Surf Break

Lat Long: 49.11° N 125.88° W

Rosie's Bay Sea Temperature and Wetsuit Guide

Issued: 4 am 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rosie's Bay sea temperature is
14.8°C
1.0° 

Rosie's Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Rosie's Bay sea temperature is 14.8 °C

(1.0° warmer than normal for this time of year)

Mean: 13.8 °C
Range: 12.0 °C to 16.2 °C
Statistics for 24 Sep (1981–2005)
  • wetsuit boots for warmth, grip, and protection in cold temperatures

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

The Rosie's Bay water temperature is rather cool (14 °C) and the air temperature will feel about the same. A good quality spring wetsuit with optional neoprene boots should suffice. No need for wetsuit gloves.

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 Rosie's Bay. 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.

Rosie's Bay 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.

Actual sea surface water temperatures close to shore at Rosie's Bay 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 Rosie's Bay. Refer to our detailed weather forecasts for this information.

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