The harbour regular handles volume
Ionion occupies a prominent Syvota harbour terrace where yacht crews and families move through a large number of tables. Seafood pasta, whole fish, prawns and grilled octopus anchor the kitchen, with enough non-fish dishes to handle mixed groups.
Ask the server to show the catch and state whether you want more seafood than pasta in mixed dishes. Reserve the quay edge, expect noise at docking time and pace starters separately; the restaurant's 800-plus reviews prove endurance, not immunity from busy-night lapses.
What visitors say
Ionion holds 4.5 from about 838 Tripadvisor reviews; fresh fish, seafood pasta and harbour service sustain its deep record, while diners occasionally question seafood-to-pasta ratios.
Good to know
Harbour terrace, Whole fish, Large review base, and Yacht crew favorite