Water Temperature of Georgian Bay Near Georgian Bay, Ontario

Current Water Temperature

6.4°C

Measurement Time: Monday, November 24, 2025, 11:00 AM EST

Temperature Locations

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Local Points of Interest

Lake Huron; Unorganized Centre Parry Sound

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Georgian Bay

Station Name: Georgian Bay
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 175 meters

Nearest Address:
Offshore
Georgian Bay, ON
Parry Sound District County

GPS Coordinates: 45.54, -81.02

Nearby Water Temperatures

Lake Nipissing, West Nipissing, ON (126.5 km)
Lake Huron, Alpena, MI (143.5 km)
Lake Huron, Port Austin, MI (177.8 km)
Lake Huron, Alpena, MI (186.5 km)
Thunder Bay River, Alpena, MI (195.7 km)
Au Sable River, Oscoda, MI (226.0 km)
Lake Huron, Harbor Beach, MI (227.8 km)
Lake Huron, De Tour Village, MI (228.8 km)
Au Sable River, Oscoda, MI (233.0 km)
Au Sable River, Glennie, MI (241.1 km)
Lake Huron, Bois Blanc Island, MI (243.6 km)
Au Sable River, South Branch, MI (243.8 km)
Au Sable River, Curran, MI (244.1 km)
Au Sable River, Glennie, MI (244.2 km)
St. Marys River, Barbeau, MI (258.2 km)

Weather Near Georgian Bay, Ontario

Current Weather

1.1°C
Partly cloudy
Conditions: Partly cloudy
Humidity: 80%
Heat Index: 1.1°C
Feels Like: -5.9°C
Wind: WNW 13 mph
Wind Gusts: -5.6 kph
Wind Chill: -5.9°C
Air Pressure: 1017.75 millibars
Dew Point: -2.1°C
Chance of Precipitation: 0%
Precipitation: 0 in
Cloud Cover: 6%
Visibility: -12.2 km
UV Index: 0

Five Day Weather Forecast

Partly Cloudy
Thu
H: -3°C
L: -13°C
Moderate snow
Fri
H: -9°C
L: -13°C
Partly Cloudy
Sat
H: -5°C
L: -10°C
Light snow
Sun
H: -1°C
L: -4°C
Blizzard
Mon
H: -2°C
L: -12°C

Air Quality

AQI: 1 - Good
PM2.5: 1.25 μg/m3
PM10: 1.25 μg/m3
Carbon Monoxide: 158.85 μg/m3
Nitrogen Dioxide: 1.65 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 76 μg/m3

Astronomical

Sunrise: 8:03 AM
Sun Transit: 12:24 AM
Sunset: 4:46 PM
Daylight: 8 hrs 43 mins
Moonrise: 11:23 AM
Moon Transit: 4:55 PM
Moonset: 10:41 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.7%

Best Times for Fishing or Hunting

Major Periods

5:17 AM - 7:47 AM
4:25 PM - 6:55 PM

Minor Periods

10:11 PM - 11:41 PM
10:53 AM - 12:23 AM

Action Rating: 4 out of 5

Thursday, December 25, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: -8.5°C
Average Humidity: 74%
Chance of Rain: 0%
Wind: 15 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 1.45 μg/m3
PM10: 1.57 μg/m3
Carbon Monoxide: 156.65 μg/m3
Nitrogen Dioxide: 1.69 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 75.6 μg/m3

Astronomical

Sunrise: 8:03 AM
Sun Transit: 12:24 AM
Sunset: 4:46 PM
Daylight: 8 hrs 43 mins
Moonrise: 11:23 AM
Moon Transit: 4:55 PM
Moonset: 10:41 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.7%

Best Times for Fishing or Hunting

Major Periods

5:17 AM - 7:47 AM
4:25 PM - 6:55 PM

Minor Periods

10:11 PM - 11:41 PM
10:53 AM - 12:23 AM

Action Rating: 4 out of 5

Friday, December 26, 2025

Weather Forecast

Conditions: Moderate snow
Average Temperature: -11°C
Average Humidity: 74%
Chance of Rain: 77%
Wind: 12.8 mph
UV Index: 0.1

