Snorkeling Dugi Otok from Zadar: speedboat, shipwreck, sea cave

Dive into crystal waters, capture hidden beaches, and ride the Adriatic breeze with local guides

A full-day snorkeling tour from Zadar that takes you by speedboat through the Zadar archipelago to Dugi Otok island, where you swim and snorkel at five to seven stops depending on weather and sea conditions. Two professional yacht skippers who have spent their lives on the Adriatic lead the group; snorkeling equipment, travel insurance, and GoPro underwater footage are included. This is a very active tour with most of the day spent in the water or moving between sites by fast boat—not a passive observation from the deck.

Step-by-step itinerary

Explore Dugi Otok island and snorkeling

• Visit Military tunnels near Božava
• Snorkel on 18th-century shipwreck near Veli Rat
• Discover lighthouse at Punta Bjanka
• Relax at Sakarun Beach
• Swim in Golubinka sea cave and Dragon’s Eye
• Visit cliffs with bird species (weather permitting)
• See Telašćica Bay (weather permitting)
• View Kornati National Park (weather permitting)

The Experience

The day starts with a speedboat departure from Zadar and heads straight into the Zadar archipelago toward Dugi Otok. You'll stop first at the Military tunnels near Božava village, then move into the water: snorkeling over an 18th-century sunken shipwreck near Veli Rat, swimming into the Golubinka sea cave where limestone has worn through to create a natural opening, and exploring the Dragon's Eye phenomenon formed the same way. Between water stops, the boat passes the Adriatic's largest lighthouse at Punta Bjanka, where the white sand of Veli Rat beach meets clear water, and Sakarun Beach—the most picturesque sandy beach in Croatia, with turquoise shallows.

Around 2 PM there's a longer break for lunch at a restaurant on the island; bring cash if you want to eat. The afternoon brings bonus stops if weather and sea conditions allow: the 200-meter cliffs of Dugi Otok that drop 90 meters straight into the sea (where Peregrine Falcons and Eleanor's Falcons nest), Telašćica Bay with its six islets and 25 small coves along a 69-kilometer coastline, or Kornati National Park—the most indented archipelago in the Mediterranean. Your two guides handle the boat, the route and the timing; you bring a moderate level of fitness and comfort in the water. Snorkeling equipment, an ice-box with water and beer, WiFi on board, a Bluetooth speaker and GoPro footage of the underwater moments are all included.

The tour runs eight hours total. Stops and timing shift based on weather and what the group wants to do; nothing is locked in advance. This is not a sightseeing cruise where you watch from a seat—most of your time is in the water or gearing up for the next entry. If you prefer to stay dry and observe, or if you're looking for a cheaper option with a large ship and a big group, the operator suggests looking elsewhere.

What’s included

• Snorkeling equipment and two professional guides who are yacht skippers.
• travel insurance.
• WiFi on board.
• ice-box with water and beer.
• GoPro underwater footage of the day.
• Bluetooth music speaker.

Good to know

Moderate physical levelPublic transport nearbyNot for pregnant travelersNot for heart conditionsNot for back problems

Operated by Alamar Travel

Is this one for you?Eight hours on the water and in it means you won't have time for anything else that day—book this if you're ready to spend most of your time snorkeling and swimming, not if you want to explore the island on foot or fit other activities around it. The speedboat and small group size are what make the remote stops and the shipwreck accessible; the trade-off is a very active pace and the need to be comfortable moving in and out of the water all day.

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Top questions

What's the snorkeling like at the shipwreck near Veli Rat?

The sunken shipwreck dates to the 18th century and sits in water where you can snorkel directly over it with the guides. The wreck is one of the main underwater stops on the day, and the operator includes GoPro footage so you have a record of what you saw below the surface.

Can I bring my own snorkeling gear, or is it provided?

Snorkeling equipment is included with the tour. The operator provides everything you need, so you don't have to pack or rent gear separately.

Is there food and water during the eight hours?

An ice-box with water and beer is on board throughout the day. Around 2 PM there's a longer break for lunch at a restaurant on the island; you bring cash if you want to eat there. If you're not planning to have lunch at the restaurant, bring a snack because eight hours is a long stretch on the water.

What happens if the weather turns bad?

Stops and timing are flexible and adjust based on sea conditions and weather. The bonus locations—the 200-meter cliffs, Telašćica Bay and Kornati National Park—can only be visited in ideal conditions. The core stops (the tunnels, shipwreck, sea cave, lighthouse and Sakarun Beach) are the main itinerary, and the guides decide what's safe and possible on the day.

Do I need to be an experienced swimmer?

The tour requires at least a moderate level of physical fitness and is not recommended for non-swimmers. You'll spend most of the day in the water, moving between snorkeling stops, so comfort in the sea is essential. Children under 15, people over 55, and anyone with back problems or cardiovascular concerns should not book this tour.

What's included in the price?

Snorkeling equipment, travel insurance, WiFi on board, an ice-box with water and beer, GoPro underwater camera footage, and a Bluetooth speaker are all included. A 15-euro fee per person for berthing and entry to the protected nature areas is payable in cash at check-in.