THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
Set sail from Lungomare Giovanni Caboto for a private 4.5-hour voyage that mixes sea caves, Roman ruins and crystal-clear snorkeling stops between Gaeta and Sperlonga. Ideal for groups who want privacy, local storytelling, and a seaside aperitivo.
Set sail from Lungomare Giovanni Caboto for a private 4.5-hour voyage that mixes sea caves, Roman ruins and crystal-clear snorkeling stops between Gaeta and Sperlonga. Ideal for groups who want privacy, local storytelling, and a seaside aperitivo.
Book with Sperlonga Escursioni
Verified experiences and guided adventures in the surrounding area.
1,300 ratings
Operated by Sperlonga Escursioni · Gaeta, Lazio
From the sun-baked quay of Lungomare Giovanni Caboto in Gaeta, a private boat lifts you into the turquoise sweep of the Riviera d'Ulisse. This 4.5-hour voyage along the Lazio coast threads natural caves, Roman ruins and medieval towers between Gaeta and Sperlonga. Departing Gaeta, you pass the dramatic Montagna Spaccata, a cleft limestone ridge that houses the centuries-old Santuario della S.S. Trinità carved into living rock. The skipper’s route follows Monte Orlando into the protected waters of the Area Marina Protetta, where sea caves like the Grotta del Turco and the Pozzo del Diavolo open into columns of light and shadow. These karst-cut hollows and sheer white cliffs are prime swimming spots; the boat makes three planned 30-minute stops for snorkeling and cliff jumps into vividly clear water. Masks and flotation noodles are provided, making it easy for mixed-ability groups to sample the underwater world rich with Posidonia meadows and small reef fish. Navigate the historic Via Flacca past watchtowers and rocky promontories, then pause in the Grotta Azzurra for a luminous swim beneath an arching roof of sculpted rock. The final highlight is Sperlonga’s Grotta di Tiberio, adjacent to the archaeological remains of Tiberius’s villa and classical sculptures displayed inside the cave grotto. A guide shares stories about imperial Rome, local legends and the coastal defenses that shaped this shoreline. This private charter is built for groups up to twelve who want comfort and privacy: shaded seating, freshwater rinse, easy boarding ladder and an onboard aperitivo with prosecco and pizza to close the return trip. The crew manages safety briefings and offers local insights so passengers leave with more than photos. Accessibility is limited—boats currently lack wheelchair ramps—so plan accordingly. Practicalities are straightforward: meet 15 minutes before departure at Tide Bar Gaeta / Lungomare Giovanni Caboto; cancellations are free up to 24 hours prior. Bring sun protection, swimwear and a light change of clothes. Weather controls scheduling; rough seas may prompt rescheduling for safety. Why this tour stands out: it combines geology, marine conservation and layered history in a compact, private outing. For travelers who want to swap crowded beaches for intimate caves, Roman carvings and silent cliffs seen from sea level, this is a high-value, low-effort coastal odyssey that highlights the best of the Riviera d'Ulisse. The experience accommodates up to 12 guests, includes masks, life jackets, noodles and a welcome safety briefing, and offers three swim stops tailored to sea conditions. Plan to bring your own towel and any personal snacks; transfers are not included. The operator recommends arriving early to secure nearby parking and check forecasts beforehand. Reserve this private charter through the provided referral link to guarantee a dedicated vessel and personalized narration from guides.
Meet at Tide Bar Gaeta on Lungomare Giovanni Caboto and check in 15 minutes before departure.
The private charter lasts approximately 4.5 hours and includes three swim stops of about 30 minutes each.
Yes—masks, life jackets and flotation noodles are provided onboard; you may bring your own gear.
Boats currently lack wheelchair ramps; staff will assist where possible but full accessibility is limited.
The excursion runs only in favorable weather and sea conditions; cancellations or rescheduling follow company policy and free cancellation is allowed up to 24 hours prior.
No—transfers to and from the meeting point are not included and should be arranged independently.
Sperlonga Escursioni is a coastal boat tour operator based in Sperlonga, Lazio. It offers a variety of shared and private sea excursions along the Gulf of Gaeta and the Riviera d'Ulisse, with departures from Sperlonga and Gaeta. Tours focus on swimming, snorkeling, and visiting sea caves including the Blue Grotto, plus views of medieval towers and historic coastal landmarks. Several private tours include onboard refreshments such as prosecco, pizza, or an aperitivo as part of the itinerary. Available experiences include mini cruises to the Grotta Azzurra (Blue Grotto) in both shared and private formats, shared Riviera d'Ulisse cruises between Sperlonga and Gaeta, and private tours titled Le Sette Spiagge and Riviera d'Ulisse with options departing from either Sperlonga or Gaeta. Private trips are offered in longer formats (for example, six-hour excursions) and shorter private options (for example, 4.5-hour coastal tours), according to the trip descriptions. Sperlonga Escursioni is featured on The Adventure Collective, providing clear trip summaries and options for travelers seeking coastal exploration in Lazio. Tour itineraries emphasize natural scenery, cave exploration, swimming in crystal-clear waters, snorkeling, and relaxed onboard moments. Booking options include shared group tours and fully private charters. All descriptions reference specific coastal routes, notable caves, and on-board inclusions when listed in the trip summaries. Departure points and exact durations vary by itinerary; guests should consult individual tour listings for departure times, meeting locations, passenger limits, safety information, and what is included. Reservations are available for both shared group slots and private charters to suit travel needs.
Book with Sperlonga Escursioni