geocalia
Volcanic cliffs of Capo Marargiu over the sea, north of BosaGianni Careddu · CC BY-SA 4.0

What to do · Bosa and the Planargia

RIB Snorkelling along Bosa's Volcanic Coast, towards Capo Marargiu or Corona Niedda

RIB and snorkelling · Half a day · Bosa Diving Center · Price to be confirmed

Information
Duration
3 h
Season
Dates to be confirmed with the company
Who it's for
Those who can swim; accompanied children

Bosa's coast is volcanic: dark trachytes, columnar basalts, sea stacks and small coves that almost nobody reaches by land. The easiest way to see it up close, and to put your head underwater, is a RIB snorkelling trip from Bosa Marina.

What the trip is like

It is organised by Bosa Diving Center, Bosa's diving centre, which has been on this coast since 1987. You board at its floating base, at Bosa Marina, on an eight-metre ocean RIB with an awning, benches and a wide ladder for climbing out of the water. You are given fins and a mask. The boat hugs the coast, the skipper explains what you see and stops at several points for you to jump in.

There are two routes, depending on the day and the sea:

  • North, along the volcanic coast to Capo Marargiu, with stops at Cala Rapina and Casa del Vento. Past the cape you see its caves, and if the weather allows, you enter the grotta dei Pellicani. It is the coast of the griffon vultures: with luck you see them flying over the cliffs.
  • South, past the beaches of Porto Alabe and the Columbargia tower to the sea stacks of Corona Niedda, the first stop, with good seabeds. On some days it reaches the cliffs of Cabu Nieddu, with columnar basalts similar to those of the Irish coast.

According to Sardegna Turismo, the seabeds of Capo Marargiu have lobsters, groupers, moray eels, rays and corals.

Price and booking

The company does not publish prices on its website. Write or call +39 335 818 9748 and ask the price, the departure time, the duration and whether there is a minimum age. If you already know how to navigate, they will also hire you the RIB to go on your own towards Capo Marargiu and Porto Managu, returning at an agreed time. In addition, Bosa Diving runs tank dives, try dives and PADI courses.

Before you go

In a mistral wind or heavy swell the trip changes route or is cancelled: confirm the day before. Bring sun cream, a cap, water and a T-shirt for the sun, because on the RIB there is not much room to shelter.

Tips

  • Ask the route of the day North or south depends on the wind; both sides are worth it.
  • Look for the vultures On the north route, look at the cliffs of Capo Marargiu.
  • Combine it with the road In the afternoon, drive to see the same coast from above.

Frequently asked questions

Where does the snorkelling trip leave from?

From Bosa Diving Center's floating base, at Bosa Marina.

Is equipment included?

Yes, fins and mask.

How much does it cost?

The company does not publish the price: ask when you book.

Do I need to know how to dive?

No. It is snorkelling from the surface; being able to swim is enough.

As a family

Who runs it

Opening hours and prices can change: check them before you go.

Round off the plan

Where to eat, where to stay and what else to do

To eat nearby

The chef plates a dish with a glass of white wine beside it© Locanda di Corte

Locanda di Corte

Restaurant · Bosa · €€€€

What to order: the four-course menu (€45), and if you go à la carte, the zichi di Bonorva with wild boar ragù and fiore sardo or the fregula with mussels and clams

Dinner only, from 19:00 to 22:30, March to October. Book: it is a small dining room in the old town.
A waiter serves a table in Sa Pischedda's glass-walled dining room© Ristorante Sa Pischedda

Ristorante Sa Pischedda

Restaurant · Bosa · €€€€

What to order: the polpetti affogati alla bosana or the Bosa lobster by weight if you want the town's dish; for a first course, the fregula with seafood; for dessert, the seadas of the Planargia with honey

Open every day at lunchtime and in the evening. Lobster and fish of the day are charged by weight.
The Su Camasinu sign and the vaulted interior of the wine bar© Cantina Giovanni Battista Columbu

Su Camasinu, Osteria della Malvasia

Winery · Bosa · €€€€

What to order: a glass of the Columbus' Malvasia di Bosa Riserva, the dry one, and another of the Alvarega, the sweet one, with a board of Sardinian cheeses and cured meats

Open in the morning and at the end of the afternoon; hours change in spring and winter, so call beforehand. Guided tastings by reservation.

To stay nearby

The hotel facade lit up at night among palm trees© Hotel Al GabbianoHotel

Hotel Al Gabbiano

30 rooms · Opposite the beach · Beach service · Restaurant and pizzeria · Covered parking · Small dogs

Dogs welcome

Why we like it: Family-run 30-room hotel opposite the beach at Bosa Marina, with a restaurant, pizzeria, beach service and a villa of apartments behind.

Double room with a vaulted ceiling and old tile floor© Locanda di CorteSmall hotel

Hotel Locanda di Corte

11 rooms · Medieval courtyard in Sa Costa · Castle view · Car-free zone · Open all year

Why we like it: Small eleven-room hotel in a medieval courtyard in Sa Costa, opened in 2023 by the family behind the Locanda di Corte restaurant, with views of the old town and the castle.

The palace lobby, with its painted ceiling and chequerboard floor© Hotel Palazzo PischeddaHotel

Hotel Palazzo Pischedda

1896 palace · 30 m from the Ponte Vecchio · Terraces with castle views · Sa Pischedda restaurant · Small dogs

Dogs welcome

Why we like it: Hotel in an 1896 Liberty-style palace 30 m from Bosa's Ponte Vecchio, with frescoes by Emilio Scherer, rooms with terraces facing the castle and its own restaurant.

Itineraries

Features in these plans