Katarina Line

Croatia’s Dalmatian Coast, the islands of Hvar, Korčula and Vis, Montenegro’s Bay of Kotor, even the Greek Islands – Katarina Line covers the Adriatic aboard intimate small ships carrying just 18 to 40 guests. Ancient walled cities, hidden coves, and the kind of turquoise water you thought only existed in postcards, all experienced at a local’s pace.

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Small Ship Cruising Along the Adriatic

Katarina Line is a Croatian cruise company headquartered in Opatija, specializing in small ship cruises along the Adriatic coast. Their fleet ranges from traditional wooden motor sailors to modern deluxe vessels, and each ship carries a relatively small number of guests – typically between 18 and 40. That scale is the whole point. These ships slip into harbors and anchor in bays that the big cruise lines sail right past. You wake up in a different Croatian island town most mornings, walk off the ship straight into the old quarter, and spend the afternoon swimming from the back of the boat. It’s a completely different rhythm from conventional cruising.

At a Glance

Cruise Line: Katarina Line – Small Ship Adriatic Cruises, Croatian-Owned

Fleet: Multiple vessels ranging from traditional motor sailors to modern deluxe ships, carrying approximately 18 to 40 passengers each

Destinations: Croatian Dalmatian Coast, Croatian islands (Hvar, Korčula, Brač, Vis, Mljet), Dubrovnik, Split, Montenegro, Greek Islands, and wider Adriatic itineraries

Signature Feature: Island-hopping itineraries on intimate vessels that dock in small harbors inaccessible to large cruise ships, with daily swimming stops and authentic local experiences

Philosophy: Experience the Adriatic the way locals do – from the water, one island at a time.

  • Accommodation in air-conditioned en-suite cabins
  • Half-board meals (breakfast and lunch or dinner depending on itinerary)
  • Welcome reception with drinks and dinner
  • Captain’s dinner during the voyage
  • Anchor-and-swim time in secluded bays each day
  • Professional English-speaking cruise manager
  • Luggage handling at embarkation and disembarkation
  • Complimentary water dispenser onboard
  • Port fees and tourist taxes (on most itineraries)

  • Croatian-owned company with deep local knowledge of the Adriatic coastline and islands
  • Small ships that access harbors and anchorages big cruise ships cannot reach
  • Typically 18 to 40 passengers per vessel – genuinely intimate
  • Choice of vessel categories from traditional to deluxe, suiting different budgets
  • Time to swim in crystal-clear Adriatic waters between ports
  • Overnight stays in port letting you explore towns in the evening after day trippers leave
  • Flexible shore time to wander independently or join optional guided excursions

Onboard Dining: Freshly prepared meals featuring Croatian and Mediterranean cuisine, with locally sourced seafood, grilled meats, fresh salads, and regional specialties

Welcome & Captain’s Dinner: Special meals that showcase the best of Croatian gastronomy with complimentary drinks

Drinks: A bar onboard serves Croatian wines, local beers, spirits, and soft drinks for purchase; complimentary water is available throughout the day

Dietary requirements can be accommodated with advance notice. On evenings when dinner is not included, the crew will recommend local restaurants in port – which often turns out to be a highlight in itself.

Cabins vary by vessel category. Traditional ships offer comfortable twin or double cabins with en-suite facilities and air conditioning. Premium and deluxe vessels step things up with more spacious cabins, larger windows, and upgraded fittings. Some of the newer deluxe ships feature cabins with private balconies or panoramic windows on the upper decks.

Every cabin includes daily housekeeping and fresh linens. The ships are compact by design – you’re spending most of your time on deck watching the coastline drift by, swimming off the stern, or exploring ashore. The cabin is where you sleep well and get ready for whatever comes next.

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A white multi-deck expedition cruise ship anchored in clear blue Mediterranean waters with dramatic

Island Hopping Between Split and Dubrovnik

The Adriatic Like a Local

Katarina Line’s itineraries weave through the Croatian islands in a way that feels less like a cruise and more like a local’s summer holiday. Most routes run between Split and Dubrovnik (or the reverse), calling at islands like Hvar, Korčula, Brač, Vis, and Mljet along the way. Some voyages extend into Montenegro or down to the Greek Islands. The pace is relaxed. Mornings might start with a swim off the ship before breakfast, followed by a gentle sail to the next port. Afternoons are yours – wander the narrow streets of a medieval town, taste local wines at a family vineyard, or find a quiet beach. The ships often overnight in port, which means you get to experience these places in the evening too, when the cruise crowds have gone and the restaurants start filling with locals.

