White Rock Beach Sea Water Temperature
A cool beach on the Coastal Waters, warmest around August at about 16.4°C. Today's reading, 7-day forecast, and monthly averages below.
White Rock Beach water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
White Rock Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in White Rock Beach occurs inJune, July, August, September — peaking at16.4°C (61.5°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 | 6.2°C | 7.1°C | 8.1°C | Very Cold (< 16°C) |
| February | 5.9°C | 7.1°C | 8.4°C | Very Cold (< 16°C) |
| March | 6.6°C | 7.9°C | 9.2°C | Very Cold (< 16°C) |
| April | 7.7°C | 9.5°C | 11°C | Very Cold (< 16°C) |
| May | 10°C | 12.2°C | 13.9°C | Very Cold (< 16°C) |
| June | 12.7°C | 14.3°C | 16.7°C | Very Cold (< 16°C) |
| July | 13.8°C | 16°C | 18.6°C | Cool / Refreshing (16°C – 20°C) |
| August | 13.3°C | 16.4°C | 18.8°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 12.3°C | 14.6°C | 17.2°C | Very Cold (< 16°C) |
| October | 9.3°C | 11.4°C | 13.6°C | Very Cold (< 16°C) |
| November | 7.7°C | 9.1°C | 10.7°C | Very Cold (< 16°C) |
| December | 6.7°C | 7.9°C | 9.6°C | Very Cold (< 16°C) |
Swimming FAQs for White Rock Beach
Is the sea warm enough to swim in White Rock Beach today?
Typical sea surface temperature in White Rock Beach this time of year is 14.6°C (58.3°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 White Rock Beach?
The highest water temperatures in White Rock Beach typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in White Rock Beach in September?
Historically in September, water temperatures in White Rock Beach average around14.6°C (58.3°F), fluctuating between a recorded minimum of 12.3°C and a maximum of 17.2°C.