Sail Santorini’s caldera on a five‑hour Gold Day Cruise that links Red and White Beach swims, volcanic hot springs and a BBQ lunch with open bar. Swim, snorkel and end at Ammoudi Bay beneath Oia.
More ways to explore the area's outdoor wonders
Boarding in Vlychada, the boat slides away from the island’s southern cliffs and the sea opens like a prompt: blue, bracing, and quick to reveal Santorini’s volcanic character. On this five‑hour circumnavigation passengers move between scarlet cliffs at Red Beach, the pale limestone of White Beach and the shadowed basalt of Black Mountain, stopping to swim where the water invites and to peer at the cut faces of the caldera.
Difficulty
easy
Duration
5 hours
Fitness Level
Suitable for most fitness levels; involves short swims, some climbing on and off the boat, and standing on deck.
Wildlife
History
Santorini’s present caldera formed during a massive Minoan‑era eruption; nearby Akrotiri preserves Bronze Age archaeological remains buried by ash.
Conservation
Choose reef‑safe sunscreen and avoid touching underwater life; operators often limit anchoring in sensitive seabeds to protect marine habitats.
Reserve your spot on the Santorini Caldera Gold Day Cruise with BBQ on board and Open Bar today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Sun protection is essential
The Aegean sun is strong; use reef‑safe sunscreen, a wide‑brim hat and sunglasses while on deck.
Bring swim shoes
Many landings are rocky or on volcanic sand — water shoes improve footing for snorkeling and shore stops.
Motion‑sickness precautions
If you’re prone to seasickness, take medication before boarding; the caldera can be choppy in breeze.
Cash for Ammoudi
Small tavernas and vendors at Ammoudi may prefer cash for quick purchases or tips.
Reef‑safe sunscreen
Protects skin while minimizing harm to marine life during snorkeling.
summer
Water shoes
Protect feet on rocky landings and volcanic beaches.
summer
Light windproof layer
A thin jacket helps against the cool breeze offshore, especially in the morning.
spring
Dry bag or phone case
Keeps valuables safe from spray during swims and transfers.
summer