Lincolnshire residents are being urged to stay away from frozen ponds, lakes, rivers and other open water sources as the cold snap leaves ice dangerously thin and unpredictable.

The Water Safety Lincolnshire partnership has highlighted the risks, warning that frozen surfaces can quickly give way. Falling into icy water can trigger cold water shock, causing involuntary gasps, rapid breathing, and loss of muscle control — even strong swimmers can struggle to stay afloat.

Dan Moss, Area Manager for Prevention and Protection at Lincolnshire Fire and Rescue, said:

"Frozen ponds, lakes and rivers may look tempting, especially for children, but the ice is rarely thick enough to support weight. If it breaks, it happens instantly. Falling in can cause cold water shock and serious difficulty, even for experienced swimmers. Keep children and pets under close supervision, and never take unnecessary risks."

Float to live is one way to survive if you get into difficulty in open water.

placeholder image — Float to live is one way to survive if you get into difficulty in open water.

Nick Ayers, RNLI Regional Water Safety Lead (North and East), added: "Ice can be extremely fragile, even during prolonged cold periods. Stay away from frozen surfaces, plan walks in daylight or on well-lit paths, keep children close, and keep dogs on leads. If someone does fall in, call 999 immediately — don’t attempt a rescue yourself."

Key advice for the public:

Keep well away from frozen ponds, lakes, rivers, canals and other open water.

Never walk, skate or play on ice.

Supervise children and keep pets on leads near water.

If you fall into icy water:

Stay calm, float on your back, control your breathing, and shout for help.

Only try to climb out once your breathing is under control.

If someone else falls in:

Do not enter the water.

Call 999 and ask for fire and rescue.

The Water Safety Lincolnshire partnership — chaired by Lincolnshire Fire and Rescue — coordinates water safety efforts across the county, bringing together local councils, safety groups, and emergency services to protect residents and visitors.