Search for teenager reported missing after swimming in a Hampshire lake

The alert was raised at lunchtime

Testwood Lakes
Author: Greg DeanPublished 24th Jun 2026

Emergency services are at a Hampshire lake where a 15-year-old boy has been reported missing in the water.

Police, fire and ambulance crews are at Testwood Lakes Nature Reserve in Calmore, near Totton, where the teenager was seen swimming.

The Hampshire and Isle of Wight Wildlife Trust say the site has been closed.

Hampshire Police tell us they were alerted just after 1:30 this afternoon.

Here is the full statement from Hampshire Police:

“A multi-agency operation is underway following a report that a 15-year-old boy is missing after he was last seen swimming at Testwood Lakes near Totton.

This was reported to police at 1:35pm on Wednesday 24 June and the area is currently off limits while our search operation is ongoing. Please avoid the area at this time.

We have deployed the marine units to aid in the search, alongside colleagues from NPAS, South Central Ambulance Service, and Hampshire & Isle of Wight Fire Service.

We will provide further updates when we are able.”

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