October is a popular month to ask about Plage Val-Comeau because conditions can shift week to week along this coast. Expect the water near 11.0°C, with daily variation from wind, tides and recent storms. We refresh the live value from Open-Meteo Marine every hour, so the headline above always reflects the current state of the Gulf of St Lawrence.
Plage Val-Comeau sea temperature in October — averages 11.0°C
The sea at Plage Val-Comeau in Canada averages 11.0°C during October, based on long-run climatology for the Gulf of St Lawrence. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · October
11.0°C
cool · Poor
Live water now
…
Recommended wetsuit
5/4mm fullsuit + boots & gloves
At 11.0°C you need a 5/4mm fullsuit with boots, gloves and ideally a hood.
Monthly comparison
Cold — wetsuit recommended · Plage Val-Comeau
Can you swim at Plage Val-Comeau in July? — 16.0°C water16.0°CCan you swim at Plage Val-Comeau in August? — 17.0°C water17.0°CCan you swim at Plage Val-Comeau in September? — 15.0°C water15.0°CCan you swim at Plage Val-Comeau in October? — 11.0°C water11.0°CCan you swim at Plage Val-Comeau in November? — 8.0°C water8.0°CCan you swim at Plage Val-Comeau in December? — 5.0°C water5.0°C
Frequently asked questions
What is the average sea temperature at Plage Val-Comeau in October?
Plage Val-Comeau averages 11.0°C in October, based on long-run climatology for the Gulf of St Lawrence.
Is the sea warm enough to swim at Plage Val-Comeau in October?
Not without thermal protection — a wetsuit is recommended at 11.0°C.
Do I need a wetsuit at Plage Val-Comeau in October?
A 4/3 mm full wetsuit, boots and neoprene cap are recommended.