Measurements:
°C
°F
Twillingate Island
30°F
NW 22 mph
Feels like: 16°F
Precip: 0%
World Resorts Canada Twillingate Island Weather

Twillingate Island Sea Water Temperature

Current Sea Water Temperature:
+37.2°F
Maximum Sea Water Temperature in December: 41.0°F
Minimum Sea Water Temperature in December: 29.8°F
Average water temperature in December: 34.7°F

Sea Water Temperature for the Last 10 Days:

December 04 37.2°F November 29 37.4°F
December 03 37.6°F November 28 37.8°F
December 02 37.2°F November 27 38.2°F
December 01 36.8°F November 26 38.4°F
November 30 37.6°F November 25 39.0°F

When is the Warmest Sea for Twillingate Island?

According to our data for the last three years for Twillingate Island the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Twillingate Island was 61.2°F. The maximum and minimum values were 55.0°F and 69.6°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Twillingate Island was 58.3°F. The maximum and minimum values were 50.0°F and 64.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Twillingate Island was 57.7°F. The maximum and minimum values were 54.2°F and 61.6°F respectively.

Best Time to Visit Twillingate Island
The most sunny months:
August 8 days
September 6 days
June 5 days
The most warm months:
August 68.7 °F
July 67.2 °F
September 61.1 °F
Warmest sea temperature:
August 63.8 °F
July 59.4 °F
September 58.6 °F
The most cold months:
February 22.1 °F
January 24.7 °F
March 27.5 °F
The most rainy months:
November 6 days
October 4 days
August 4 days
The most windy months:
February 13 mph
December 13 mph
January 12 mph

Twillingate Island on the Weather Map

24 Hours Weather Forecast
Twillingate Island
Local time: 02:33
05 dec, friday
0300 30°F
NW
22 mph
0600 30°F
NW
26 mph
0900 28°F
E
22 mph
1200 24°F
E
35 mph
1500 22°F
E
37 mph
1800 20°F
E
43 mph
2100 26°F
E
45 mph
06 dec, saturday
0000 28°F
E
42 mph