Blue Cave - photo source Tourist Board of Komiža
The beauty of Biševo's Blue Cave has been recognized by Baron Eugene von Ransonnet far back in 1884. Upon his suggestion, the entrance to the cave has been enlarged, making it accessible to visitors from around the world. The cave now has two entrances: the smaller one artificially widened and deepened so a small boat could enter, and the wider one, located at the southern part of the cave – the underwater passage, through which the magical game of light and water is performed. Depending on the season, the ideal time to visit the cave is between 9am and 1pm. You can enter with dinghy, but only paddling, or with locals’ small boat. Blue Cave is a protected geomorphologic statue of nature and entrance must be accompanied by local authorities and charged: 50 Kuna per adult and 25 Kuna per child in high season.
Mezuporat and Porat bay - photo source Tourist Board of Komiža
After you’ve visited the Blue Cave, you may go right around the corner to Mezuporat bay and take a swim and enjoy refreshments from local bar on a sandy beach. Mezuporat is a popular destination for Blue Cave's visitors, but, around 13:00 o’clock, most tourists go back to Komiža or Vis and you'll be able to moor a sailing boat at a local pier. Depth in bay is up to 15m, safe from SE and SW winds.
If you prefer calm bays, you may walk on the other side on the island, to Salbunara bay. Here you can buy local wine Biševski Plavac or homemade liqueur of island's herbs.
Another bay on the western side of island is Porat - much bigger and popular bay with few buoys, two restaurants and a beautiful sandy beach. Depth of this bay is up to 25m, it is well protected from all winds, except from SW wind. Porat is good shelter if Bora catches you.
Monk Seal Cave - photo source Tourist Board of Komiža
On the southeastern part of the island is the Monk Seal Cave. Its entrance is a narrow, almost thirty meters high, gap in a cliff. As does the Blue cave, Monk Seal Cave also has geomorphological specificity. Monk Seal cave is 160 m long with a relatively big entrance which gets smaller inwards. This cave was named after a very rare type of seal, the Mediterranean Monk Seal, which habitats in the cave. After a long period of almost complete absence of this beautiful animal from our part of the Adriatic, in the past few years she’s been sighted. Therefore, it is not unrealistic to expect that the Monk Seal Cave welcomes its old occupants again.