World Resorts Canada Thunder Bay Weather

Thunder Bay Sea Temperature in November

Average sea water temperature in November:
+45.2°F
Minimum sea water temperature in November: 52.7°F
Maximum sea water temperature in November: 40.8°F

Daily sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 45.4°F. The highest and lowest sea temperatures during the month were 50.7°F and 41.7°F.

Monthly sea water temperature in Thunder Bay, °F

Which Canada resorts have warmest sea in November?

Place name November 2025 November 2024
Tofino 51.3°F 50.2°F
Barrie 50.0°F 50.5°F
Saint John 49.9°F 49.6°F
Niagara-on-the-Lake 49.9°F 51.8°F
Victoria 49.5°F 48.7°F
Niagara Falls 49.4°F 52.2°F
Saint Andrews 49.4°F 49.0°F
Halifax 49.2°F 46.7°F
Lunenburg 49.2°F 46.5°F
Montreal 49.1°F 45.7°F
Nanaimo 49.0°F 49.1°F
North Vancouver 49.0°F 48.5°F
Vancouver 49.0°F 48.5°F
Hamilton 48.9°F 49.7°F
Kingston 48.9°F 52.3°F
Surrey 48.8°F 48.6°F
Sydney 48.0°F 46.6°F
Mississauga 47.9°F 48.9°F
Toronto 47.8°F 49.0°F
Quebec 46.8°F 46.9°F

Best time for vacation in Thunder Bay

Sunniest months:
September 14 days
August 14 days
July 12 days
Warmest months:
July 69.3 °F
August 69.1 °F
June 63.0 °F
Warmest sea temp:
August 63.4 °F
September 60.2 °F
July 59.6 °F
Coldest months:
February 14.2 °F
January 14.8 °F
December 21.2 °F
Rainiest months:
September 2 days
August 2 days
April 2 days
Windiest months:
November 9.6 mph
December 9.1 mph
April 8.8 mph

Thunder Bay on a weather map

Thunder Bay
+28°F
S 7 mph
Feels like: +23°F
Precip.: 0%
Places in Canada:
Name
°F
+34°F
+37°F
+5°F
+30°F
-11°F
+9°F
+21°F
+10°F
+30°F
+9°F
+27°F
+32°F
+30°F
+32°F
24 Hours Forecast
Thunder Bay
Local time: 10:53
December 28, sunday
1200
28°F
S
7 mph
1500
23°F
S
8 mph
1800
21°F
S
12 mph
2100
16°F
S
17 mph
December 29, monday
0000
14°F
S
21 mph
0300
10°F
S
24 mph
0600
5°F
S
24 mph
0900
3°F
S
23 mph
Units of measurement: °C / °F