Where is the sea coldest in Canada in October?

Aboiteau Beach in Canada has the coldest sea in Canada in October, averaging about 11.0 °C. Murray Beach (11.0 °C) and Kelly's Beach are the next coolest.

How many beaches in Canada are warm enough to swim in October?

None of the top 25 ranked beaches in Canada reach 22 °C in October, so a wetsuit is recommended for anything longer than a quick dip.

How are these October sea temperatures calculated?

Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical October rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

Seasonal ranking

Coldest sea temperature in Canada in October

Where the sea is coolest across Canada during October, ranked by long-term monthly average water temperature. Aboiteau Beach (New Brunswick, Canada) is the coolest at around 11°C. Open any spot for today's live water temperature and a 7-day swim forecast.

1
Aboiteau Beach
New Brunswick · Canada · Atlantic Ocean
Cold — wetsuit strongly recommended
11°C
October average
2
Murray Beach
New Brunswick · Canada · Atlantic Ocean
Cold — wetsuit strongly recommended
11°C
October average
3
Kelly's Beach
New Brunswick · Canada · Atlantic Ocean
Cold — wetsuit strongly recommended
11°C
October average
4
Parlee Beach
New Brunswick · Canada · Atlantic Ocean
Cold — wetsuit strongly recommended
11°C
October average
5
New River Beach
New Brunswick · Canada · Atlantic Ocean
Cold — wetsuit strongly recommended
11°C
October average
6
New River Beach
New Brunswick · Canada · Bay of Fundy
Cold — wetsuit strongly recommended
11°C
October average
7
Long Beach
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
8
Florencia Bay
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
9
French Beach
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
10
China Beach
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
11
Botany Bay Renfrew
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
12
Miracle Beach
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
13
Kye Bay
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
14
Rebecca Spit
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
15
Tribune Bay
Vancouver Island · Canada · Pacific Ocean
Cold — wetsuit strongly recommended
11°C
October average
16
Pinery Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
17
Ipperwash Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
18
Port Elgin Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
19
Southampton Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
20
Tobermory Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
21
Providence Bay
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
22
Kincardine Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
23
Goderich Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
24
Bayfield Beach
Ontario Huron · Canada · Lake Huron
Cold — wetsuit strongly recommended
11°C
October average
25
Rock Point Beach
Ontario Erie · Canada · Lake Erie
Cold — wetsuit strongly recommended
11°C
October average

Coldest sea in October elsewhere

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Canada in October — frequently asked questions

Where is the sea coldest in Canada in October?: Aboiteau Beach in Canada has the coldest sea in Canada in October, averaging about 11.0 °C. Murray Beach (11.0 °C) and Kelly's Beach are the next coolest.
How many beaches in Canada are warm enough to swim in October?: None of the top 25 ranked beaches in Canada reach 22 °C in October, so a wetsuit is recommended for anything longer than a quick dip.
How are these October sea temperatures calculated?: Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical October rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

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