Natural swimming hole
Reid State Park (Half Mile Beach)
Ocean cove · Maine
About this swimming hole
Reid State Park on Georgetown Island offers ocean swimming at Mile Beach and Half Mile Beach, plus a warmer saltwater lagoon. Maine’s first state-owned saltwater beach has lifeguards mid-June to mid-August, bathhouses, and picnic areas. Swimmers should check current conditions: beaches were closed to swimming in summer 2026 after multiple shark sightings.
Good to know
| Water type | Ocean cove |
|---|---|
| Best season | June-September |
| Fees | State park day use |
| Reservations required | No |
| Parking | State park lot |
| Amenities | restrooms, picnic tables |
| County | Sagadahoc County |
| Nearest town | Georgetown |
| Safety notes | Check for shark-related swim closures; lifeguards mid-Jun to mid-Aug; stay in lifeguarded areas |
Map
Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Can you swim in Reid State Park (Half Mile Beach)?
Yes — Reid State Park (Half Mile Beach) is listed as a natural swimming spot in Maine. Heads-up: Check for shark-related swim closures; lifeguards mid-Jun to mid-Aug; stay in lifeguarded areas. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Reid State Park (Half Mile Beach) require reservations?
No reservations are required at Reid State Park (Half Mile Beach) based on current information — but verify before you go.
Is there a fee to visit Reid State Park (Half Mile Beach)?
Reported fee info: State park day use. Fees can change — confirm with the official link.
When is the best time to visit Reid State Park (Half Mile Beach)?
The best season is typically June-September.