Maine Beaches

Overview

Maine's coastline measures more than 3,500 miles once you count every cove, inlet, and island, but swimmable sandy beach is concentrated in a relatively short stretch. The southern coast, running from Kittery north through Wells and Scarborough, holds the longest and widest sand beaches in the state. Ogunquit's beach runs three miles of fine-grained sand backed by low dunes. Old Orchard Beach extends seven miles with a broad, flat face that fills on summer weekends. Wells Beach sits between them and draws a quieter crowd. Kennebunkport's Goose Rocks Beach is a two-mile strand on Goosefare Bay, calmer than Ogunquit and with shallower, warmer water in the bay's protected reach. Above Portland, sandy beaches thin out. Scarborough Beach State Park (Scarborough), Popham Beach State Park (Phippsburg), and Reid State Park (Georgetown) are worth the drive but shorter in length. At the top of the coast, Sand Beach in Acadia National Park is one of the only natural sand beaches on Mount Desert Island, carved between two granite headlands on the Park Loop Road.

If you want to understand how the beaches fit into a full Maine Travel Guide trip, including which region to base yourself in and how the coast connects, that overview is the best place to start.

What to Expect

Water temperature is the thing to square away first. Maine ocean water stays cold year-round. At the southern beaches, July and August surface temperatures typically run between 60 and 65°F. On a hot, calm August afternoon with a gentle onshore breeze, Ogunquit and Old Orchard Beach are genuinely pleasant for swimming. The water doesn't feel tropical, but people are in it all day. At Goose Rocks Beach, the sheltered bay at the north end of Kennebunkport can push a degree or two warmer than the open ocean. North of Portland the numbers drop. Popham Beach and Reid State Park in summer average closer to 55 to 60°F. Sand Beach in Acadia is notorious for hovering around 55°F even on the hottest days of August, which is why most visitors at Sand Beach walk the Ocean Path toward Otter Cliff rather than swim.

Facilities vary sharply by beach. Old Orchard Beach is the most developed, with full services, a pier, the Palace Playland amusement park, outdoor showers, and concession stands open all summer. Ogunquit Beach has bathhouses, concessions, and lifeguard coverage. Wells Beach is simpler but has public restrooms and a beachfront parking lot. At the state parks, expect a bathhouse, basic concession, and seasonal lifeguard service. Reid State Park in Georgetown has two connected beaches separated by a salt pond that warms up considerably more than the open ocean, making it particularly good for kids. Popham Beach State Park in Phippsburg has a sandbar that emerges at low tide, connecting to Fox Island. Walk it if you want, but check a tide chart first because it covers fast. Sand Beach in Acadia has a small bathhouse but minimal commercial services; bring what you need.

Lifeguards are on duty at Ogunquit Beach and Old Orchard Beach throughout the main summer season, typically late June through Labor Day. State park beaches have seasonal staff, but hours vary. Call ahead or check the Maine Bureau of Parks website if lifeguard coverage matters to your plans.

Best Season

Mid-July through mid-August is the window for warmest water, the most reliable sun, and every service open and running. That's also the peak crowd period. Ogunquit Beach parking lots fill before 9 a.m. on summer Saturdays. Old Orchard Beach boardwalk is packed from noon to 5 p.m. in July. If timing is flexible, the last two weeks of June hit a useful balance: crowds are lighter, prices for nearby lodging drop a bit, and water temps are close enough to swimmable. After Labor Day, the southern beaches thin out quickly. September weather on the Maine coast can be some of the best of the year, with dry air, warm sun, and daytime temperatures in the 65 to 75°F range, but water temperatures drop toward the low 60s and beach services begin to close.

The Maine Coast Road Trip pairs naturally with an early beach stop. Most people driving up from the south hit Ogunquit or Wells Beach near the New Hampshire border before continuing north. Route 1 from Kittery to Portland crawls in summer. Budget 30 to 45 extra minutes compared to off-season if you're traveling between 10 a.m. and 2 p.m. on a summer weekend.

Typical Costs

Maine state park beaches charge day-use fees per person, not per vehicle. Estimated rates (as of recent seasons): around $8 per adult and $2 per child for non-residents. Scarborough Beach, Popham Beach, and Reid State Park all use this structure. Lots at the popular state parks close when full, which at Popham Beach can happen before 11 a.m. on peak summer weekends. Arriving before 9 a.m. is the most reliable way to secure a spot.

At privately managed town beaches and commercial lots, parking fees run roughly $15 to $30 per day near Ogunquit Beach and Old Orchard Beach, with premium pricing closer to the sand. The Ogunquit Trolley, a seasonal summer shuttle, runs from lodging areas around town to the beach access points for around $2 per ride and is far less stressful than hunting for parking. Old Orchard Beach has more dispersed street parking than Ogunquit, which makes it slightly easier to manage without pre-planning.

A full beach day for a family of four, including parking, a meal at one of the boardwalk shacks, and basic rentals, typically runs $60 to $100 on the southern coast. After the beach, the Best Lobster Shacks in Maine page covers the lobster pounds scattered within a short drive of the main beach towns, most of them in the $20 to $35 per person range for a full meal.

How to Plan Your Beach Day

For the southern beaches, arrive before 9 a.m. or after 3 p.m. The early crowd gets the best parking and the calmest water before any afternoon chop. Evening visits in July and August are underrated: parking opens up, the light is warm, and the beach crowd thins to a fraction of midday. The Marginal Way in Ogunquit is a 1.25-mile cliff walk connecting downtown to Perkins Cove with a beach access point midway; it is the easiest way to reach the beach on foot if your lodging is in or near the village.

Pairing a beach morning with a water activity in the afternoon works well on the southern coast. First Chance Whale Watch operates from Kennebunk Dock and runs humpback and finback whale-watch trips that depart roughly 30 minutes north of Ogunquit Beach. If you are working your way up the coast toward Portland, Cap'n Fish's Cruises in Boothbay Harbor offers puffin and lighthouse tours that combine well with a midday stop at Pemaquid Beach in Bristol. Near Portland, Casco Bay Lines runs ferry trips from Commercial Street out to the Casco Bay islands; Willard Beach in South Portland is a short ride from downtown and avoids the Old Orchard crowds. For all water-based trips and tours, the Tour Operators and Charters directory has current options along the coast.

Sand Beach in Acadia requires a timed vehicle reservation to drive the Park Loop Road from late May through late October. Reservations are released 90 days in advance through Recreation.gov, with a small batch opening two days before. The free Island Explorer shuttle, running from late June through Columbus Day, serves Sand Beach from Bar Harbor and is the easier option if you do not have a reservation. The shuttle runs every 30 minutes and drops you at the bathhouse entrance. Pair the beach visit with a walk on the Ocean Path south toward Otter Cliff and Thunder Hole for a natural half-day loop.

Shore-based fishing is possible at most Maine beaches, particularly in late summer and early fall when striped bass move into the surf at Ogunquit and Wells. Maine requires a free saltwater fishing registration for visitors. The quieter ends of Ogunquit Beach (north and south of the main access) are the most productive stretches for surf fishing without interfering with swimmers. Boating and sailing options near the southern beaches are mostly day trips out of Kennebunk Dock or Portland Harbor.