Portland, Maine
Discover Casco Bay Like Never Before
Private boat charters — cruise the islands, harvest oysters, and taste the real Maine coast.
Scroll
↓
Portland, Maine
Private boat charters — cruise the islands, harvest oysters, and taste the real Maine coast.
Why Choose Us
Captain Larus grew up sailing in Iceland and has navigated waters from Long Island Sound to Chesapeake Bay before calling Casco Bay home.
Casco Bay's islands shield the waters from the Atlantic, creating calm, lake-like conditions perfect for a day on the water.
Every charter is just you and your group. We tailor each trip to your preferences for a truly personal experience.
Our Charters
Unwind on a relaxed evening cruise through the usually calm waters of Casco Bay. Enjoy a bottle of wine and a cheese board as the sun sets behind the Portland skyline — the perfect way to end a summer day.
.jpg)
A three-hour adventure through the Casco Bay archipelago with a stop at a working oyster farm. Taste fresh oysters pulled right from the water and explore the stunning islands along the way.
.jpg)
Your Charter Includes
The entire boat is yours — no shared tours, no strangers. Perfect for birthdays, bachelorette parties, weddings, or hosting your VIPs.
Captain Larus brings over 45 years of experience and a U.S. Coast Guard Captain's License.
Learn about the history, wildlife, and lore of Casco Bay's 365 islands as you cruise.
Life jackets, first aid, and all USCG-required safety gear provided on every trip.
Want to linger at a lighthouse or find a quiet cove? Every route is tailored to you.
Bring your own food aboard — we provide a cooler and ice. Drinks and oysters are included on applicable tours; food at bay stops is at your own expense.
Our Story
After watching the family boat tied to a mooring for a couple of summers, Captain Larus ran into a hotelier in Portland who asked if he could take his guests out on the water. The idea had been brewing for months — and the business took off.
With a USCG Captain's License and over four decades of sailing experience from Iceland to Maine, Captain Larus brings unmatched knowledge of these waters to every voyage.
Guest Reviews
"Larus, the boat captain was tremendous. My wife and I had a fabulous time and we learned a lot about Casco Bay and lobster/mussel/oyster farming and harvesting. He took us to an island with an Inn and visited some lighthouses as well. Not inexpensive but well worth it. It was a great day!"
William
Oyster Farm Adventure, August 2025
"Boat tour was great! Amazing day with a great tours guide that allowed us to sample oyster farm products and took us to an amazing small Lobster roll place. Saw a few seals on the trip, as well as Portland Head Lighthouse and lots of islands. Very cool. Exactly what we were looking for on a private tour."
Ed
Boat Tour, August 2024
"Wow!!! This was absolutely the highlight of the trip. The boat is immaculate, spacious and incredibly luxurious feeling. We saw a ton of wildlife, went to secluded beaches and were offered a ton of beverage options!! But the best part, by far, was Larus himself. What a fabulous person!! This is a MUST! It was perfect in every way!"
Nicole
Charter, July 2023
.jpg)
.jpg)
.jpg)
Planning Your Charter
You're welcome to bring your own food aboard any charter — we provide a cooler and ice to keep things cold. On our Sunset Cheese & Wine Cruise, a bottle of wine and a cheese board are included. On the Oyster Farm Adventure, drinks and fresh oysters are provided. Any food purchased at island or bay stops is at the guest's expense.
Yes! Our charters are family-friendly and suitable for kids of all ages. Children love seeing the islands, spotting wildlife, and learning from the oyster farmers.
Our boat comfortably accommodates up to 6 passengers for the standard tours. Each charter is completely private — it's just your group and our captain.
Yes, weather and sea conditions do affect our ability to operate safely. We closely monitor forecasts and will contact you in advance if conditions look unfavorable. If we need to cancel or reschedule due to weather, we'll work with you to find an alternative date or provide a full refund. Your safety and comfort are our top priorities.
Your private charter includes the captain and crew, all safety equipment, fresh oyster tastings (on oyster farm tour), or a bottle of wine and a cheese board (on sunset cruise), and fuel.
If we cancel due to weather conditions, a full refund will be issued. If the guest cancels up to 7 days before the scheduled tour, a 50% refund will be issued.