Cruise Gaeta’s dramatic cliffs and Sperlonga’s sea caves on a private half-day boat tour. Swim secluded inlets, snorkel the marine reserve and learn Roman and medieval stories from the captain.
More ways to explore the area's outdoor wonders
The boat eases from Gaeta’s Caboto seafront and the Aragonese Castle watches the wake fade into the blue. Sea air pulls you along the coast: cliffs rise like pages of a geological record, caves whispering where limestone met waves for millennia. The boat threads between headlands, slows for a swim in an inlet only reachable by sea, and drops anchor beneath grottos that catch light like stained glass.
Difficulty
easy
Duration
4–4.5 hours
Fitness Level
Low fitness required; you should be able to climb a short ladder and swim if you plan to snorkel.
Wildlife
History
The stretch between Gaeta and Sperlonga includes the Grotta di Tiberio and the remains of a Roman imperial villa, while Aragonese-era fortifications mark later strategic importance.
Conservation
This coastline is part of the Riviera di Ulisse Marine Reserve; avoid anchoring on seagrass beds, use reef-safe sunscreen and follow crew guidance to minimize impact.
Reserve your spot on the Gaeta Vip Private Tour Ulysses Riviera Up to Sperlonga today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Arrive early
Boarding is at the Caboto seafront (near TIDE Bar); arrive 15 minutes before departure to complete check-in.
Morning sail recommended
Sea conditions are generally calmer in the morning; afternoon mistral winds can cause cancellations.
Bring reef-safe sunscreen
The marine reserve encourages responsible sun care—choose reef-safe formulas to protect underwater life.
Footwear for boarding
Wear water shoes or sandals with grip for stepping on and off the boat and rocky beaches.
Swimsuit and quick-dry towel
For swimming and snorkeling stops in sheltered inlets.
summer
Reef-safe sunscreen
Protects skin and the marine reserve’s ecosystems.
summer
Water shoes
Helpful for rocky landings and boarding via a small jetty.
spring
Light windbreaker or layer
Sea breezes can be cool even on sunny days, especially in the afternoon.
fall