mins
Moonrise: 6:31 PM
Moon Transit: 12:09 AM
Moonset: 6:45 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:45 PM - 4:15 PM

Minor Periods

6:01 PM - 7:31 PM
6:15 AM - 7:45 AM

Action Rating: 5 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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