Carlos, thank you so much. It was one of the best days of the summer. I really recommend sailing in the afternoon with the sunset. The colour of the sea was stunning, the boat soooo beautiful. We even saw dolphins. We’ll definitely be back.

Afternoon sailing in Formentera —
activities and sunset
The afternoon. The sea. The sunset.
Book your trip in minutes
Tell us the trip type, date and group size. Carlos will confirm in minutes.
A full afternoon at sea, ending with the sunset
The day has been lived. The best is still to come.
You set sail at 16:00 as the heat begins to fade. Carlos takes the CALIU towards the first spot and the afternoon unfolds without rush: swimming, snorkelling, paddle surf, an apéritif on deck. The sun drops slowly.
And by the time the sky starts shifting colour, the boat is already in the right place.
This isn’t just the sunset trip. It’s a whole afternoon at sea that ends with the sunset — 4 to 6 hours, depending on the month.
IATU BOATS offers private trips only, up to 7 passengers. The price depends on group size — not per person.
See full prices →How the afternoon unfolds aboard the CALIU







The meeting point
Carlos confirms it 2–3 days before. The location varies with the wind. Boarding is by zodiac.
You set sail
The midday heat is behind you. Carlos heads towards the first spot. The sea at this hour has a different texture.
First stop
The water is at its warmest. The CALIU drops anchor and the afternoon really begins. Snorkelling, paddle surf, an unhurried swim.
Mediterranean apéritif
Olives, Mediterranean preserves, beer, wine, soft drinks. Brought out when the group is ready. No fixed time.
Another stop
Another quiet spot, or you stay where you are. Between 2 and 3 stops depending on conditions and the group’s pace.
The sky changes colour
The boat is at sea. The sun drops. This is the moment that sets this trip apart from anything else you could do in Formentera that afternoon.
Disembarking at sundown
Disembarking happens while the sky still holds colour. Not at night — just after the sunset.
Who it’s for
Ideal for…
Setting sail without an early start and closing with the sky shifting colour.
You set sail at 16:00 with hours of daylight ahead: swimming, snorkelling, paddle. And the sunset as the natural finish.
Proposals, anniversaries, birthdays. Plenty of time beforehand and the sunset as the closing scene. Tell Carlos in advance.
Your pace, your playlist. No fixed script. Sun, shade, swimming, apéritif. The sky provides the ending.
More hours than the Sunset trip and the sunset included — something the Half Day doesn’t offer.
What you can do during the afternoon aboard
Everything is subject to sea and wind conditions — we decide on the day what’s safe and possible.

Snorkelling
Mask and snorkel included. Formentera water at this hour is perfect.

Paddle surf
Board and paddle aboard. The sea is usually calmer in the afternoon.

Swimming in the sea
Crystal-clear water, between 22°C and 28°C in season.

Relaxing on deck
Shade across most of the deck. Room for all seven to lie down.

Mediterranean apéritif
Olives, preserves, beer, wine, soft drinks and water. Always included.

Fishing
Gear is on board. Just mention it when you book.

The sunset
Seen from the sea, with the boat anchored, with the people who matter.

Music
Sound system on board. Connect your phone and the day has its own soundtrack.
Swipe to see all the activities →
What’s included in the price
Meet the boat: the CALIU sailboat →
Afternoon + sunset prices
Price for the whole boat — not per person. The CALIU sails only for you — trips are always private.
| Season | Dates | 1–2 pax | 3–4 pax | 5–6 pax | 7 pax * |
|---|---|---|---|---|---|
| Spring Spring | 20 May – 14 Jun | €495 | €525 | €735 | €875 |
| Early summer June | 15 Jun – 17 Jul | €525 | €620 | €790 | €930 |
| Peak season Peak | 18 Jul – 9 Sep | €630 | €685 | €840 | €980 |
| Late summer Sept. | 10 – 21 Sep | €525 | €620 | €790 | €930 |
| Autumn Autumn | 22 Sep – 6 Oct | €495 | €525 | €735 | €875 |
Available extras
- Catering on board — something simple and tasty for the afternoon (cost depends on menu)
- Light dinner on arrival — with an extended activity duration
- Special drinks — champagne, cava or a selected wine for the sunset
- Decoration for celebrations — anniversaries, proposals, birthdays
- Playlist — music prepared for the occasion
The sooner you let us know, the better we can prepare it.
Proposals, anniversaries, celebrations
More than one couple has chosen the sunset on the CALIU for that moment. The boat private, the sky turning orange, Carlos quietly at the helm.
If you have something in mind, tell us. We’ve done it before. We can arrange champagne, LED string lights or other touches.
Decoration with light: yes. Single-use plastic: no. The sea is our home.
Tell us your idea
The CALIU sailboat
A 1979 ketch, sea-worthy and safe. 12 metres long, fibreglass hull. A boat with character and history.
Stable and comfortable. Spacious deck with shade for everyone, swim platform at the stern, room to lie down. All safety equipment is certified — for adults and children.
Where you’ll sail — depending on the wind that afternoon
We decide the route before setting sail. The CALIU always heads for the area with the best conditions. Never a guaranteed route — always the best option available.

The route depends on the wind and sea that day. Carlos decides every morning based on the real weather data. Most of the time, the alternative route ends up being the group’s favourite.

Not sure which trip to pick?
Looking only for the sunset, without activities?
If you want the concentrated experience of the sunset — 3 hours, one stop, the pure moment — there’s the Sunset sailing trip.
Prefer the full day from 10:00?
With more time ahead of you, the option is the Full Day — same prices, morning or afternoon, a journey of 8h.
Frequently asked questions about the Afternoon + sunset in Formentera
Book your afternoon on the CALIU
A whole afternoon on a private sailboat in Formentera. Activities, sunset, the group you choose.
Message us on WhatsAppCancellation for bad weather: 100% refund or free rescheduling. See full policy →
An afternoon on the CALIU stays with you
August fills up. The best dates for the Afternoon + sunset go quickly. If you’ve got a date in mind, now’s the time to book it.
Free cancellation more than 7 days in advance. See policy →
