You step aboard as the harbor loosens its knots and the Ionian Sea takes the wheel—blue hills fade, white houses shrink, and the boat carves a path along Corfu’s northeastern ribs. Salt breezes push you toward sea caves and small bays; the captain radios a shallow inlet and the crew slides a ladder into glass-clear water. A chapel-weighted outcrop and the cave of Agios Andreas appear as sculpted voids in limestone, inviting a cool swim. Later, the beach BBQ heats up: skewers sizzle, local wine is poured, and strangers share the kind of easy conversation that only sunlight and salt can coax.