Leaflet | Tiles © Esri
In March warmest sea in Canada is usually observed in the following locations: Tofino, Surrey, Nanaimo.
Table below shows the average sea water temperature for marine resorts of Canada in March for the last three years.
| Place name | March 2025 | March 2024 | March 2023 |
|---|---|---|---|
| Tofino | 46.4°F | 47.6°F | 45.3°F |
| Surrey | 46.4°F | 47.0°F | 44.9°F |
| Nanaimo | 46.3°F | 46.1°F | 45.0°F |
| Victoria | 45.9°F | 46.9°F | 45.0°F |
| North Vancouver | 45.7°F | 46.4°F | 44.8°F |
| Vancouver | 45.7°F | 46.3°F | 44.8°F |
| Windsor | 37.4°F | 39.1°F | 36.2°F |
| Hamilton | 37.2°F | 38.1°F | 36.7°F |
| Oshawa | 36.8°F | 38.8°F | 36.2°F |
| Kingston | 36.5°F | 37.3°F | 35.7°F |
| Mississauga | 36.4°F | 38.3°F | 36.4°F |
| Niagara-on-the-Lake | 36.2°F | 38.2°F | 36.5°F |
| Toronto | 36.1°F | 38.5°F | 36.5°F |
| Saint John | 36.1°F | 36.7°F | 37.0°F |
| Saint Andrews | 36.0°F | 37.6°F | 37.3°F |
| Halifax | 35.7°F | 35.5°F | 35.0°F |
| Lunenburg | 35.2°F | 35.5°F | 35.6°F |
| Niagara Falls | 34.2°F | 34.1°F | 33.9°F |
| Thunder Bay | 33.1°F | 33.1°F | 32.9°F |
| St. John's | 32.6°F | 31.7°F | 32.0°F |
| Trinity | 32.6°F | 31.4°F | 32.0°F |
| Barrie | 32.4°F | 32.9°F | 32.2°F |
| Montreal | 32.3°F | 35.8°F | 32.4°F |
| Corner Brook | 32.3°F | 32.1°F | 32.8°F |
| Yellowknife | 32.2°F | 32.2°F | 32.2°F |
| Gimli | 32.1°F | 32.2°F | 32.2°F |
| Winnipeg | 32.0°F | 32.0°F | 32.0°F |
| Rocky Harbour | 31.8°F | 31.7°F | 32.4°F |
| Bonavista | 31.7°F | 31.1°F | 32.0°F |
| Sydney | 31.6°F | 31.8°F | 32.0°F |
| Quebec | 31.4°F | 35.4°F | 33.7°F |
| Prince Edward Island | 31.3°F | 31.3°F | 32.0°F |
| Twillingate Island | 31.3°F | 31.2°F | 32.0°F |
| Moncton | 31.3°F | 31.2°F | 32.2°F |
| Charlottetown | 31.2°F | 31.9°F | 32.1°F |
| Summerside | 31.2°F | 32.3°F | 32.1°F |
| Les Iles-de-la-Madeleine | 30.9°F | 30.9°F | 32.0°F |
Charts below show average sea water temperature for Canada resorts with the warmest sea in March.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
9
18
27
36
45
54
63
72
48.1
50.6
54.2
57
58.2
56.3
53.9
51.9
48.5
46.4
46.2
46.7
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
46
47.9
53.7
60.4
66.1
65.5
59.7
55.5
49.9
45.9
44.8
45.1
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
46.3
48.6
53.7
60.6
65.9
65.3
60
54.9
48.6
45.7
44.4
44.9
You can also check other months of the year to see sea temperature of Canada resorts at that time.
Places in Canada:
Name
°F
