On the water today
- Swimming, paddle, sailing and winter swim: each activity’s rating appears here.
Nearby beaches
A drink or a meal nearby
- Hôtel du LacCoppet
Terrace with a lake view, between Geneva and Nyon.
- Le CasinoRolle
Shaded terrace on the lakeside promenade and a bright veranda. Closed Sunday evening and Monday.
- O’Les Terrasses du LacNyon
Rue de Rive, three spaces and a terrace facing the lake and the Alps, from morning coffee to the last drink.
- Restaurant de la PlageNyon
Lake fish and regional dishes by the water, Sunday brunch.
Where these figures come from
The water temperature at Buchillon comes from the Alplakes model by Eawag, which computes Lake Geneva in three dimensions: we read the value 70 cm below the surface, in front of the beach, every three hours. Wind and air come from Open-Meteo. Bathing water quality is only shown when a test less than 30 days old exists (Canton of Geneva for Geneva beaches); otherwise check it at the source with the canton or CIPEL, links at the bottom of the page. The verdict is computed by the My Lake app from this data. For guidance only: the lake always has the last word.