Carlos, thank you so much. It was one of the best days of the summer. I really recommend the afternoon trip with the sunset. The colour of the sea was stunning, the boat sooo beautiful. We even saw dolphins. We’ll definitely be back.
Private charter · Formentera · May–October
Boat trip in Formentera with a local skipper
The sailing yacht to feel the real Formentera. CALIU, up to 7 people. Always private — with a skipper who knows the island inside out.
★★★★★
/5 on Google · 350+ trips · From €370 per boat
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Book your trip in minutes
Tell us the trip type, date and number of people. Carlos confirms within minutes.
Why sail with IATU BOATS
The real Formentera
We know the island better than most. We know every cove, every current and every corner that never makes it into the guidebooks. You’ll experience the Formentera we call home.
Your skipper, your host
Your skipper is also your host. They’re the person who will make your day even better than you were hoping for. They have years of sailing experience in these waters and a genuine love of sharing them.
CALIU, a sailing yacht with history
CALIU is a 12-metre ketch built in 1979. She has a roomy deck and shade for everyone, and is steady in any condition. A proper sea boat with its own character.
Let yourself drift
The wind picks the route. The sea sets the pace. Your only job is to relax — we’ll take care of everything else.
Four ways to experience Formentera by sail
8 hours · Morning
Full Day
The whole experience. Set off in the fresh morning light, come back with the late golden afternoon. Coves, snorkelling, paddle surf and an aperitif on board.
From €495 per boat
See Full Day →6 hours · Afternoon
Afternoon & sunset
Cast off in the relaxed afternoon warmth and come back as the sky changes colour. For those who’d rather start the day slowly.
From €495 per boat
See Afternoon & sunset →4 hours
Half Day
Fresh morning or relaxed afternoon. Perfect for those who’d rather not spend the whole day at sea.
From €370 per boat
See Half Day →3 hours · Sunset
Sunset sail
The sky shifts through colours and you’re in the best seat in the house. Ideal for couples, groups and special celebrations.
From €370 per boat
See Sunset sail →See all prices → — Full Day and Afternoon & sunset from €495, Half Day and Sunset from €370.
CALIU: a ketch with decades of Mediterranean history
Built in 1979. Twelve metres long with a fibreglass hull and a roomy deck where there is space for everyone and shade for those who need it.
On board there is a bathing platform at the stern, a music system, an indoor toilet, a paddle surf and snorkelling gear for everyone. Aperitifs and drinks are ready for the right moment.
There is full marine insurance and safety equipment for adults and children. Everything is taken care of before you step aboard.
Meet CALIU →What every trip includes
Professional skipperOur skipper on board at all times
Fuel and insuranceFull marine insurance included
Full snorkel kitMask and snorkel for everyone
Paddle surfBoard and paddle on board
Drinks + aperitifBeer, wine, soft drinks and a Mediterranean spread
Safety equipmentFor adults and children
The skipper who turns every trip into something you remember
Carlos has spent years sailing the waters around Formentera, not for work, but as a way of life. He knows the seabed, the currents and the secrets that don’t appear on any map.
When your group boards CALIU, he becomes your guide, host and shipmate. His mission is to help you let go and let the day surprise you.
Real experience. Real passion. He’s the kind of host who transforms a trip into a memory.
More about Carlos →Where we can reach
Poniente zone
Espalmador · Illetes · Cala Saona · Cap de BarbaríaIdeal when the easterly wind blows. Espalmador is just a stone’s throw away when the wind allows. Illetes has waters you won’t believe. And Cala Saona is the best snorkelling around. The most requested for the Sunset sail.
Levante zone
Espalmador · Illetes · Cala en Baster · Punta PrimaWhen the wind blows from the west, we discover the underwater landscape of Cala en Baster and Punta Prima. Espalmador, from this perspective, feels like a natural sanctuary.
Tramuntana zone
Es Caló · La Mola cliffs · Racó de sa PujadaThe more adventurous days take us towards the cliffs of La Mola. The blue of the sea takes on a depth that surprises. For those who want to step off the postcard.
Migjorn zone
Migjorn · Arenals · Caló des Mort · EstufadorsThe quietest stretch of the island, every bit as beautiful. Total calm. The essence of wild Formentera, waiting to be discovered.
See full map
Zones depend on the wind and sea conditions. We always pick the best option for the day — safe, enjoyable, no compromises.
Frequently asked questions about boat trips in Formentera
CALIU has capacity for up to 7 passengers plus the skipper. Trips are always private for your group — IATU BOATS doesn’t mix groups.
The price is per whole boat, not per person. Full Day and Afternoon & sunset start from €495. Half Day and Sunset sail, from €370. The price varies depending on the season and the number of passengers. See the full table on our prices page.
If IATU BOATS cancels due to adverse weather conditions, the first option is to reschedule the trip. If that isn’t possible, you get a 100% refund of the deposit paid. Carlos communicates the decision before the trip and as early as possible.
Always included: professional skipper, fuel, marine insurance, safety equipment for adults and children, snorkel kit, paddle surf, drinks (beer, wine, soft drinks, water) and a Mediterranean aperitif. See the full breakdown on the Trips page.
The meeting point is confirmed 2–3 days before departure, depending on the weather conditions. There’s no fixed location assigned.
Yes. CALIU is a regular setting for proposals, anniversaries and birthdays. Trips are always private — the boat is just for your group. Mention it when you book and Carlos will arrange it with you. Message us on WhatsApp — we reply within minutes.
The sailing yacht you wanted for this summer
Formentera is waiting. CALIU has space for seven — and the dates are going fast. If you’ve got a trip in mind this summer, now’s the moment to lock it in.
