About Dennis Parasail & Jet Ski
Dennis Parasail & Jet Ski has been Cape Cod's go-to adrenaline outfitter since 2003, launching parasail flights and jet ski adventures from Sesuit Harbor in East Dennis. Perched on the calm north side of the Cape overlooking Cape Cod Bay, their home base offers sheltered waters ideal for first-time riders and families looking for a thrill without the chop of the open Atlantic.
Their parasail rides lift passengers 600 to 800 feet above the bay for panoramic views of the Cape Cod shoreline, Sandy Neck dunes, and — on clear days — the Provincetown skyline. Jet ski rentals run on guided routes through the harbor and out into the bay, with Deluxe Yamaha WaveRunners available by the hour. They also offer boat rentals and custom half-day charter trips for groups wanting to combine multiple water activities into a single outing.
What keeps customers coming back is the low-key, family-friendly vibe — the Sesuit Harbor launch site is far less crowded than the busy Hyannis waterfront, and the staff takes time to brief every rider thoroughly. Their TripAdvisor reviews consistently highlight the professional crew, well-maintained equipment, and the sheer beauty of the Cape Cod Bay setting that most visitors never see from shore.
