Compare Specs Discover '24 PWCs Browse Reviews
The Most Stable Jet Skis by Brand [Sea-Doo vs. WaveRunner vs. Kawasaki]

The Most Stable Jet Skis by Brand [Sea-Doo vs. WaveRunner vs. Kawasaki]

Based on our research, the most stable jet skis by brand are as follows:

  • Sea-Doo: GTX series, RXT-X 300, Fish Pro Sport/Trophy, Wake Pro, Explorer Pro
  • WaveRunners: FX series
  • Kawasaki: Ultra 310 series
If you want to find out more about these models, you’ve come to the right place.

We at JetDrift have compiled all you need to know under one roof!

The Most Stable Jet Skis

The Most Stable Sea-Doos

As a rule of thumb, the most stable Sea-Doos are built on the innovative ST3 platform, which is claimed to be the most stable jet ski hull in the marketplace. It measures 135.9 inches in length, 49.4 inches in width, and 45.2 inches in height.

It features a deep-V design and the Sea-Doo-exclusive center storage, which offers easy access on open waters.

Many great Sea-Doos are built on this super-stable ST3 platform, including:

You can find out all about these models by following the links above!

The Most Stable WaveRunners

The most stable WaveRunners are arguably the touring FX models, which are the Japanese rivals of Sea-Doo’s GTX line.

These skis are built on the largest WaveRunner hull, measuring 140.9 inches in length and 50 inches in width.

The FX family includes many exciting models, including:

The Most Stable Kawasaki Jet Skis

If you are looking for the most stable Kawasaki jet skis, then the amazing Ultra 310 series is for you.

This platform was completely redesigned for the 2022 model year and is being returned with many innovative features.

These flagship Kawasaki jet skis built their reputation on having excellent stability and rough water handling.

The members of this Ultra 310 family are as follows:

Takeaways – Which Jet Ski is the Most Stable?

The most stable jet skis are the luxury/touring models built on the largest PWC platforms available. When it comes to specific models, the most stable jet skis by brand are FX WaveRunners from Yamaha, Ultra 310 jet skis from Kawasaki, and Sea-Doos built on the ST3 platform.

The latter is claimed by the manufacturer to be the most stable jet ski hull in the industry.

You can find many great Sea-Doos with the ST3 hull in the lineup, like the GTX family, RXT-X 300, and the “PRO” models including the Wake Pro, Explorer Pro, and Fish Pro Sport/Trophy.

You can also make a jet ski more stable with some aftermarket mods and/or stability collars.

This is our short compilation of the most stable jet skis available. We hope you like it!