Life Onboard

Don’t expect a floating resort – that’s not what this is. Life onboard a Katarina Line ship revolves around the sun deck, the dining table, and the swim platform at the back. Most guests spend mornings on deck with a coffee watching the coastline change as the ship cruises between islands. When the captain finds a good spot, the ship drops anchor and everyone piles off the back for a swim in water so clear you can see the seabed from the deck. Meals are communal and social. You’ll get to know your fellow passengers quickly – with 20 or 30 people onboard, it’s hard not to. The crew are Croatian, friendly, and genuinely proud of the coastline they’re showing you. There’s no evening entertainment program. Evenings are spent ashore in whatever port you’ve docked in, or on deck with a glass of Croatian wine watching the sunset. That’s entertainment enough.

A pristine white luxury expedition yacht anchored in crystal-clear turquoise waters with a lush
A classic wooden gulet sailing vessel with two masts anchors in calm, crystal-clear Mediterranean

Croatia’s Coast, Done Right

There’s a reason Croatia has become one of Europe’s most sought-after destinations. The Dalmatian Coast packs an astonishing amount into a relatively short stretch of coastline – medieval walled cities, over a thousand islands, Roman ruins, vineyards clinging to hillsides, and water that shifts between every shade of blue and green. The challenge with visiting Croatia on a large cruise ship is that you only get to see the major ports. Katarina Line flips that. Their ships pull into tiny harbors on islands like Vis – once a closed military base, now one of Croatia’s most authentic destinations. You stop at Mljet, where a national park covers most of the island and saltwater lakes hide in the forest. Korčula, claimed to be the birthplace of Marco Polo, is another regular stop. These are places that reward slow travel. Rushing through them would miss the point entirely.

The Katarina Line Difference

Small Ship Access

Katarina Line’s ships dock right in the heart of small island harbors that large cruise ships can’t enter. You step off the gangway and you’re in the town. No tenders, no shuttle buses, no lengthy transfers. The ship goes where the big ones can’t, and that changes everything about how you experience the coast.

Authentic Croatian Cuisine

Meals onboard feature fresh, locally sourced Croatian and Mediterranean dishes. Grilled fish caught that morning, seasonal salads, local olive oil, regional wines. Plus, on free evenings in port, the crew point you toward the restaurants locals actually eat at – not the tourist traps near the waterfront.

Daily Swim Stops

This is possibly the best part. Each day, the captain anchors in a sheltered cove and you swim straight off the back of the boat into the Adriatic. The water is warm, impossibly clear, and you’re often the only people in the bay. It’s the kind of thing that makes you wonder why you ever booked a resort with a pool.

A pristine white multi-deck expedition yacht is anchored in crystal-clear turquoise waters beneath

Cabins Across the Categories

Cabins vary by vessel category. Traditional ships offer comfortable twin or double cabins with en-suite facilities and air conditioning. Premium and deluxe vessels step things up with more spacious cabins, larger windows, and upgraded fittings. Some of the newer deluxe ships feature cabins with private balconies or panoramic windows on the upper decks. Every cabin includes daily housekeeping and fresh linens. The ships are compact by design – you’re spending most of your time on deck watching the coastline drift by, swimming off the stern, or exploring ashore. Not sure which category makes sense for your budget? Our experienced agents can compare cabin placement, deck plans, and upgrade costs side by side to help you find the best fit and value for your sailing.

Gallery

A white luxury expedition cruise ship named Maritimo anchored in clear blue waters surrounded
A multi-deck luxury cruise ship named Infinity anchored in calm blue waters under a bright sky
A traditional wooden gulet sailing vessel anchored in crystal-clear turquoise Mediterranean waters
A luxurious multi-deck cruise ship painted in white with a blue hull stripe, anchored in calm
A striking blue and white expedition cruise vessel, the Ave Maria, anchored in calm Mediterranean
A classic wooden sailing ship with two tall masts anchored in crystal-clear turquoise waters

Choosing Your Vessel

Katarina Line operates a range of vessel types, which is worth understanding when you’re choosing. Traditional ships are wooden motor sailors – they have real character, with polished wood decks and a classic feel. Premium vessels are more modern and a bit more spacious. Deluxe and Deluxe Superior ships are the newest in the fleet, featuring larger cabins, more expansive sun decks, and some with jacuzzis on the upper deck. All ships share the same fundamental appeal: they’re small enough to navigate narrow channels and dock in tiny harbors, and the crew-to-guest ratio is notably high across the fleet. Your dedicated agent at SmartCruiser.com can walk you through the differences between vessel categories, compare itineraries and sailing dates, and match the right ship to your expectations and budget – with group rates and exclusive amenities available on every sailing.

