

Best for beginner divers, 15-32m, shore & boat entry.
Jez Biale in the Masurian Lake District offers a diverse freshwater dive experience featuring a wreck, a wall, and an artificial reef. The site reaches depths between 15 and 32 metres, with visibility typically ranging from 5 to 10 metres. Due to the depth and potential for cold water, which can drop to 6°C in April, a drysuit or thick wetsuit with hood and gloves is recommended. Divers can access the site via shore or boat, located 20 metres from the shore. On-site facilities include parking, toilets, showers, air fills, equipment rental, and a cafe.
52.49532, 19.52168
Cold water is a real factor in a Polish lake regardless of season, so a drysuit or a thick wetsuit with hood and gloves is the sensible choice even in summer. The site has air fills, equipment rental, parking, and showers on site, so you can travel light if needed.
Accessible by road from Gostynin with marked parking areas available.
Recorded at this site
Depth
15-32m
Visibility
5-10m
Skill Level
Beginner
Entry
Shore & Boat
Current
None
Best Time
Jun, Jul, Aug, Sep
Yes, the site is rated for beginners, though divers should be comfortable managing buoyancy and working at depths down to 32 metres.
The bottom of the lake reaches a maximum depth of 32 metres, with diving activities occurring between 15 and 32 metres.
Yes, both shore and boat entries are available for this site, which is located 20 metres from the shore.
Divers should be prepared for cold water, deep conditions, low visibility, and potential entanglement risks near debris.
The site provides parking, toilets, showers, air fills, equipment rental, and a cafe.
Diving at Jez Biale in Gostynin requires the following certifications: Open Water. Always dive within your training limits.
The best months to visit Jez Biale in Gostynin are June, July, August, and September. Conditions outside these months can still be good but are less predictable.
Visibility at Jez Biale in Gostynin typically ranges from 5 metres to 10 metres. Conditions vary with weather, tides, and seasons.