Air Quality

AQI: 1 - Good
PM2.5: 1.34 μg/m3
PM10: 1.41 μg/m3
Carbon Monoxide: 147.69 μg/m3
Nitrogen Dioxide: 1.85 μg/m3
Sulphur Dioxide: 1.04 μg/m3
Ozone: 75.76 μg/m3

Astronomical

Sunrise: 8:03 AM
Sun Transit: 12:24 AM
Sunset: 4:47 PM
Daylight: 8 hrs 43 mins
Moonrise: 11:41 AM
Moon Transit: 5:40 PM
Moonset: 11:53 PM
Moon Phase: First Quarter
Moon Illumination: 40.5%

Best Times for Fishing or Hunting

Major Periods

6:02 AM - 8:32 AM
5:10 PM - 7:40 PM

Minor Periods

12:00 AM - 12:00 AM
11:11 AM - 12:41 AM

Action Rating: 4 out of 5

Saturday, December 27, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: -7.4°C
Average Humidity: 79%
Chance of Rain: 0%
Wind: 8.3 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 2.48 μg/m3
PM10: 2.68 μg/m3
Carbon Monoxide: 153.53 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 74.52 μg/m3

Astronomical

Sunrise: 8:04 AM
Sun Transit: 12:25 AM
Sunset: 4:47 PM
Daylight: 8 hrs 44 mins
Moonrise: 11:58 AM
Moon Transit: 4:23 AM
Moonset: 12:53 AM
Moon Phase: First Quarter
Moon Illumination: 51.8%

Best Times for Fishing or Hunting

Major Periods

3:53 AM - 6:23 AM
3:53 AM - 6:23 AM

Minor Periods

11:28 AM - 12:58 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Sunday, December 28, 2025

Weather Forecast

Conditions: Light snow
Average Temperature: -2.2°C
Average Humidity: 95%
Chance of Rain: 83%
Wind: 16.3 mph
UV Index: 0.1

Air Quality

AQI: 1 - Good
PM2.5: 2.59 μg/m3
PM10: 2.65 μg/m3
Carbon Monoxide: 201.21 μg/m3
Nitrogen Dioxide: 5.99 μg/m3
Sulphur Dioxide: 1.81 μg/m3
Ozone: 56.72 μg/m3

Astronomical

Sunrise: 8:04 AM
Sun Transit: 12:25 AM
Sunset: 4:48 PM
Daylight: 8 hrs 44 mins
Moonrise: 12:18 AM
Moon Transit: 7:13 PM
Moonset: 1:08 AM
Moon Phase: First Quarter
Moon Illumination: 63.0%

Best Times for Fishing or Hunting

Major Periods

7:33 AM - 10:03 AM
6:43 PM - 9:13 PM

Minor Periods

11:48 AM - 1:18 PM
12:38 AM - 2:08 AM

Action Rating: 2 out of 5

Monday, December 29, 2025

Weather Forecast

Conditions: Blizzard
Average Temperature: -4.9°C
Average Humidity: 92%
Chance of Rain: 79%
Wind: 32 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 1.6 μg/m3
PM10: 1.61 μg/m3
Carbon Monoxide: 230.23 μg/m3
Nitrogen Dioxide: 6.03 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 48.54 μg/m3

Astronomical

Sunrise: 8:04 AM
Sun Transit: 12:26 AM
Sunset: 4:49 PM
Daylight: 8 hrs 45 mins
Moonrise: 12:41 AM
Moon Transit: 8:05 PM
Moonset: 2:26 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%

Best Times for Fishing or Hunting

Major Periods

8:23 AM - 10:53 AM
7:35 PM - 10:05 PM

Minor Periods

12:11 AM - 1:41 PM
1:56 AM - 3:26 AM

Action Rating: 3 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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