Frequently Asked Questions

Katarina Line cruises typically include accommodation in air-conditioned en-suite cabins, half-board meals (breakfast and either lunch or dinner, depending on the itinerary), a welcome reception with drinks and dinner, a Captain’s dinner, daily swimming stops, a professional English-speaking cruise manager, luggage handling, complimentary water onboard, and port fees and tourist taxes. Some specific inclusions vary by vessel category and itinerary, so it’s worth checking with our experienced agents for the details on your particular voyage.

Pretty much everything. The ships carry between 18 and 40 passengers rather than thousands. You dock right in the center of small island harbors instead of anchoring offshore. The pace is slower and more relaxed – no rushed port calls, no formal nights, no entertainment schedules. You swim off the back of the boat every day. And because the ships are small, they access places that simply don’t appear on large cruise itineraries. If you’re picturing a floating mega-resort, this is the opposite of that. In the best possible way.

Most Katarina Line itineraries cruise the Croatian Dalmatian Coast, typically between Split and Dubrovnik (or the reverse). Along the way, you’ll call at islands like Hvar, Korčula, Brač, Vis, and Mljet. Some itineraries extend to Montenegro’s Bay of Kotor. There are also routes that venture to the Greek Islands or combine the Croatian coast with other Adriatic destinations. The cruising season generally runs from April through October, with peak season in June through September.

Depending on the vessel, anywhere from about 18 to 40 passengers. That’s it. You’ll know everyone onboard by the second day. The small size means the crew can be genuinely attentive, meals feel communal rather than institutional, and you never feel like you’re competing for space on the sun deck or at a swim stop.

Katarina Line classifies their ships into several categories. Traditional vessels are wooden motor sailors with classic charm and a cozy feel. Premium ships are more modern with upgraded facilities. Deluxe and Deluxe Superior vessels are the newest and most spacious, with larger cabins, more deck space, and amenities like jacuzzis on some ships. All categories feature air-conditioned en-suite cabins. The right choice depends on your budget and expectations – your dedicated agent at SmartCruiser.com can walk you through the differences and help you find the best fit.

The food is Croatian and Mediterranean – fresh, straightforward, and prepared onboard. Expect grilled fish, fresh salads, local olive oil, seasonal vegetables, and regional specialties. The welcome dinner and Captain’s dinner are the standout meals and come with complimentary drinks. On evenings when dinner isn’t included onboard, the crew recommend local restaurants in whatever port you’re docked in. Those dinners ashore often become highlights of the trip – sitting at a harborside table eating seafood someone caught that afternoon.

The season runs roughly April to October. June and September tend to be the sweet spot – warm enough for swimming, long days, but fewer crowds than July and August. Peak summer (July-August) means the warmest water temperatures and the liveliest atmosphere in port towns, but it’s also when Croatia is busiest. May and October are quieter still, with pleasant temperatures though the water can be cooler. Our experienced agents can help you weigh up the trade-offs based on what matters most to you.

No. Casual is the standard. Think shorts, sundresses, sandals, swimwear. Even the Captain’s dinner doesn’t require formal attire – smart casual is plenty. You’re on a small ship in the Adriatic sun. Pack light, pack comfortable, and leave the cocktail dress at home.

Yes, and you absolutely should. Daily swim stops are a core part of the Katarina Line experience. The captain anchors the ship in a sheltered bay or cove, lowers the swim platform at the stern, and guests jump in. The Adriatic water along the Croatian coast is remarkably clear and warm during the cruising season. Towels and sometimes snorkeling equipment are available onboard. It’s one of those things that sounds simple but turns out to be the part people talk about most when they get home.

Gratuities are not included in the cruise fare. Tips for the crew are appreciated and left to your discretion. Katarina Line can advise on customary amounts. Given the small crew size and the personal service you receive, most guests do tip at the end of the voyage.

Small ship cruising in Croatia involves more decisions than you might expect – which vessel category, which route direction, which time of season, which cabin location. When you book through SmartCruiser.com, Division of Oasis Travel Network, you work with one dedicated, experienced agent who guides you through all of it. You’re never routed to a random reservations agent. Our team has over 30 years of experience under the same management, with access to group rates, exclusive amenities, and onboard credits that can mean real savings versus booking direct. See a lower price elsewhere? Ask and we’ll do our best to price match. For a trip like this, where the details really do shape the experience, having someone in your corner who knows the product makes a difference.

Ready to Island-Hop the Adriatic?

A Katarina Line cruise is one of those trips that changes how you think about travel. Small ship, stunning coastline, swimming in hidden coves, wandering medieval towns at your own pace. When you’re ready to start planning, our cruise experts at SmartCruiser.com, Division of Oasis Travel Network will help you pick the right vessel, route, and timing. With exclusive group rates, valuable amenities, and a dedicated agent guiding every step, your Adriatic adventure starts with a conversation. Call us at 1-800-444-1560 to get started.