October is a popular month to ask about Singing Sands because conditions can shift week to week along this coast. Expect the water near 12.0°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.
Singing Sands sea temperature in October — averages 12.0°C
The sea at Singing Sands in Canada averages 12.0°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
12.0°C
cool · Fair
Live water now
…
Recommended wetsuit
5/4mm fullsuit + boots & gloves
At 12.0°C you need a 5/4mm fullsuit with boots, gloves and ideally a hood.
Monthly comparison
Cool — short dips or a shorty wetsuit · Singing Sands
Can you swim at Singing Sands in June? — 13.0°C water13.0°CCan you swim at Singing Sands in July? — 18.0°C water18.0°CCan you swim at Singing Sands in August? — 20.0°C water20.0°CCan you swim at Singing Sands in September? — 17.0°C water17.0°CCan you swim at Singing Sands in October? — 12.0°C water12.0°CCan you swim at Singing Sands in November? — 6.0°C water6.0°C
Frequently asked questions
What is the average sea temperature at Singing Sands in October?
Singing Sands averages 12.0°C in October, based on long-run climatology for the Gulf of St Lawrence.
Is the sea warm enough to swim at Singing Sands in October?
Not without thermal protection — a wetsuit is recommended at 12.0°C.
Do I need a wetsuit at Singing Sands in October?
A 3/2 mm wetsuit makes longer swims comfortable.