World leading manufacturer of waterjet propulsion units and control systems

Our range of waterjet propulsion units and control systems are built to accommodate input power of up to 1500kW / 2040HP, ensuring that even the most demanding marine environments are met with power and precision.

Discover the art of innovation
with Alamarin-Jet

Welcome to the realm of Alamarin-Jet, where we redefine the art of precision with waterjet technology.

Product highlights

Omega 33

The anticipated addition to the Omega family is finally here. Omega 33 delivers trusted performance, integrated solutions, and the precise handling the Omega series is known for – ready for the most demanding conditions.

New Sophisticated
DP Delta Control System

Delta DP is a modular high-level propulsion control system that integrates vessel's propulsion, steering and navigation systems.

Product Range Brochure

Download the up-to-date product range brochure

AJ 245 Upgrade

Learn more

All-in-one services

As global suppliers to maritime sectors such as special forces, SAR, fishing, offshore and superyachts, Alamarin-Jet is the trusted partner on the seas when reliability and service are at the forefront of operational requirement.

Waterjets

Waterjets

The Alamarin-Jet waterjet propulsion unit is a high-quality propulsion unit for boats. Get to know our OMEGA and AJ Series.

Control Systems

Control Systems

Learn more about the Alamarin-Jet Sigma Control System and Actuator Control Unit Systems.

Technology

Technology

Alamarin-Jet have been pushing waterjet innovation particularly in the last 10 years introducing technical features.

Latest references

USV

Unmanned Surface Vehicles

Hybrid and Electric solutions

EJET Electric Yacht Tenders

Hybrid and Electric solutions

VIVA Electric Jet

AJ 245

HDPE / Work Tender

AJ 340 Twin

Passenger Ferry

Omega 42

Nekton Bot Patrol Boat

WHY CHOOSE US

Why choose Alamarin-Jet?

Business solutions made with purpose and strategy

  • Over 45 years successful experience in designing, manufacturing, and supplying waterjet propulsion systems around the world

  • Finnish quality. Over 90% made in Finland, 10% remaining European Union

  • Broad range of jet sizes suitable for input power up to 1,500 kW

  • Best power/size/weight characteristics in the market

We're heading to Asia Pacific Maritime (APM) in Singapore

Come meet us and learn more about Alamarin-Jet waterjet propulsion and control systems.

📅 When? 25–27 March 2026
📍 Where? Marina Bay Sands, Singapore
📍 Stand F-C27

This year is also special for us, as Alamarin-Jet celebrates its 50th anniversary — five decades of waterjet innovation.

Looking forward to connecting with industry professionals and partners in Singapore. See you there!