Spend a day on the Ionian: swim in the Blue Lagoon, wander a historic wartime cave, and finish with seafood in the fishing village of Sivota. This full-day cruise mixes snorkeling, shallow-water beaches, and a cultural stop on the mainland.
More ways to explore the area's outdoor wonders
You step aboard as Corfu’s harbor shrinks behind you and the Ionian opens wide — sunlight slants off the water, gulls trail the wake, and the boat’s hum becomes the day’s metronome. The first stop is the Papanikolis cave, a low rock mouth that held a wartime submarine and now frames history against salt-slick walls; guides share the submarine’s story while cameras click.
Difficulty
easy
Duration
8 hours (full day)
Fitness Level
Minimal fitness required; must be able to board small boats and swim short distances.
Wildlife
History
Papanikolis cave is linked to the Greek submarine Papanikolis, which used coastal caves for shelter during WWII.
Conservation
The Ionian’s Posidonia seagrass is vital for biodiversity—avoid anchoring in meadows and minimize plastic waste; support local tavernas to keep tourism benefits local.
Reserve your spot on the Blue Lagoon & Sivota Cruise from Corfu today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Protect skin and local seagrass meadows by using reef-safe sunscreen and reapplying after swims.
Water shoes for rocky entries
Many landing spots are rocky or have shelly sand; water shoes make swims and exits much easier.
Prepare for seasickness
If you’re prone to motion sickness, take medication before boarding and sit midship to reduce motion.
Carry small change
Sivota tavernas and kiosks prefer cash for quick purchases; bring euros in small denominations.
Mask & snorkel
Essential for exploring the Blue Lagoon’s underwater features and reef flats.
summer
Reef-safe sunscreen
Protects your skin and the Posidonia seagrass meadows in the Ionian Sea.
summer
Water shoes
Useful for rocky beach entries and walking shallow cobbles at stops.
summer
Light windbreaker
Keeps you comfortable on-deck when the morning or sea breeze turns cool.
spring