Hackley Bay Sea Water Temperature
A cool beach on the North Sea, warmest around August at about 13.4°C. Today's reading, 7-day forecast, and monthly averages below.
Hackley Bay water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Hackley Bay Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Hackley Bay occurs inJuly, August, September, October — peaking at13.4°C (56.1°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 | 6.4°C | 7.6°C | 8.7°C | Very Cold (< 16°C) |
| February | 5.3°C | 6.5°C | 7.3°C | Very Cold (< 16°C) |
| March | 5.4°C | 6.5°C | 8.1°C | Very Cold (< 16°C) |
| April | 6.1°C | 7.2°C | 8.9°C | Very Cold (< 16°C) |
| May | 7.6°C | 8.8°C | 11.8°C | Very Cold (< 16°C) |
| June | 9.2°C | 10.8°C | 12°C | Very Cold (< 16°C) |
| July | 11.1°C | 12.8°C | 14.8°C | Very Cold (< 16°C) |
| August | 12.3°C | 13.4°C | 14.7°C | Very Cold (< 16°C) |
| SeptemberCurrent | 11.6°C | 13°C | 14.3°C | Very Cold (< 16°C) |
| October | 11.1°C | 12.2°C | 13.8°C | Very Cold (< 16°C) |
| November | 9.6°C | 10.7°C | 12.5°C | Very Cold (< 16°C) |
| December | 7.9°C | 9.1°C | 10.9°C | Very Cold (< 16°C) |
Swimming FAQs for Hackley Bay
Is the sea warm enough to swim in Hackley Bay today?
Typical sea surface temperature in Hackley Bay this time of year is 13°C (55.4°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 Hackley Bay?
The highest water temperatures in Hackley Bay typically occur duringJuly, August, September, October, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Hackley Bay in September?
Historically in September, water temperatures in Hackley Bay average around13°C (55.4°F), fluctuating between a recorded minimum of 11.6°C and a maximum of 14.3°C.