HydroLAKES lake · #14167
Lac du Bourget
Surface area
42,56km²
Avg depth
68,9m
Volume
2 934,29km³
Shoreline
43,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SavoieAuvergne-Rhône-Alpes · France42.66 km²100.0% of lake
11 communes (L5)For countries with L5
- Brison-Saint-Innocent8.13 km²
- Saint-Pierre-de-Curtille6.18 km²
- Tresserve5.05 km²
- La Chapelle-du-Mont-du-Chat4.69 km²
- Chindrieux3.71 km²
- Saint-Germain-la-Chambotte3.50 km²
- Bourdeau3.03 km²
- Aix-les-Bains2.88 km²
- Conjux2.15 km²
- Le Bourget-du-Lac2.03 km²
- Viviers-du-Lac1.31 km²
10 intersecting protected areas
Lac du Bourget - Marais de Chautagne
IUCN Not ReportedWetland of International Importance (Ramsar Site)
42.60 km² overlap
Lac du Bourget et marais de Chautagne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
42.59 km² overlap
Lac du Bourget et marais de Chautagne
IUCN Not ReportedSpecial Protection Area (Birds Directive)
42.59 km² overlap
Rives sud du bourget
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.42 km² overlap
Rives Sud Du Lac Du Bourget
IUCN IVBiotope Protection Order
0.34 km² overlap
Marais de chautagne
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.09 km² overlap
Rive du poete
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.03 km² overlap
Baie de memard
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.03 km² overlap
Baie de portout
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.02 km² overlap
1 more protected areassorted by overlap area
Domaine de buttet
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 963 distinct species · 13 671 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Lake statistics (HydroLAKES)
Surface
42,56km²
Avg depth
68,9m
Volume
2 934,290km³
Watershed
594km²
Shoreline
43,5km
Shore dev. idx
1,88
Residence time
2 872days
Elevation
230m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.