www.achensee.com · Official Tourism
General diving ban and permit rules.
Dive Spot Guide•
Achensee
Tyrol's alpine lake with clear water and freshwater life.
FreedivingScuba DivingSnorkelingShoreAdvanced
Lake
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Local operator required
Diving is permit-controlled and is generally handled through local clubs or schools.
Shore-entry lake diving at Achensee is permit-controlled, with cold water, strong visibility for a mountain lake, and planning focused on access and season.
About Achensee
Achensee is a large alpine lake in Tyrol, set in a high-country basin between surrounding mountain ranges. It is known for clear water, strong visibility for a mountain lake, and an above-average mix of freshwater fish. Plan it as a shore-based, permit-controlled cold-water dive where designated access points, seasonal rules, and entry choice matter as much as the underwater scenery.
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Research Estimate At Achensee
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 10m
AccessChallenging entry effort
Aquatic LifeAverage variety
FacilitiesGood facilities
CurrentNo current
SurgeLight surge
Where Is Achensee?
This spotNearby spots
Community sourced coordinates.
Achensee Planning Details
Depth range, seasonality, and planning context.
Reported Depth
Up to 130m
Depth Note
Maximum depth stated as 130 m.
Best Season
1 April to 30 November.
Typical Conditions
Cold mountain-lake water with shore-entry diving, good clarity on better days, and wind-driven surface chop rather than surf.
Safety & Access At Achensee
Hazards, restrictions, and access requirements.
Safety Notes
The lake reaches depths around 130 m; plan dives conservatively and stay within training and gas limits.
Access Restrictions
Valid diving permit required; diving is limited to the seasonal window and the rules that apply to clubs and schools.
Legal Notes
Achensee has had a general diving ban since 1991, and scuba diving is only allowed under specific regulations and individual permits.
Local Intel For Achensee
Community notes to help plan your visit.
Scuba Diving
Suitable for lake diving with reported impressive visibility; depth can extend to 130 m.
Freediving
Experienced freedivers can use calmer shore areas, but the cold water and permit rules make Achensee mainly a scuba and training lake.
Snorkeling
Snorkeling is possible in calmer areas, especially in warmer months, but the lake is more useful for diving than surface-only visits.
Achensee Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Achensee.
Current Snapshot
No data
🌥️Variable
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Sunset
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Surface / Entry
Wind No data · Tide No data
Sea State
Swell No data · Period unavailable
Visibility Outlook
Rain chance No data
Wind
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Swell
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Exposure Profile at Achensee
Directional shelter context for incoming swell.
Exposure Note
Hourly forecast data is not available yet.
Wildlife at Achensee
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Achensee
Community dive logs and visit reports for this site.
No Dive Logs Yet
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Dive Spot Log Averages At Achensee
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility10m
Activity
No dive activity logged yet.
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Achensee Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Achensee Guide - Sources and Updates
Last Updated
Research Sources
www.hall-wattens.at · Regional Tourism
Lake water quality and visibility baseline.
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