

Best for beginner divers, 6-30m, shore entry.
Rorschach HB in Lake Zurich offers a versatile freshwater experience featuring both an artificial reef and a wreck. Suitable for beginners, the site allows for exploration at depths ranging from 6 to 30 metres, with an average depth of 15 metres. Shore entry provides convenient access to the water. Divers should be prepared for variable visibility between 3 and 10 metres and cold water temperatures, necessitating appropriate thermal protection. The site is open for both day and night diving. Due to active boat traffic in the area, the use of a surface marker buoy is essential for safety during all dives.
47.47910, 9.50528
Use a 15-litre tank to avoid surfacing in the harbour channel when visiting the intake basket at 30 metres.
Park on the main road from Rorschach to Altenrhein opposite the main station. Entry is a staircase between shore stones near the harbour master's office.
Recorded at this site
Depth
6-30m
Visibility
3-10m
Skill Level
Beginner
Entry
Shore
Current
None
Typical Dive
50 min
Yes, the site is suitable for beginners, offering depths between 6 and 30 metres that allow divers to build confidence in a controlled environment.
The site features depths ranging from 6 to 30 metres, with an average depth of 15 metres.
Rorschach HB is a shore entry site.
Yes, the site is open to both diving and snorkelling activities.
Primary hazards include boat traffic, cold water temperatures, and low or variable visibility.
Diving at Rorschach HB in Rorschach requires the following certifications: Open Water. Always dive within your training limits.
Yes, equipment rental is available at or near Rorschach HB in Rorschach. Contact local dive operators for specific gear availability and prices.
Visibility at Rorschach HB in Rorschach typically ranges from 3 metres to 10 metres. Conditions vary with weather, tides, and seasons.