Experience diverse wellness treatments steeped in the spirit of our seaside location.

Rooted in rituals of thalassotherapy, timeless healing modalities, and science-based beauty advances, The Seawater Spa embodies a modern fusion of health club, spa retreat, and wellness hub. Inspired by the healing power of salt, sand, and sea, our oceanfront spa provides a broad range of wellness treatments including seawater and marine-based therapies, bathhouse experiences, contrast bathing, advanced skincare, and therapeutic bodywork. We invite you to explore our current offerings and discover the exceptional facilities, talented team, and dynamic programming that make The Seawater Spa a world-class haven of holistic well-being.

The Seawater Spa BathHouse at Gurney's Montauk Resort


The BathHouse

The BathHouse's heating, cooling, and resting environments are designed to invigorate the body and balance the nervous system. Guide yourself through our marine-inspired facilities, thermal pools, and seawater pool circuit, in complement with our dry sauna, co-ed relaxation areas, eucalyptus steam room, and heated stone bench.

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Couple smiling together and relaxing on pool ledge.


The Saltwater Pool

Enjoy our indoor pool with expansive views of the Atlantic, heated for year-round soaking and swimming.

Woman in locker room relaxing with a book and beverage.


Locker Rooms, Saunas and Relaxation Areas

Included with a 60 minute treatment, enjoy complimentary use of our private men’s and women’s locker rooms, dry sauna and co-ed relaxation rooms, eucalyptus steam room and heated stone bench.

Woman working out on treadmill overlooking indoor saltwater pool.


24 Hour Fitness Center

Our 24-hour gym makes it easy to stay in shape while you’re away from home. Enjoy complimentary use of our ellipticals, Peloton bikes, weights, treadmills and more. Personal training services available. Join us for daily classes including Cardio Dance, Mat Pilates, Restorative Yoga, Power Yoga, HIIT, and Beachside Bootcamp.

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