Port Stanley Main Beach Sea Water Temperature
A cool beach on the James Bay, warmest around August at about 23°C. Today's reading, 7-day forecast, and monthly averages below.
Port Stanley Main Beach water temperature
Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.
7-Day Water Temperature Forecast
Port Stanley Main Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Port Stanley Main Beach occurs inJune, July, August, September — peaking at23°C (73.4°F) in August.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 0°C | 2°C | 4.8°C | Very Cold (< 16°C) |
| February | 0.1°C | 0.7°C | 2.5°C | Very Cold (< 16°C) |
| March | 0°C | 1.2°C | 5.3°C | Very Cold (< 16°C) |
| April | 0.8°C | 4.1°C | 8.1°C | Very Cold (< 16°C) |
| May | 4.8°C | 9.7°C | 15.8°C | Very Cold (< 16°C) |
| June | 13.4°C | 17°C | 20.6°C | Cool / Refreshing (16°C – 20°C) |
| July | 19.5°C | 21.9°C | 24.8°C | Comfortable (20°C – 24°C) |
| August | 20.1°C | 23°C | 25.7°C | Comfortable (20°C – 24°C) |
| SeptemberCurrent | 17.8°C | 21°C | 24.2°C | Comfortable (20°C – 24°C) |
| October | 12.1°C | 16.4°C | 20°C | Cool / Refreshing (16°C – 20°C) |
| November | 7.1°C | 10.7°C | 15.1°C | Very Cold (< 16°C) |
| December | 2.2°C | 5.5°C | 9.3°C | Very Cold (< 16°C) |
Swimming FAQs for Port Stanley Main Beach
Is the sea warm enough to swim in Port Stanley Main Beach today?
Typical sea surface temperature in Port Stanley Main Beach this time of year is 21°C (69.8°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.
What are the warmest months for swimming in Port Stanley Main Beach?
The highest water temperatures in Port Stanley Main Beach typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Port Stanley Main Beach in September?
Historically in September, water temperatures in Port Stanley Main Beach average around21°C (69.8°F), fluctuating between a recorded minimum of 17.8°C and a maximum of 24.2°C.