Reservoir · Derbyshire · open water conditions information
Foremark is a reservoir in Derbyshire, one of 12 Derbyshire inland waters covered by NippyIndex.
As an inland water it is not tidal, so NippyIndex shows weather and surface conditions for it rather than a sea-state reading.
The information shown is drawn from published weather data and a seasonal surface-temperature model for UK inland waters.
New to cold water? NippyDips stocks kit for UK dippers — gloves, boots, changing robes and more.