The entrance to the Blue Cave was formed naturally over thousands of years by the erosive action of the sea on the limestone rock. In 1884, a man-made entrance was created to allow small boats to enter.
Who made the artificial entrance to the Blue Cave?
The artificial entrance to the Blue Cave was made by a local fisherman and resident, Baron Eugen Ransonnet, in 1884.
Why was the artificial entrance to the Blue Cave created?
The artificial entrance was created to allow small boats to access the Blue Cave, making it accessible for visitors and tourists.
Is the natural entrance to the Blue Cave still visible?
Yes, the natural entrance is still visible. It’s an underwater opening that allows sunlight to enter and create the cave’s characteristic blue glow.
How big is the entrance to the Blue Cave?
The man-made entrance to the Blue Cave is only 1.5 meters high, just large enough for a small boat to pass through at the right tide.
Blue Cave in Biševo
Can you swim through the entrance of the Blue Cave?
While it’s physically possible to swim through the entrance, swimming is generally not allowed in the Blue Cave to protect its unique natural features.
Can large boats enter the Blue Cave?
No, the entrance to the Blue Cave is quite small. Only small boats can fit through the opening.
Is the entrance to the Blue Cave always accessible?
The accessibility of the Blue Cave entrance can depend on the tide and sea conditions. There may be times when it’s unsafe or impossible to enter.
How deep is the water at the entrance of the Blue Cave?
The depth of the water at the entrance varies with the tide but is typically around 2-3 meters.
Does the entrance of the Blue Cave go under water?
The original natural entrance to the Blue Cave is an underwater opening. The man-made entrance, while close to the water’s surface, typically remains above water.
What safety precautions should be taken when entering the Blue Cave?
Visitors should follow the instructions of their guide, keep hands inside the boat, and avoid standing up when passing through the low entrance.
Are there times when the Blue Cave entrance is closed?
Yes, the Blue Cave entrance can be closed due to high tide, rough sea conditions, or conservation activities.
Can I enter the Blue Cave on my own?
It’s generally recommended to enter the Blue Cave with a guided tour for safety reasons and to protect the cave’s fragile environment.
Is it possible to touch the roof of the cave entrance?
Yes, the roof of the cave entrance is low, but touching it is discouraged to prevent damage to the cave.
What is the best way to approach the entrance to the Blue Cave?
The best way to approach the entrance to the Blue Cave is by a small boat, under the guidance of a knowledgeable local guide.
What happens if the sea is too rough to enter the Blue Cave?
If the sea is too rough, tours may be cancelled or postponed for safety reasons.
What do I do if I feel claustrophobic in the entrance to the Blue Cave?
If you feel claustrophobic, notify your guide immediately. They are trained to help manage such situations and ensure your comfort and safety.
Is the entrance of the Blue Cave lit?
No, the entrance of the Blue Cave isn’t lit. Natural light from the cave’s interior and the outside provides the only illumination.
Can the Blue Cave entrance be seen from the sea?
Yes, the entrance to the Blue Cave can be seen from the sea, but it’s relatively small and can be difficult to spot without a guide.
What materials were used to create the artificial entrance of the Blue Cave?
The artificial entrance to the Blue Cave was created by blasting through the limestone rock.
Are there any plans to enlarge the entrance to the Blue Cave?
There are currently no plans to enlarge the entrance. Its size helps protect the cave by limiting the number and size of boats that can enter.
What is the difference between the natural and artificial entrances to the Blue Cave?
The natural entrance is an underwater opening, while the artificial entrance is a small opening above water created to allow boats to enter the cave.
Is it safe to touch the sides of the entrance to the Blue Cave?
While it’s physically safe to touch the sides of the entrance, visitors are encouraged not to do so to prevent erosion and damage to the cave.
How long does it take to pass through the entrance of the Blue Cave?
It usually takes just a few minutes to pass through the entrance of the Blue Cave by boat.
Has the entrance to the Blue Cave been modified since it was originally created?
No, the entrance to the Blue Cave has not been significantly modified since the artificial entrance was created in 1884.