Croatia Travel Guide, Planned From the Actual Timetables

Aerial view of Trogir old town on the Dalmatian coast, its terracotta roofs ringed by water, with the marina and Čiovo island beyond — The best of Croatia is out on the water.
Where to stay, when to go, and how to island-hop without a wasted day.

A coastline with eighty islands hanging off it — and getting between them is half the pleasure, once you know which boat goes where.

Which islands are an easy day out, whether the car can come too, how warm the sea will be the week you arrive. Croatia publishes all of it, mostly in Croatian. We read it so your days line up and you spend them swimming rather than checking timetables.

ferry routes in the 2026 state register, with operator, vessel class and whether each takes a car

meteorological stations, monthly normals across seventy-seven years of readings

159

published 2026 fares transcribed from the official per-line tariffs

212

pages, every one carrying a figure a booking engine cannot show you

How we work

The unglamorous part, done properly

Most Croatia advice is written from memory and repeats itself. The things that quietly ruin a trip here are not matters of taste — they are facts with dates attached, sitting in government registers nobody translates.

Read the register

The 2026 state coastal line register lists every route, who runs it, what kind of vessel it is, and whether a car can come. We transcribe it line by line.

Transcribe the tariffs

Fares are published per line, in Croatian, as PDFs. We hold 159 of them for 2026 — including the exact date each price steps up.

Check it against the source

Climate normals from the meteorological service, passenger counts from the statistics office. Nothing reaches a page without the document that published it.

Sixteen scheduled services connect Split with Hvar island. Thirteen reach Hvar town. Two carry a vehicle — and the fast catamaran that halves the journey cannot take your hire car at all.
None of which appears on a booking site

Cars parked on the open vehicle deck of a Croatian car ferry crossing the Adriatic, with the mainland coast in the distance — Twenty-four of the sixty-eight registered routes carry a vehicle. Every one of them is a conventional car ferry like this — the fast catamarans take foot passengers only.

The network

Five gateways, and they barely connect

Which mainland town you start from decides which islands are a day trip and which are a day of backtracking. Roughly a quarter of the network disappears in winter, because seventeen of those routes carry no legal obligation to sail at all.

The coast as the register draws it. Source: Agencija ZOLPP, 2026 state coastal line register.

Start here

Three decisions, and everything follows

Every Croatia trip turns on the same three questions. Each one has an answer with a number or a date attached, which is the whole reason this site exists.

Where to stay

The base you choose decides which islands are a day trip. Split reaches six from one terminal; Dubrovnik reaches Korčula only between 3 July and 30 August.

Pick a base

When to go

The season does not fade, it stops. Split averages seventeen days above 25 °C in September and one in October.

Compare the months

Getting around

Sixty-eight routes, and the twenty-four that carry a car are all the slow ones. Every catamaran on this coast is foot passengers only.

See the routes

Shape the trip

When are you going?

What do you want from it?

SplitTwenty-three registered services touch Split, more than any other gateway, and in May the sea off it sits at 17.3 °C with 9 days above 25 °C. Ten of the sixteen Split–Hvar services are commercial lines, so check yours is a state service.
Which islands connect →

Route counts from the 2026 ZOLPP register; sea temperature and warm days from the DHMZ climate normals, 1971–2000, Split Marjan.

Two ways to book it

Talk it through, or price it now

Once a trip crosses about three moving parts, the legs stop being independent. Each room is constrained by the sailing before it, a route that runs in July may not exist in October, and a hire car quietly removes half the network.

Speak to a planner

Planning something with more than three moving parts?

Multi-island routes, shoulder-season dates, groups, and anything with a car in it. We will build the route against the 2026 timetables, tell you plainly what does not work, and book it.

And if you already know where you are going and simply want the dates priced, this is the faster road:

Search flights and hotels

Also on Hotels.com

The season

Croatia, month by month

Move the month. Every figure comes from the meteorological normals for that station, and the line beneath them is what the 2026 register says is sailing. Nobody else joins those two together, because one of them is published only in Croatian.

Croatia, month by month

Month

JFMAMJJASOND

September · Split (Marjan)

Mean air21.2°C

Sea21.7°C

Days ≥25°C15of the month

Rain days6≥1 mm

Sunshine8.2hours a day

Season fares hold to 27 September, but the through-route has already gone.

Climate: DHMZ (meteo.hr), normals 1971–2000. Sea temperature is published for Split, Hvar and Dubrovnik only — the dash is the honest answer, not a gap. Sailing situation: Agencija ZOLPP, 2026 register and per-line timetables.

The surprise is always the sea. It lags the air by weeks and peaks in August, so September holds the warmest water of any month you would still call shoulder season, with far fewer people in it.

Destinations

Where people actually go

Fourteen places that carry most of the coast between them, each with the one thing worth knowing before you commit a week to it.

Split

Six islands from one terminal

Hvar

Thirteen services reach the town

Dubrovnik

City walls, and the Elaphiti at the door

Zadar

A quiet archipelago, barely booked

Istria

Hill towns and very long lunches

Rovinj

A Venetian old town on a peninsula

Korčula

From Dubrovnik in high summer only

Vis

Furthest out, and better for it

Mljet

Two salt lakes inside a national park

Zagreb

The gateway that works all year

Pula

A Roman amphitheatre still in use

Šibenik

The quiet way into Krka

Makarska

Beaches under the Biokovo wall

Brač

The nearest island to the mainland

Or start from the decision

Work back from the question

If you know the problem but not the place, these are the pages that start from the choice rather than the map.

Building a routeItineraries that survive the timetable Choosing islandsWhich are a day out, which are a week Which airportWhere the flights actually land Beaches and seaPebble, sand, and where the shade is Island hoppingWith a car, and much better without Booking in SplitNeighbourhoods and the walk to the port What it costsFares, rooms, and what moves in season When to comeThe month the sea is warmest

Ferry data: Agencija za obalni linijski pomorski promet (ZOLPP), 2026 state coastal line register and per-line timetables. Climate data: DHMZ (meteo.hr), climate normals 1971–2000. Passenger figures: Državni zavod za statistiku (DZS), monthly airport traffic releases. Island counts: Registar otoka, Republic of Croatia.