Matthew’s Island
Eastport
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GUIDELINES
What You Need to Know
- No camping permitted
- Fires permitted (with restrictions)
- Carry out all trash (see details)
- Foot traffic only (not suitable for wheeled vehicles)
- Dogs are not permitted
- Respect privacy of preserve neighbors (see details)
- Help protect nesting eagles (see details)
- Do not remove archaeological artifacts
WHY WE CARE
Island Adventure Awaits
Enjoy the short, quarter-mile trail that leads across the island—offering pleasant scenery and many opportunities to reflect on why protecting these wild spaces is important. Keep your binoculars handy while you explore the preserve and scan the surrounding waters and shoreline for resident waterfowl, shorebirds, eagles, and migrating songbirds.
Features
How to Get There
From route 190, turn right onto Deep Cove Road in Eastport and continue for 1.6 miles to the end of the tar road—parking will be on your right. From there, use the 20’-wide right-of-way through private property to the footpath that leads through a field and over a bar to the island. Please respect the privacy of the landowners by staying on the path. You can also get to the island from the water by landing on the southern side of the bar connecting Matthews with tiny Sumac Island.
Caution: Matthews Island is only accessible for 2.5 hours on either side of low tide. When the tide comes in the currents can be very swift and dangerous–even in shallow water. Do not attempt to cross if water is moving over the bar.
Explore the Map
Click on trails and landmarks to learn more about what Matthews Island has to offer.
Preserve Details
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FIELD NOTES
Getting to Know Matthews Island
On the Preserve
The 14-acre Matthews Island Preserve, acquired by MCHT in 2012, is located in eastern Cobscook Bay in an important feeding area for sandpipers, plovers, and other migratory shorebirds. Connected to the mainland from low tide to mid tide, the island rises steeply from the shoreline on all sides and is surrounded by vast mudflats. Once burned to promote blueberries, the flora is now a mix of raspberries, blackberries, and alders with forest trees on the north end. Matthews Island features 4,100 feet of saltwater frontage, a bald eagle nest site, and is highly visible to motorists heading south into the city of Eastport.
Beware of the invasive red fire ants that are common in the Eastport area—bites are painful, so check your gear closely to avoid bringing these insects home with you. The island is available to the public for low-impact outdoor recreation as well as shellfish and other marine resource harvesting during daylight hours.
If the Island Could Talk
The island has a long history of human activity, dating back to when the Passamaquoddy would carry their canoes across the bar from Carrying Place Cove to access Cobscook Bay. The island was part of a 1765 land grant to Robert Bell, and Captain Charles Matthews later purchased it in 1798, calling it home until his death in 1849. Decades ago, the island was mostly open and served as a favorite destination for berry picking.
STORIES FROM DOWNEAST
Deepening Our Connections to Nature and One Another
Our stories remind us why we commit ourselves to the work of conservation. Here in Maine, nature is still big and bold enough to remind us that we are part of it. We want to make sure this remains true.
Be part of the movement
Contribute to a future with
healthy, open lands & waters
Donate Now
Give your time to help
care for the coast
Volunteer Now
Be a champion
for conservation
Spread the Word
More Information on Matthews Island
Help Us Take Care of the Preserve
This preserve belongs to all of us; that’s why it’s important to leave as little trace as possible when you visit.
To do that, please:
- Carry out all trash
- Carry out all pet waste
- Carry out all human waste (including toilet paper)
Campfires on the Preserve
Campfires by permit only—must be smaller than 3 feet. Contact the Maine Forest Service at 1-800-750-9777 for permit as well as the local fire department for any additional restrictions.
Additional guidelines:
- Keep all fires below high tide line
- Do not build fire rings
- Do not cut or break tree limbs, dead or alive
- Leave no fire unattended
- Completely extinguish all fires
Help Protect Resident Bald Eagles
Please view all wildlife from a distance and stay clear of the bald eagle nest on the island’s north end from March 1 to August 30.



