The spot would ideally be accessed by boat.
However, the road (Herslevvej) would also take you almost there. At the top of the hill you will be stopped by a barrier with a cypher lock. The entry point is on the grounds of a vacation house https://www.kildebakken.dk/ which is owned by scouts. Sometimes there are people there some other times they are not. Every time I talked to the people renting, just to let them know about my whereabouts, they have always been friendly and let us do our thing. If you managed to get trough the barrier, you’ll have to take an approximately 500m swim form the entry point (https://maps.app.goo.gl/e1Kskhr9fW4KGhin6) to the deepest point (https://maps.app.goo.gl/WPuhdDGv5tveYpFx5).
On a windy day there will be boats sailing around and on a low or no wind day there will be fishing boats. Most likely the bots have a sonar on board and ca point you in the right direction. Mark the buoy with a visible diver flag!
NOTE: though part of the sea, diving there normally weighted you’ll be over weighted because the water is not so saline (it is closer to fresh water).
