Moshier Island

Moshier Island is Casco Bay at its most raw and restful. With no signs, no crowds, and no distractions, it’s a place that lets you just be. Whether you’re anchoring in a quiet cove for lunch, rowing ashore for a shoreline wander, or simply enjoying the stillness, Moshier is a reminder that the best adventures don’t always come with trail maps.

A photo of a secluded cove on moisher isalnd during a summer day
Another photo of a secluded cove on Moshier island shows the deep green of the water at high tide
A photo shows a secluded cove on Moshier Island from up on a cliff with birch trees.
A photo shows a beach on moshier island at low tide.
A photo shows two little kids playing on the rocks on a beach at Moshier Island.
A photo shows the sun setting from the bow of a boat anchored for the night in a cove at moshier island.
A photo of yellow sea shells spells out "maine" on a beach on moshier island.

Moshier Island: Rugged, Remote, and Utterly Peaceful

Located about ten miles northeast of Portland, Moshier Island is one of the quieter, wilder corners of Casco Bay — the kind of place that feels worlds away, even on a sunny afternoon. With its thick spruce forests, rocky shoreline, and quiet coves, Moshier is perfect for boaters looking to get off the beaten path.

There are no ferries, no roads, and no crowds here. Moshier Island is only accessible by private boat — which is exactly how the locals like it.

A True Off-the-Grid Getaway

Sometimes called Big Moshier, this island is known for its dramatic shoreline and dense natural cover. The interior is rich with evergreens, moss, ferns, and wildflowers. A few cabins dot the edge of the island, but there are no power lines, cars, or stores. Just granite, trees, and peace.

If you’re looking for picnic tables, beaches, and trail maps, this might not be your spot. But if you’re up for an afternoon of quiet exploration, coastal paddling, or finding a quiet place to read with the sound of waves in the background — you’re in the right place.

Anchoring & Coming Ashore

Moshier Island has several small coves that are ideal for anchoring or rowing ashore by dinghy or kayak. The shoreline is rugged, with steep granite ledges in places, so take care when choosing your landing spot.

Once ashore, you’ll find:

  • Footpaths weaving through scrubby woods and swampy lowlands

  • Secluded stretches of granite shoreline perfect for a picnic or quick dip (if you can handle the chilly water)

  • Absolute quiet — the kind you only get when you leave the world behind

What to Know Before You Go

  • Access: By private boat only. No ferry or public transport.

  • Anchoring: Best in one of several protected coves

  • Shoreline: Rugged granite ledges; landing is easiest by dinghy or paddlecraft

  • Amenities: None — bring what you need, take everything back with you

  • Respect private property: There are a handful of cabins on the island; please avoid private areas