Jet Ski Rentals Serving Lakes Keowee and Hartwell

The RIDE of Your LIFE


What Makes Us Different?

Unlike most of the Jet Ski Rentals in the area, we offer delivery to every single boat ramp on Lake Hartwell and Lake Keowee. This means if you are staying on the lake temporarily, or if you have a home on the water, all you have to do is look for the nearest boat ramp. Once you find it, one of our staff members will be waiting there with your jet skis, lifejackets, and a manual to walk you through all of the safety features. Yes, we do all this and still manage to have the most competitive rates on the market.

Why Us?

Sea Jay Powesports LLC is dedicated to ensuring you and your family have the RIDE OF YOUR LIFE. Not only do we provide you with the best, but we will do everything to make sure you stay safe on the water. Our team here at Sea Jay will walk you through step by step how to safely operate the PWC so that you can feel confident on the water.

How Does it Work?

To book with us, first you must download and sign the rental agreement form, and every member in the party must fill out a waiver. You can access all of these documents here. These documents must be printed and signed upon arrival. Once this is done, you can view our fleet here. Once you find the right watercraft for you, you can book it and we'll handle the rest.

Contact Us for Multiple Weekday Rentals

You can either fill out a form here, or you can contact us at 864-710-7835. Email us at [email protected]

The Fleet

Our Mission

At Sea Jay Powersports, our mission is to deliver unforgettable lake adventures through premium jet ski rentals on Lake Keowee and Lake Hartwell. Proudly owned and operated by Dalton and Dominic, we are committed to safety, top-notch service, and creating high-energy, worry-free fun for families, thrill-seekers, and lake lovers on South Carolina's beautiful lakes.