Preview We are still checking and adding to this guide. If something looks wrong, let us know.
What Wildlife Can You See on Your Cruise?
Port by port: what is seen, in which months, and whether you see it from the ship, from shore or on a tour.
Wildlife in Catalina Island (Avalon)
Common, bottlenose and Risso's dolphins are seen on crossings and Avalon tours; the source states no season. Source
Bald eagles are often seen along the coastline; the source states no season. Source
Blue whales cruise the waters around the island in July and August. Source
Gray whales pass the island November to March, often seen from the ferry. Source
Your Cruise, Stop by Stop
Likelihood words (common, likely, possible, rare) summarise what parks, tour operators and tourism boards publish. Each row links its source.
Months only: we never claim one day is better than another.
Last reviewed October 22, 2026