Switzerland
Weesen
About this Dive Site
Description
Discover the rich biodiversity of Weesen on Lake Walen's northern shore, a popular freshwater dive site teeming with life. Encounter a variety of crustaceans, mollusks, and numerous fish species navigating unique underwater rock formations. This site is a haven for marine life enthusiasts looking for a vibrant underwater ecosystem.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6°C | 6°C | 8°C | 10°C | 13°C | 16°C | 19°C | 20°C | 18°C | 14°C | 10°C | 7°C |
Peak Season
July, August
Mar
Ice melt starting, slight improvement in visibility
May
Fish activity increasing
Jul
Peak season for underwater flora
Sep
Autumn colors start to influence the underwater landscape
More monthly highlights
Nov
Water starts to cool significantly
Dec
Freezing temperatures approaching
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