Luxembourg is currently enjoying glorious summer weather, though for some it’s a bit too warm. Others, however, are taking full advantage of the sun by heading to the water – particularly the Upper Sûre Lake, which saw a large turnout on Sunday. With the combination of high temperatures, swimming, and water activities, the Grand Ducal Fire and Rescue Corps (CGDIS) reminds the public not to underestimate the risks. RTL joined the rescue services on patrol across the lake.
From early May to the end of September, around 60 CGDIS volunteers are on duty every weekend and public holiday to keep visitors safe. These trained lifeguards and water rescue workers form part of the CGDIS’s specialised water rescue team.
Volunteers work ten-hour shifts, regularly patrolling the lake by boat to monitor the situation and maintain a visible safety presence. Ben and Jean-Luc, for example, spend their shifts out on the water ensuring that everything is running smoothly. Jean-Luc Nosbusch explained that part of their job is to watch for unauthorised gatherings and ensure that everyone in the water behaves responsibly.
The Upper Sûre Lake is situated in a nature park and covers roughly four square kilometres, with some areas reaching depths of up to 43 metres. Due to its large surface area and winding shoreline, the team cannot keep a constant eye on every corner. As a result, any emergency that occurs is reported via the 112 emergency number and passed directly to the team on-site.
Jérôme Gloden, deputy director of the CGDIS water rescue team, noted that most interventions are medical in nature, usually when someone begins to feel unwell. He added that the rescue post is strategically located so that help can be provided quickly and efficiently.
Ben and Jean-Luc both said they enjoy the work and take pride in helping others. For them, a successful shift is one where everything runs smoothly and no serious incidents occur.
In 2024, the water rescue team from CGDIS responded to 18 incidents at the lake.
