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Casco Bay Lines
207.774.7871
  • 207.774.7871
  • Schedules
    • Peaks Island Schedule
    • Little Diamond Island Schedule
    • Great Diamond Island Schedule
    • Diamond Cove Schedule
    • Long Island Schedule
    • Chebeague Island Schedule
    • Cliff Island Schedule
    • Specialty Cruises
  • Rates
    • Ferry Passenger Fares
    • Vehicle Rates to Peaks Island
    • Vehicle Rates Downbay
    • Peaks Island Residential Boarding Pass
  • Freight
    • Freight Rates
  • Islands
    • Chebeague Island
    • Cliff Island
    • Diamond Cove
    • Great Diamond Island
    • Little Diamond Island
    • Long Island
    • Peaks Island
  • Groups & Charters
    • Private Charters
    • Group Tours
    • Lobster Bakes
    • Weddings
    • Entertainer Listing
    • Caterer Listing
  • About Us
    • Careers
    • Contact Us
    • Commuter Center
    • Frequently Asked Questions
    • Getting Here
    • Blog
    • News
    • Board of Directors
    • ADA Accessibility
    • Civil Rights
    • History
    • Video Directory
    • Financial & Operational Performance
    • Project Information
    • Request for Proposals
    • Vessels
    • U.S. Coast Guard Maritime Security (MARSEC) Levels
    • Policies
    • Important Links
  • 2025 Cruising Casco Bay Concert Series
  • CBL Merch
  • Specialty Cruises
  • FAQs
  • Get Text Updates

Video Directory

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Casco Bay Lines - Our Ridership

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Casco Bay Lines - Charters

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Casco Bay Lines - Explore the Islands

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Casco Bay Lines - About Our Vessels

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This Summer, Come Cruise Casco Bay!

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Cruising Casco Bay - A History of Casco Bay Lines from 1871 - 1982

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Mailboat Run

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CASCO BAY LINES - Cruise Casco Bay! Full Length

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CASCO BAY LINES - Cruise Casco Bay! Teaser Clip

  • About Us
    • Contact Us
    • Commuter Center
    • Frequently Asked Questions
    • Getting Here
    • Blog
    • News
    • Board of Directors
      • CBITD Board Committees 2024/2025
      • Operations – Vehicle Reservations to Peaks Island
      • Operations – Congestion Subcommittee
      • Finance Committee – Rate Change
    • ADA Accessibility
    • Civil Rights
    • History
    • Video Directory
    • Financial & Operational Performance
    • Project Information
      • Terminal Renovation Project
      • Fleet Evaluation Project
      • Schedule Analysis Project
    • Career Opportunities
    • Request for Proposals
    • Vessels
    • MARSEC Levels
    • Policies
    • Important Links
  • Employee Portal
  • Site Map
  • Terms of Use
  • Privacy Policy
  • Policies
56 Commercial Street, Portland, Maine 04101 Phone: (207) 774-7871 Fax: (207) 774-7875 Email: moc.s1747805819enily1747805819abocs1747805819ac@of1747805819ni1747805819

Year-round ferry services, scenic cruises and boat tours from Portland, Maine to the islands of Casco Bay, including: Peaks, Little Diamond, Great Diamond, Diamond Cove, Long, Chebeague, and Cliff.

© 2025 Casco Bay Island Transit District.

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