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Fares

Tariff 11 Fares Effective June 1st, 2025

Fares

Passenger and Walk-On

Island PairTicket TypeOff-Peak Rate
10/1 to 5/31
Peak Rate
6/1 to 9/30
Rockland ~ Vinalhaven
Rockland ~ North Haven
Bass Harbor ~ Swans Island

Maine State Ferry Service

Notice - An Act to Establish Lifetime Ferry Passes for Retired Maine State Ferry Service Employees
 

This notice is for all former state employees who are receiving retirement benefits after at least 15 years of employment with the Maine State Ferry Service and who are a year-round resident of one of the served islands of the Maine State Ferry Service:

Fort Knox

Located on the west bank of the Penobscot River in Prospect, Maine, in an area known as the Penobscot Narrows, Fort Knox is one of the best-preserved military fortifications on the New England seacoast. The fort has many unique architectural features, as well as a rich history behind its walls.

Waldo Hancock Bridge

The Penobscot Narrows region is rich in transportation history. Prior to the construction of the Waldo-Hancock Bridge, a ferry regularly carried passengers across the Penobscot River. In 1929, the Maine legislature authorized $1.2 million in 30-year bonds to build the Waldo-Hancock Bridge, with the understanding that the cost would be recouped by tolls. What began as a traffic necessity to accommodate the increasing number of northbound travelers on Route 1 soon became a historical and economic landmark as well as an example of engineering innovation.

Rates & Rentals

Rates and Hours

There is no limit to the time you can spend in the observatory, but please understand that there are others waiting to visit.

Observatory Hours

  • May 1 to June 30: 9 AM to 5 PM
  • July 1 to August 31: 9 AM to 6 PM
  • Sept 1 to Oct 31 : 9 AM to 5 PM

**Fort Knox is open from May 1 through October 31 from 9AM to 6PM, and open until 7PM from July 1 through October 31. Park grounds are open year-round from 9AM to sunset.

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