Boat Harbor Beach Sea Water Temperature
A temperate beach on the Coastal Waters, warmest around February at about 20.3°C. Today's reading, 7-day forecast, and monthly averages below.
Boat Harbor Beach water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Boat Harbor Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Boat Harbor Beach occurs inJanuary, February, March, April — peaking at20.3°C (68.5°F) in February.
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 | 17.8°C | 19.8°C | 22.7°C | Cool / Refreshing (16°C – 20°C) |
| February | 18.6°C | 20.3°C | 21.7°C | Comfortable (20°C – 24°C) |
| March | 18.3°C | 19.7°C | 21.1°C | Cool / Refreshing (16°C – 20°C) |
| April | 16.8°C | 18.5°C | 19.5°C | Cool / Refreshing (16°C – 20°C) |
| May | 14.9°C | 16.9°C | 18.3°C | Cool / Refreshing (16°C – 20°C) |
| June | 14.2°C | 15.4°C | 16.8°C | Very Cold (< 16°C) |
| July | 12.7°C | 14.2°C | 15.2°C | Very Cold (< 16°C) |
| August | 12.8°C | 13.6°C | 14.7°C | Very Cold (< 16°C) |
| SeptemberCurrent | 12.8°C | 14°C | 15.1°C | Very Cold (< 16°C) |
| October | 13.7°C | 15.2°C | 16.3°C | Very Cold (< 16°C) |
| November | 15.1°C | 16.9°C | 19.1°C | Cool / Refreshing (16°C – 20°C) |
| December | 16.9°C | 18.5°C | 20.1°C | Cool / Refreshing (16°C – 20°C) |
Swimming FAQs for Boat Harbor Beach
Is the sea warm enough to swim in Boat Harbor Beach today?
Typical sea surface temperature in Boat Harbor Beach this time of year is 14°C (57.2°F) — classified as Very Cold (< 16°C). Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges. Live readings load automatically.
What are the warmest months for swimming in Boat Harbor Beach?
The highest water temperatures in Boat Harbor Beach typically occur duringJanuary, February, March, April, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Boat Harbor Beach in September?
Historically in September, water temperatures in Boat Harbor Beach average around14°C (57.2°F), fluctuating between a recorded minimum of 12.8°C and a maximum of 15.1°C.