Water Temperature of Georgian Bay Near Georgian Bay, Ontario

Current Water Temperature

11.5°C 52.7°F
Cold Thermal Gear Required
11.5°C
Frigid < 10°C
Cold 10°–15°
Cool 16°–21°
Comfortable 21°–27°
Warm 27°+

Cold shock risk with rapid dexterity loss (10–15 mins). Wetsuit or drysuit strongly advised for any immersion.

Measurement Time: Friday, November 6, 2026, 7:00 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

5.4°C
Light drizzle
Conditions: Light drizzle
Humidity: 95%
Feels Like: 1.2°C
Wind: NE 14.8 mph
Wind Gusts: 28.5 mph
Pressure: 29.89 in
Precipitation: 0.02 in
Cloud Cover: 100%
Visibility: 1 mi
UV Index: 0.1

Weather Forecast

Light drizzle
Fri
H: 7°C
L: 4°C
Patchy rain nearby
Sat
H: 8°C
L: 4°C
Patchy rain nearby
Sun
H: 10°C
L: 4°C

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
0.1 μg/m³
Good
PM10
0.1 μg/m³
Good
Ozone (O3)
60 μg/m³
Photochemical
NO2
1 μg/m³
Nitrogen Dioxide
SO2
0.5 μg/m³
Sulfur Dioxide
CO
122 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 53m daylight
Sunrise 7:11 AM
Solar Noon 12:07 PM
Sunset 5:04 PM
Moon
Waning Crescent • 5%
Moonrise 4:24 AM
Transit 10:03 AM
Moonset 3:31 PM

Best Times for Fishing or Hunting

Major Periods

9:33 AM - 12:03 PM
9:55 PM - 12:25 AM

Minor Periods

3:54 AM - 5:24 AM
3:01 PM - 4:31 PM
Action Rating:
Fair Action 2/5
Friday, November 6, 2026

Weather Forecast

Conditions: Light drizzle
Average Temperature: 5.1°C
Average Humidity: 92%
Chance of Rain: 94%
Wind: 17 mph
UV Index: 0.2

Astronomical

Sun
9h 53m daylight
Sunrise 7:11 AM
Solar Noon 12:07 PM
Sunset 5:04 PM
Moon
Waning Crescent • 5%
Moonrise 4:24 AM
Transit 10:03 AM
Moonset 3:31 PM

Best Times for Fishing or Hunting

Major Periods

9:33 AM - 12:03 PM
9:55 PM - 12:25 AM

Minor Periods

3:54 AM - 5:24 AM
3:01 PM - 4:31 PM
Action Rating:
Fair Action 2/5
Saturday, November 7, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 5°C
Average Humidity: 86%
Chance of Rain: 69%
Wind: 13.4 mph
UV Index: 0.8

Astronomical

Sun
9h 51m daylight
Sunrise 7:12 AM
Solar Noon 12:07 PM
Sunset 5:03 PM
Moon
Waning Crescent • 1%
Moonrise 5:34 AM
Transit 10:47 AM
Moonset 3:52 PM

Best Times for Fishing or Hunting

Major Periods

10:17 AM - 12:47 PM
10:40 PM - 1:10 AM

Minor Periods

5:04 AM - 6:34 AM
3:22 PM - 4:52 PM
Action Rating:
Good Action 3/5
Sunday, November 8, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 7°C
Average Humidity: 80%
Chance of Rain: 54%
Wind: 16.3 mph
UV Index: 1.7

Astronomical

Sun
9h 48m daylight
Sunrise 7:13 AM
Solar Noon 12:07 PM
Sunset 5:01 PM
Moon
New • 0%
Moonrise 6:44 AM
Transit 11:33 AM
Moonset 4:15 PM

Best Times for Fishing or Hunting

Major Periods

11:03 AM - 1:33 PM
11:27 PM - 1:57 AM

Minor Periods

6:14 AM - 7:44 AM
3:45 PM - 5:15 PM
Action Rating:
Very Good 4/5
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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