Cape Cod has always had a thing for lighthouses. The hook-shaped peninsula off Massachusetts packs in more than a dozen historic lights, and no two are quite alike — some are tall white classics, others squat brick or red metal towers hidden in dunes. Picking ten highlights is a good excuse to build a whole trip around them, though fair warning: not all of them can be reached by car.

Start with the headliners. Highland Light in Truro is the oldest and tallest on the Cape — first ordered by George Washington in 1797, with the current tower dating to 1857. Nearby, Nauset Light in Eastham is the one you already know: the red-and-white tower from the Cape Cod Potato Chips bag, standing along the Cape Cod National Seashore, with seasonal open houses that let you climb to the lookout room.

For drama, head to Race Point Lighthouse near Provincetown. Getting there means a hike over sand or a permitted four-wheel-drive vehicle, but the payoff is a remote dune setting and some of the best sunsets on the Cape — plus the option of overnight stays in season. Also on the Provincetown end, Wood End and Long Point lights are reached by boat or, in Long Point's case, a six-mile round-trip walk along a sandy spit. Neither opens for tours, but their isolation is exactly the appeal.

Chatham Light on the southeastern corner has been operating since 1808 and offers free guided tours on selected summer Wednesdays. Movie fans may clock it from "The Finest Hours." It faces east, so photographers should show up at sunrise. In Falmouth, Nobska Point Lighthouse has grounds open year-round and summer tours, with sweeping views towards Woods Hole, the Elizabeth Islands and Martha's Vineyard.

A few require more commitment. Monomoy Point Light — a big red metal cone unlike anything else on the Cape — sits inside the Monomoy National Wildlife Refuge on a sandy island reached only by boat or a marsh hike. Sandy Neck in Barnstable is privately owned, so no tours, but you can see it from a kayak, paddleboard or the marsh trails. And in Eastham, the Three Sisters are exactly what they sound like: three tiny 22-foot wooden towers, now cared for by the National Park Service, with grounds you can wander freely.

The appeal for travellers is that lighthouse-hopping pairs naturally with everything else the Cape does well — beach days, seafood, and laid-back coastal towns. Some lights take five minutes to photograph from a car park; others deserve half a day. Mixing the easy ones with one or two of the remote ones is what turns a simple drive into a proper Cape Cod itinerary.