Cavtat is the old riviera town 17 km southeast of Dubrovnik — a horseshoe harbour wrapped in palms and pines, with the finest small mausoleum in Croatia on the hill above it. Arriving by private yacht is simply the right way in: the road takes 40 minutes of hairpins, while the sea route takes about an hour of coastline, coves and open water, and delivers you straight onto the prettiest promenade south of the city.
Why go to Cavtat by boat?
Because the town faces the water, and always has. Cavtat stands on the site of Epidaurum, the Greek and later Roman port whose refugees fled north in the 7th century and founded Ragusa — today’s Dubrovnik. The daughter city got the walls and the fame; the mother town kept the slower pulse. Its riva is lined with cafés and moored launches, and behind it two wooded peninsulas, Rat and Sustjepan, curl around the bay with shaded walking paths along the shore.
By private boat you also get the journey itself: the sea face of the city walls at departure, Lokrum to port, then the long green run of the Župa Dubrovačka coast — Srebreno, Mlini, Plat — with the Konavle hills rising behind. It is the classic full-day route, and it earns the hours.
How the day works from Gruž
Departure is 09:00 from Gruž Harbour, Obala Stjepana Radića 25. The full-day charter — from €1,200 per boat on the Fairline Phantom 40, up to 12 guests, skipper and insurance included — gives the day its shape:
- 09:00–10:00 — cruise past the Old Town walls and Lokrum, then down the riviera coast.
- 10:00–11:00 — first swim at the Plat coves: three sheltered bays of pine, shingle and clear water, out of sight of the road.
- 11:30–14:30 — moor in Cavtat. Walk the promenade, climb to the mausoleum, take a long konoba lunch at the waterline (we reserve the table; the meal itself isn’t included).
- 14:30–17:00 — return leg with a second swim — Šuplja stina below Plat, or a quiet bay your skipper likes that day — and coffee on the water before Gruž.
The same run also suits a shorter afternoon: see the price list for half-day options if you’d rather trade the second swim for a lie-in.
What you’ll see ashore
- The harbour promenade — a flat, palm-shaded arc from the Franciscan monastery at one end to the Sustjepan pines at the other. Twenty easy minutes, gelato optional.
- The Račić Mausoleum — Ivan Meštrović’s white-stone octagon of 1921, built for a Cavtat shipping family in the cemetery on Rat hill. The climb takes 10 minutes; the view over the bay repays it twice.
- The Vlaho Bukovac House — birthplace and studio of Croatia’s leading 19th-century painter, three streets back from the water.
- Konoba lunch — grilled fish, black risotto and Konavle wine a few metres from your boat. The Dubrovnik Tourist Board covers the wider Konavle region if you want to read up before you order.
When is the best time to go?
May, June and September are ideal: sea warm enough for both swims, harbour uncrowded, light soft on the stone by late afternoon. In July and August the 09:00 start matters — you swim at Plat before the day-boats arrive and reach Cavtat ahead of the lunch rush. The return leg after 15:00 is the prettiest hour of the route, with the sun behind you and the walls ahead. Season notes for the whole coast are on croatia.hr.
Practical notes
- Bring swimwear, towels, sunscreen and a hat.
- Cash isn’t essential — Cavtat’s restaurants take cards — but small notes help at the mausoleum kiosk.
- Free cancellation up to 24 hours before departure; weather cancellations are rebooked or refunded in full.
- Prefer islands to rivieras? Compare this route with the Lokrum island trip before you decide.
Pick a date and book the full-day charter — Sarah confirms availability personally, usually within the hour.