Greece Ocean

Santorini by Sea: Catamaran Cruises & Volcanic Beaches

June 20, 2026 • 1 min read

This is a sample ocean guide to Santorini.

Why Santorini from the sea?

A catamaran cruise offers the best views of the caldera, hidden coves, and famous sunsets.

Top things to do

  1. Sail around the volcanic caldera.
  2. Swim in the hot springs near Nea Kameni.
  3. Sunbathe on Red Beach and White Beach.
  4. Enjoy a BBQ dinner on board at sunset.
  5. Visit the traditional port of Ammoudi.

Budget tips

  • Join a shared cruise instead of chartering a private boat.
  • Bring your own snorkeling gear.
  • Stay in Perissa for lower prices than Oia.

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