Circle the Sella del Diavolo on a small‑group 3‑hour boat tour from Marina del Sole. Four swim stops, onboard snorkeling gear, and close-up views of Capo Sant’Elia and the Gasole Pools make this a compact, high-reward introduction to Cagliari’s coast.
Circle the Sella del Diavolo on a small‑group 3‑hour boat tour from Marina del Sole. Four swim stops, onboard snorkeling gear, and close-up views of Capo Sant’Elia and the Gasole Pools make this a compact, high-reward introduction to Cagliari’s coast.
The Mediterranean opens like a door when the marina gate swings behind you—blue pressing at the hull, salt on the air, and the outline of Sella del Diavolo rising ahead like a cupped hand. On this three-hour Cagliari boat tour the sea does the guiding: it pulls you around hidden coves, hushes as you slip into glassy water, and frames the city’s sandstone cliffs with a clarity you only get from the water.
Verified experiences and guided adventures in the surrounding area.
Operated by Karel Dream Sea · Cagliari, Sardinia
The Mediterranean opens like a door when the marina gate swings behind you—blue pressing at the hull, salt on the air, and the outline of Sella del Diavolo rising ahead like a cupped hand. On this three-hour Cagliari boat tour the sea does the guiding: it pulls you around hidden coves, hushes as you slip into glassy water, and frames the city’s sandstone cliffs with a clarity you only get from the water.
The route circles the Sella del Diavolo (Devil’s Saddle), the rocky promontory that gives this run its name. Locals point to the silhouette and tell a few versions of the legend—an old story about a wayward devil and a discarded saddle—and the headland’s cliffs bear traces of human presence from Phoenician lookouts to later Roman and medieval uses. Geologically, these limestone and sandstone outcrops catch the sun and cast sharp contrasts with the turquoise pools below, while underwater you’ll find meadows of Posidonia that sustain a lively fish community.
You’ll leave from Marina del Sole at Molo Sant’Elmo with a small group (max 12), a skipper who knows every inlet, and snorkeling gear ready to go. The itinerary is straightforward and generous: four anchoring stops for swimming and snorkeling, a glide past the Capo Sant’Elia lighthouse—a photogenic brick and stone lighthouse that has watched this coast for more than a century—and a calm, extended stop at the Gasole Pools beneath the Sella del Diavolo where white rocks and green scrub make the water shimmer.
Expect a mix of sand beaches and rocky coves: a fine-sand beach with a small cave on the first stop, a secluded former nudist bay that’s prime for snorkeling, the lively Marina Piccola with its green-tinted shallows, and the lagoon-like Gasole Pools where the sea feels almost contained. The crew provides masks, floats, bottled water and a relaxed soundtrack; the vibe is social but unhurried, aimed at discovery rather than speed.
Practical edge: this tour is ideal for light swimmers and anyone comfortable entering sea water from a low boat. Wear reef-safe sunscreen, water shoes for rocky entries, and bring a waterproof phone case or small camera for those underwater moments. Morning departures give the best light on the cliffs and calmer seas; if you prefer warmer light and a different mood, look for the evening "Aperitif at Sunset" option with live violin.
For travelers short on time in Sardinia, this three-hour loop delivers concentrated coastal scenery, a chance to snorkel clear water teeming with life, and a local take on Cagliari’s historic shoreline—all without the crowds that pile onto larger day boats.
easy.
3 hours.
Suitable for most fitness levels; should be comfortable entering/exiting a small boat and swimming short distances.
Meet at the gate of Marina del Sole on Molo Sant’Elmo – Su Siccu in Cagliari; the skipper will wear a white t‑shirt and cap with the company logo.
Yes—diving masks, goggles, floating tubes and children’s armbands are supplied for all guests.
Yes; infants must sit on laps and children can use provided armbands—assess swimming ability and comfort in open water before booking.
Tours are cancellable for bad weather; you’ll be notified and offered a refund if the operator cancels at least 24 hours prior, or earlier if conditions are unsafe.
This trip is not recommended for pregnant travelers or those with serious spinal or cardiovascular conditions—check with your doctor before booking.
Most vessels of this size have a small onboard restroom; check with the operator for specifics when you book.
Sella del Diavolo is named for its saddle-like profile and has hosted lookouts and fortifications from Phoenician and Roman eras through modern times, watching over the Gulf of Angels.
The coastline holds fragile Posidonia seagrass beds—avoid standing on seagrass, use reef‑safe products, and don't touch marine life to minimize impact.
Karel Dream Sea operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The Mediterranean opens like a door when the marina gate swings behind you—blue pressing at the hull, salt on the air, and the outline of Sella del Diavolo rising ahead like a cupped hand. On this three-hour Cagliari boat tour the sea does the guiding: it pulls you around hidden coves, hushes as you slip into glassy water, and frames the city’s sandstone cliffs with a clarity you only get from the water.
The Mediterranean opens like a door when the marina gate swings behind you—blue pressing at the hull, salt on the air, and the outline of Sella del Diavolo rising ahead like a cupped hand. On this three-hour Cagliari boat tour the sea does the guiding: it pulls you around hidden coves, hushes as you slip into glassy water, and frames the city’s sandstone cliffs with a clarity you only get from the water.
The route circles the Sella del Diavolo (Devil’s Saddle), the rocky promontory that gives this run its name. Locals point to the silhouette and tell a few versions of the legend—an old story about a wayward devil and a discarded saddle—and the headland’s cliffs bear traces of human presence from Phoenician lookouts to later Roman and medieval uses. Geologically, these limestone and sandstone outcrops catch the sun and cast sharp contrasts with the turquoise pools below, while underwater you’ll find meadows of Posidonia that sustain a lively fish community.
You’ll leave from Marina del Sole at Molo Sant’Elmo with a small group (max 12), a skipper who knows every inlet, and snorkeling gear ready to go. The itinerary is straightforward and generous: four anchoring stops for swimming and snorkeling, a glide past the Capo Sant’Elia lighthouse—a photogenic brick and stone lighthouse that has watched this coast for more than a century—and a calm, extended stop at the Gasole Pools beneath the Sella del Diavolo where white rocks and green scrub make the water shimmer.
Expect a mix of sand beaches and rocky coves: a fine-sand beach with a small cave on the first stop, a secluded former nudist bay that’s prime for snorkeling, the lively Marina Piccola with its green-tinted shallows, and the lagoon-like Gasole Pools where the sea feels almost contained. The crew provides masks, floats, bottled water and a relaxed soundtrack; the vibe is social but unhurried, aimed at discovery rather than speed.
Practical edge: this tour is ideal for light swimmers and anyone comfortable entering sea water from a low boat. Wear reef-safe sunscreen, water shoes for rocky entries, and bring a waterproof phone case or small camera for those underwater moments. Morning departures give the best light on the cliffs and calmer seas; if you prefer warmer light and a different mood, look for the evening "Aperitif at Sunset" option with live violin.
For travelers short on time in Sardinia, this three-hour loop delivers concentrated coastal scenery, a chance to snorkel clear water teeming with life, and a local take on Cagliari’s historic shoreline—all without the crowds that pile onto larger day boats.