The Maine to Nova Scotia ferry is The CAT, a seasonal 3.5-hour car ferry from Bar Harbor to Yarmouth.
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For the ferry from Maine to Nova Scotia, Canada, the practical route is The CAT high-speed car ferry between Bar Harbor, Maine, and Yarmouth, Nova Scotia. The crossing is short, but the full plan needs three pieces: the seasonal schedule, the vehicle or foot-passenger fare, and the border documents you will need at check-in.
The ferry usually makes the most sense when your Maine trip already includes Acadia National Park or coastal Maine. From inland Maine, Portland, or Boston, the time advantage shrinks once you add the drive to Bar Harbor, check-in, and the drive onward from Yarmouth.
How Does The Maine To Nova Scotia Ferry Work?
The CAT carries foot passengers, bicycles, motorcycles, cars, SUVs, RVs, and buses between Bar Harbor and Yarmouth. Bay Ferries lists the 2026 season from May 14 to October 14, with the crossing taking about 3.5 hours.
Most Yarmouth departures leave in the morning on Atlantic Time, and most Bar Harbor departures leave in the afternoon on Eastern Time. That one-hour time-zone gap matters: a 3:00 PM departure from Maine lands in Nova Scotia in the evening local time, so plan dinner and lodging before you sail.
After you have checked your sailing date, compare ferry seats, vehicle space, and transfers here:
Maine To Nova Scotia Ferry Route: Every Option Compared
Travelers going from Maine to Nova Scotia have one direct ferry route and several backup patterns. The direct ferry is the cleanest choice for Bar Harbor and Acadia trips; driving around is better if your Maine starting point is far from the coast or the ferry schedule does not match your dates.
| Route Option | Travel Time | Rough Cost |
|---|---|---|
| The CAT as a foot passenger | 3.5 hours at sea plus 60-minute check-in | $105 spring/fall or $136 summer adult one-way with port fee |
| The CAT with a car under 20 feet | 3.5 hours at sea plus check-in and vehicle boarding | About $261 spring/fall or $345 summer for one adult and car |
| The CAT with a motorcycle | 3.5 hours at sea plus check-in | About $192 spring/fall or $252 summer for one adult and motorcycle |
| The CAT with a bicycle | 3.5 hours at sea plus check-in | About $121 spring/fall or $157 summer for one adult and bike |
| Round-trip adult foot passenger | Two 3.5-hour crossings, one each way | $196 spring/fall or $251 summer with round-trip port fees |
| Drive around through New Brunswick | Roughly 8 or more hours from Bar Harbor to Yarmouth before stops | Gas, meals, and possible overnight costs vary by route |
| Bus to Bar Harbor plus ferry | Often 10 or more hours depending on Maine connections | Bus fare plus the foot-passenger ferry fare |
What The CAT Costs In 2026
Bay Ferries fares change by season, vehicle type, and passenger age. The cheapest adult one-way fare in 2026 is $90 in spring or fall before the $15 port and security fee; the summer adult one-way fare is $121 before the same fee.
The vehicle charge is added on top of passenger fares. For a standard vehicle up to 20 feet and under 7 feet high, the 2026 one-way vehicle charge is $156 in spring or fall and $209 in summer. Taller vehicles, trailers, RVs, and longer rigs cost more, so measure height and length before picking a fare class.
- Adults: Ages 14–59 pay the standard adult fare.
- Seniors: Ages 60 and older get a small discount.
- Youth: Ages 7–13 pay a reduced fare.
- Children: Ages 0–6 sail free, but they still need proper border documents.
- No-shows: Bay Ferries lists a $25 USD no-show fee for reservations that are not used.
Documents, Check-In, And Border Rules
Passengers need valid border documents because the ferry is an international marine crossing between the United States and Canada. Bay Ferries states that REAL ID is not valid for this crossing, and all passengers must check in at least 60 minutes before departure on the Bay Ferries travel documents and check-in page.
For most US leisure travelers, a valid passport is the cleanest document. A US passport card can also work for land and sea crossings, but a passport book gives more flexibility if weather, medical issues, or other disruptions push you toward flying.
Bar Harbor departures have a helpful early check-in window the day before travel, plus morning check-in on the day of sailing. Vehicle passengers should treat the 60-minute cutoff as a hard deadline, not a suggested arrival time.
Border gate: Canadian officials decide entry at the port. Travelers with criminal convictions, including DUI history, should verify admissibility with Canadian authorities before buying nonrefundable travel plans.
Where To Stay After Arriving In Yarmouth
Yarmouth is the arrival town, and staying there on ferry night is the lowest-stress choice after an afternoon crossing from Maine. The ferry reaches Nova Scotia late enough that pushing straight toward Digby, Lunenburg, or Halifax can make the first night feel longer than planned.
Choose a Yarmouth hotel if you want an easy customs exit, dinner, and a fresh start the next morning. Choose a roadside stay outside town only if you are driving onward immediately and you have already checked late-arrival rules.
To compare Yarmouth stays close to the ferry terminal, use the map below:
Should You Take The Ferry Or Drive Around?
The ferry wins when Bar Harbor, Acadia National Park, or coastal Maine is already part of your trip. Driving around wins when your Maine starting point is far inland, your dates fall outside the ferry season, or you need a more flexible border crossing.
The ferry also saves the most energy for road-trippers carrying a car into Nova Scotia. You avoid a long loop through New Brunswick, arrive directly on the southwest coast, and can build a Nova Scotia route through Yarmouth, Digby, Annapolis Royal, Lunenburg, and Halifax.
Driving around still has real advantages. You can cross when you want, stop along the Bay of Fundy, and avoid ferry cancellations tied to weather or mechanical delays. The trade is time: the road route is a full travel day for many visitors, not a short hop.
Your Route Pick
The right Maine to Nova Scotia route depends on your starting point, your vehicle, and your tolerance for fixed schedules. The ferry is the strongest pick for travelers already near Bar Harbor; the road route is the safer pick for people who value flexibility more than time saved.
- Pick The CAT with a car if you are visiting Acadia and want the simplest arrival into southwest Nova Scotia.
- Pick The CAT as a foot passenger if you can arrange pickup, rental transport, or a night in Yarmouth after arrival.
- Drive around if ferry dates, border documents, vehicle size, or weather risk make the sailing awkward.
- Stay in Yarmouth the first night if you arrive on the afternoon Bar Harbor departure and want an easy next morning.
Once your date and vehicle plan are set, compare the crossing and onward transport in one place:
References & Sources
- Bay Ferries.“Travel Documents & Check-In.”Supports border document requirements, check-in timing, and customs procedures for The CAT ferry.