Toronto Breaks Surf Break
Lat Long: 43.58° N 79.56° W

Toronto Breaks Sea Temperature and Wetsuit Guide

Weather Forecast for Toronto Breaks

Issued: 7 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Toronto Breaks sea temperature is
11.4° C

1.0°C colder than average for this time of year

Toronto Breaks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Toronto Breaks sea temperature is 11.4 °C

(1.0°C colder than average for this time of year)

Mean: 12.4 °C
Range: 9.4 °C to 16.6 °C
Statistics for 08 Jun (1981–2005)
  • neoprene wetsuit hood for warmth and a watertight seal in cold sea temperatures
  • neoprene gloves for warmth, grip, and protection in cold temperatures
  • wetsuit boots for warmth, grip, and protection in cold temperatures

Today, many surfers would wear a spring wetsuit, a neoprene hood, gloves and boots.

Sunny with deceptively warm air temperatures, yet the sea remains quite cold at Toronto Breaks. Surfers will need a good quality spring wetsuit and optionally a hood, neoprene gloves and boots.

Canada Sea Water Temperature

Map of current Canada
Surface Water Temperatures

(based on measurements from oceanographic satellites)
Canada Water Temperature Anomaly

Map of current Canada
Sea Water Temperature Anomalies

(compared with long term averages
at this time of year)

click thumbnails to expand

Below is a graph of Historical Sea Surface Temperature for Toronto Breaks. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

Toronto Breaks Water Temperature Graph

All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

Toronto Breaks sea water temperatures peak in the range 18 to 24°C (64 to 75°F) on around the 10th of August and are at their coldest on about the 13th of February, in the range 1 to 2°C (34 to 36°F). Toronto Breaks sea water temperatures are highest in early to mid August. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up. The coldest sea water temperatures at Toronto Breaks mean that you will need a flexible 6/5/4mm wetsuit or a well fitting 5/4mm wetsuit with gloves and 5mm neoprene booties and a hood to surf here in the third week of February.

Actual sea surface water temperatures close to shore at Toronto Breaks can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at Toronto Breaks. Refer to our detailed weather forecasts for this information.

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