Lake Hartwell Jet Ski Rentals

Jet Skis Delivered To You!

View Waiver Call Now: (864) 710-7835

Jet Ski Rental Pricing

A Better Way to Rent Jet Skis on Lake Hartwell

Why Choose Us?

At Sea Jay Powersports, we handle the logistics so you can focus on having a great day on the water. Here's what makes us different:


Delivery Straight to Your Ramp: Forget hauling trailers or waiting in line. We bring your jet ski directly to the boat ramp of your choice on Lake Hartwell or Lake Keowee. Delivery is free within 30 miles, with a $5 per mile charge beyond that.


Everything You Need, Included: Your rental arrives with a full tank of gas, life jackets for every rider, and all required safety equipment. No upsells, no missing gear.


Hands-On Walkthrough Before You Launch: We don't just hand you the keys. Our team walks you through the jet ski and answers every question before you hit the water, so your first moment on the lake is confident, not confusing.


A Fleet That's Always Ready: Our jet skis are kept in top condition through regular maintenance, so you can count on a smooth, reliable experience every time.


Know Best Spots To Go: Lake Hartwell is our backyard. From the best routes to local insider tips, we'll help you get more out of your day than you could on your own.

Book Your Adventure

How to Book Your Lake Hartwell Jet Ski Rental

Booking your jet ski rental with Sea Jay Powersports is quick and easy, so you can focus on enjoying your time on Lake Hartwell.


1. Complete your paperwork
Fill out your
rental agreement and waivers online for everyone in your group.


2. Choose your jet ski
Browse our fleet and pick the perfect ride for your day on the water.


3. Book your rental
Reserve your jet ski online in just a few clicks.


4. Show up and ride
We’ll deliver your jet ski to your selected boat ramp, ready and waiting when you arrive.


That’s it. No hassle, no waiting, just a smooth, stress-free day on the lake.

What our customers say
Based on 47 Google reviews
Quality jet skis and excellent service provided by Cory and Jordan.
Convenient delivery option and easy coordination for pickup and drop off.
Friendly and accommodating staff who ensure a great day on the water.
Kenneth Parrish
Kenneth Parrish
7 months ago
Had a great day at the lake with 2 sea doo rentals fro Sea Jay. Lake Hartwell. Will do it again soon.

Frequently Asked Questions

We want to ensure that your time on Lake Hartwell is enjoyable and safe. Here are some common questions about our jet ski rentals.

  • What are the age requirements for renting a jet ski?

    You must be at least 21 years old to rent a jet ski. If you are 16 or older, a signer who is 21 or older must be present while riding.
  • Can I beach the jet ski?

    To keep our jet skis in great condition for everyone, beaching is not permitted. For overnight rentals, we kindly ask that you use a drive-on jet ski dock to ensure safe and secure storage.

  • Are there any restrictions on riding times?

    Yes, the state of South Carolina does not allow riding between sunset and sunrise to ensure safety.

  • What’s the delivery range for free jet ski drop-off?

    We offer free delivery within 30 miles. Beyond that, there is a charge of $5 per mile.

  • What safety equipment is included?

    Life jackets are provided with your rental to ensure your safety while enjoying the water.
  • Do I need to refill the jet ski before returning it?

    All jet skis are delivered with a full tank of fuel, and we kindly ask that they are returned full so they’re ready for the next rider.

  • Do I need to pay a security deposit?

    Yes, a $650 security deposit is required for all rentals. Payments are made securely online through Booqable. The deposit will be fully returned as long as the jet skis are brought back in the same condition they were delivered, with no signs of beaching or damage, and with full gas tanks.

  • Can I tow a tube or other watercraft with the jet ski?

    For safety and liability reasons, towing is not permitted. This includes tubes, wakeboards, or any other watercraft.