Croatia

📍 Biševo, off Vis, central Dalmatia

The cave on the islet of Biševo where sunlight entering through an underwater opening floods the water with a luminous blue glow. It is the single most famous thing in Croatian coastal water.

Be clear about what this is: a cave you visit by boat, generally entered by small rowing boat in a short timed window, and swimming inside is not normally permitted. Check the current rules with a licensed Vis operator rather than assuming a snorkel.

📍 Kornati National Park, off Šibenik and Zadar

A dense archipelago of bare limestone islands in a national park, with clear, deep-blue water, rocky reef structure and sheltered channels between the islands — the wildest, most island-heavy water in the Adriatic.

Much of the park is protected and access to parts of the islands is restricted or requires a park ticket — check current rules and go with a local operator rather than anchoring where you like.

📍 South coast of Vis

A pebble beach locked behind near-vertical cliffs and reachable only through a narrow gap in the rock, with clear water, boulders and the distinctive Adriatic light on limestone walls.

The cove is tiny and crowded in season, and the entrance gap is a boat channel — swim well clear of it, and expect a steep or swim-in approach rather than an easy shore entry.

📍 Off Hvar town, central Dalmatia

A wooded chain of small islands with sheltered coves, clear shallows and a shallow reef edge along the channels between them — the easiest, boat-hop-able island snorkeling in the country.

These coves are on the busiest boating routes in Croatia: watch for traffic, and remember anchoring is restricted in parts of the Adriatic around seagrass.

The Dalmatian coast's signature way of cooking: meat (often lamb) or octopus with potatoes and vegetables, cooked for hours under a metal lid buried in embers. It is the meal a Croatian family makes for guests, and it needs ordering ahead.

Tip: Peka is normally ordered a day ahead and usually for two people or more — arrange it with your host or accommodation rather than expecting it off a menu on the night.

The everyday island meal: whole fish grilled simply over charcoal, served with blitva — Swiss chard and potatoes with garlic and olive oil — plus lemon and local olive oil. In a konoba, the fish comes from that morning's boats.

Tip: Ask to see the fish and have it priced by weight before it is cooked; that is normal practice on the Croatian coast, and choosing a smaller fish is often the better meal anyway.

A white fish, potato and onion stew, cooked with olive oil and wine and little else — the fishermen's dish of the Adriatic islands, and a good way to eat very fresh fish without paying restaurant prices for it.

Tip: Look for it in the smaller island konobas away from the harbour; it is often the daily dish rather than a menu item, and the best versions are the ones with the fewest ingredients.