Stay up to date with COVID-19 Information and Closures.

  • Catalina Island is closed to visitors.
  • All non-essential travel on Catalina Express is strictly prohibited.
  • Find resources for residents & open essential services.
  • Hiking trails, beaches and piers are closed due to LA County order.
  • City Hall available Mon-Thu 8 am to 12 pm (by appt only), Closed Fridays.
  • Visitor Center available by phone 10 am-12 pm & 1-3 pm or via email.
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Mountain & Sea Adventures

White's Landing Cove, Catalina Island, CA 90704

(310) 427-7845

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  • About
    Discover Catalina! Mountain & Sea Adventures (MSA) has been serving families and youth for 20 years providing safe and educational experiences on Catalina Island.  Summer camp with MSA is a true adventure as you live aboard our 112’ floating camp, which visits several coves around the island each session!  Nine weeks of summer camp serves youth from 8 – 17 with two weekends for family voyages.  Spring and fall on land or sea for schools, church or other groups.
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