Herd Sand Sea Water Temperature
A cool beach on the North Sea, warmest around August at about 14.4°C. Today's reading, 7-day forecast, and monthly averages below.
Herd Sand water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Herd Sand Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Herd Sand occurs inJune, July, August, September — peaking at14.4°C (57.9°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 | 6.1°C | 7.6°C | 8.9°C | Very Cold (< 16°C) |
| February | 5.5°C | 6.6°C | 7.6°C | Very Cold (< 16°C) |
| March | 5.6°C | 6.7°C | 9.2°C | Very Cold (< 16°C) |
| April | 6.2°C | 7.6°C | 9.4°C | Very Cold (< 16°C) |
| May | 7.8°C | 9.7°C | 12.8°C | Very Cold (< 16°C) |
| June | 10°C | 12.2°C | 14.1°C | Very Cold (< 16°C) |
| July | 12°C | 14.1°C | 16.7°C | Very Cold (< 16°C) |
| August | 13.4°C | 14.4°C | 15.9°C | Very Cold (< 16°C) |
| SeptemberCurrent | 11.8°C | 13.6°C | 15.8°C | Very Cold (< 16°C) |
| October | 10.5°C | 12°C | 13.1°C | Very Cold (< 16°C) |
| November | 9.2°C | 10.5°C | 12.1°C | Very Cold (< 16°C) |
| December | 8°C | 9°C | 10.8°C | Very Cold (< 16°C) |
Swimming FAQs for Herd Sand
Is the sea warm enough to swim in Herd Sand today?
Typical sea surface temperature in Herd Sand this time of year is 13.6°C (56.5°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 Herd Sand?
The highest water temperatures in Herd Sand typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Herd Sand in September?
Historically in September, water temperatures in Herd Sand average around13.6°C (56.5°F), fluctuating between a recorded minimum of 11.8°C and a maximum of 15.8°C.