Families come to Cape Cod for the beaches in the photographs, which are the Atlantic ones on the outer shore, and then discover that those beaches are cold, steep and breaking hard onto the sand. A three-year-old lasts about six minutes.
The good news is that the Cape has two family assets that nobody puts on a poster, and both are better than the ocean for anyone under about eight.
Start with the coast, not the town
| Age | Best default | Why |
|---|---|---|
| Under 5 | Bay flats at low tide | Warm ankle-deep water for hundreds of metres, no waves, endless crabs |
| 5 to 8 | Bay flats and the kettle ponds | Swimming without surf, and freshwater that is genuinely warm |
| 8 to 12 | Nantucket Sound, plus the Rail Trail | Small waves, warmest sea water, flat cycling |
| 12 and up | The Atlantic beaches | Now the surf is the point rather than the problem |
The tidal flats, which are the whole trick
Twice a day the bay side of the Cape empties. At Skaket in Orleans, First Encounter in Eastham, and Paines Creek, Breakwater and Mayflower over in Brewster and Dennis, low water uncovers several hundred metres to close to a mile of firm rippled sand, threaded with warm shallow channels and tidal pools.
For small children this is better than any beach. There is nothing to be knocked over by, the water is bath-warm where it has sat on hot sand, and the flats are full of hermit crabs, moon snails, razor clams and the occasional flounder. Children who refuse to go near the ocean will spend four hours out there.
Two rules. Check the tide table and go out on the falling tide rather than the rising one, so the water is retreating ahead of you. And get to the car park early, because Skaket in particular fills long before lunchtime in July.
The kettle ponds, the Cape's most underrated family day
The glacier that built this peninsula left blocks of ice buried in the outwash. They melted, the ground collapsed, and the hollows filled with groundwater. The result is several hundred freshwater ponds scattered across the Cape, and a handful of them are set up for swimming.
Nickerson State Park in Brewster has the best cluster, with Flax Pond and Cliff Pond, roughly eight miles of paved trails, a campground and a direct connection to the Rail Trail. Long Pond spans Harwich and Brewster. Gull Pond in Wellfleet and Great Pond in Eastham serve the Outer Cape.
The ponds solve three problems at once. The water is warm by July. There is no surf at all. And there are no sharks, which for a nervous eight-year-old is not a small thing. Save one wet afternoon's worth of goodwill by putting a pond day in the middle of the week.
Cape Cod Baseball League, which is free
Ten teams of college players use wooden bats and play a summer season that runs from roughly mid-June to early August, at town fields in Chatham, Orleans, Brewster, Harwich, Yarmouth-Dennis, Hyannis, Cotuit, Falmouth, Bourne and Wareham. Admission is free; a hat goes round for donations in the middle innings.
It is a genuinely good evening. The fields are small, the crowd sits on blankets on the bank, players sign programmes afterwards, and a meaningful share of Major League rosters came through this league. Bring a sweatshirt; the temperature drops hard after sunset on the Cape.
Bikes, boats and the wildlife
The Cape Cod Rail Trail is flat, paved and about as safe as family cycling gets, with the caveat that the road crossings are real. Start at Nickerson with young children: shade, few crossings, and the park's own loops to escape onto. For the most cautious riders, the Cape Cod Canal service roads have seven flat miles on each bank and no road crossings at all.
For boats, take the seal trip out of Chatham before the whale watch. It is shorter, closer to shore, calmer, and the seals around the Monomoy shoals are a sure thing in a way that whales are not. Four hours offshore is a long time for a six-year-old to discover they are seasick.
The Cape Cod Museum of Natural History in Brewster is the best rainy-morning-and-sunny-afternoon combination on the peninsula, because the John Wing Trail runs from the back of the building straight out across the marsh onto the flats.
Chatham Fish Pier costs nothing and delivers: an observation deck above the working dock where the day boats unload, with seals loitering in the channel waiting for what gets thrown over.
When the weather turns
- Heritage Museums and Gardens, Sandwich: about a hundred acres of grounds, an American automobile collection, an antique carousel children can ride and a treetop adventure course.
- Sandwich Glass Museum, with glassblowing demonstrations, in the Cape's oldest town.
- Wellfleet Drive-In, one of the few surviving drive-in cinemas in New England, which works in drizzle and has a flea market attached on selected days.
- The JFK Hyannis Museum, for older children, in the town where the family summered.
- The Route 28 strip through Yarmouth and Dennis: mini golf, go-karts, ice cream, and no pretence of being anything else. Every Cape childhood contains an afternoon of it.
The safety part, which is short and non-negotiable
The outer Atlantic beaches have a steep face and a shore break that lands with force close in. It will take a small child off their feet. Keep them in the shallows and hold hands in the break.
White sharks are a normal part of an Outer Cape summer, and the purple flag with the white shark silhouette is an instruction rather than a decoration. If it is flying, or if lifeguards have closed the water, that is the end of the discussion. Keep well away from seals, because seals are the reason the sharks are there. None of this applies to the ponds or, in any practical sense, to the bay flats.
And know that the Seashore lifeguards work only from roughly the third week of June to Labor Day. September on Cape Cod has the warmest water of the year, the emptiest beaches, and nobody watching the water.
Last updated
Opening hours, ordinances and prices move with the season. We re-check this guide rather than rewrite it, and the date above is the last time someone did. How we research and correct.
