Altmann Aquatics River Ridez
We are a local, veteran-owned and operated family business.
Veteran Discount
Special Offers
Packages
We can meet you anywhere along the Thousand Islands: Alexandria Bay, Clayton, Henderson Harbor, Sackets Harbor, Kingston, Gananoque, Rockport and more, to include pick up at privat docks and houses on the river.
Our Exclusives
Top Luxury Jetboats
B Series
$200.00
- B-Series (5-seater, 180 HP) – $200 for a 30 min tour
- Military and Cash Payment Discounts Available!
- Up to 5 Guests
- For special offers call or text us before booking
M Series
$160.00
- M-Series (2-seater, 180 HP) – $160 for a 30 min tour
- Military and Cash Payment Discounts Available!
- Up to 2 guests
- For special offers call or text us before booking
B Series
$300.00
- B-Series (5-seater, 180 HP) – $300 for a 60 min tour
- Military and Cash Payment Discounts Available!
- Up to 5 Guests
- For special offers call or text us before booking
M Series
$250.00
- M-Series (2-seater, 180 HP) – $250 for a 60 min tour
- Military and Cash Payment Discounts Available!
- Up to 2 guests
- For special offers call or text us before booking
Recommended
Boater Safety Video
About Us
Altmann’s Aquatic River Ridez
Altmann’s Aquatic River Ridez is redefining water sports in the Thousand Islands, offering a one-of-a-kind experience with high-performance aquatic vehicles that combine the sleek design of a luxury supercar with the agility of a jet ski. Our River Ridez are built for speed, style, and adventure, giving riders the ultimate way to explore the stunning waters of the St. Lawrence River.
As a veteran-owned business, Altmann’s Aquatic River Ridez is committed to bringing innovation, adventure, and high-performance fun to the Thousand Islands. Book your ride and make waves with the most exciting water experience on the river!
- Stunning Cruise
- Premium Fast Jet Cars
- Quality Service Guaranteed
Boating Soul
Our Gallery
Our Team
Meet Our Crew
Martin is a 20-year retired combat veteran from the US Army who loves working out and traveling with.
Martin Altmann
Owner
Shaleena balances her passion for beauty at the Medispa with her love for the water on the river.
Shaleena Altmann
Owner
When Liam isn’t showing you around the stunning Thousand Islands, he’s working on earning his private pilot’s license.
Liam Altmann
Tour Guide
Malik Altmann, the youngest member of Altmann Aquatic River Ridez, is playfully known as the family mechanic. Don’t.
Malik Altmann
Mechanic
Testimonials
What Customer Say
This was hands down the most exciting thing we did all summer! The JetCar is like a sports car on water — fast, smooth, and a total head-turner. Altmann Aquatics made the whole experience super easy and safe. We’ll be back!
I’ve never seen anything like the JetCar before — it felt like something out of a James Bond movie. The staff at Altmann Aquatics were friendly and professional, and the ride was unforgettable!
Melissa T., Watertown NY
We booked two JetCars for a bachelor party and it was a total blast. The guys can’t stop talking about it. Definitely a unique experience you won’t get anywhere else!
David S., Fort Drum
The JetCar looked amazing on camera and the ride was just as fun as it looks. If you're in the area and want something wild for your Instagram, this is it. Totally worth it!
Emily K., Alexandria Bay