Watt&Sea CRUISING 600 Hydrogenerator

PLEASE NOTE: THIS ITEM IS NON-RETURNABLE.

Watt&Sea CRUISING 600 Hydrogenerator
High-Efficiency Power for Sailing Boats Over 35 Feet

Harness the power of the sea with the Watt&Sea CRUISING 600 Hydrogenerator, the ultimate solution for energy self-sufficiency on long-distance cruising and ocean racing sailboats. Designed for vessels over 35 feet, this hydrogenerator delivers up to 600W of clean, reliable energy, even at moderate speeds - making it ideal for supporting on-board electronics, appliances, and lithium or lead battery systems during transatlantic crossings or extended offshore adventures.

Key Features:

• Powerful Output: Generates up to 600W of electricity, increasing exponentially above 6 knots.
• Efficient Charging: Delivers 10 Amps at 5.6 knots using the standard 240 mm propeller.
• Versatile Propeller Options: Accepts 3 different propeller sizes (200 mm, 240 mm, 280 mm) to optimize output across speeds from 3 to 13 knots.
• Smart Monitoring: Comes with a Bluetooth-enabled converter for real-time charge data and voltage adjustment via the mobile app - ideal for lithium battery users.
• Flexible Voltage Compatibility: Autodetects 12V or 24V systems, with an optional 48V version available.
• Integrated Solar Input: Connect a solar panel (7.5–50 VDC / 14 Amps) to supplement your power system.

Included in the Pack:

• Watt&Sea CRUISING 600 Hydrogenerator
• High-efficiency converter (max 600W)
• Mobile app for monitoring & settings
• Aluminium leg (choose 610 mm or 970 mm)
• Standard 240 mm propeller
• Stainless steel mounting forks & holding bracket with cam cleat
• Locking pin & low-friction ring with spliced rope
• Connection bag with pre-wired plugs & cables

Technical Specifications:

• Output at 5 knots:
• 100W (8 Amps @ 12V) with 240 mm propeller
• 120W (10 Amps @ 12V) with optional 280 mm propeller
• Maximum Operational Speed:
• 11 knots (240 mm) / 13 knots (200 mm)
• Battery Compatibility: Lead-acid & Lithium

Built from Ocean Racing DNA
Developed from cutting-edge offshore racing technology and refined by global sailors, the CRUISING 600 is the lightest, most reliable, and most powerful hydrogenerator in its class. Validated across all oceans, it’s trusted by sailors who demand peak performance with minimal drag.

Sail smarter, sail farther - with Watt&Sea.

Please Note:
This product is only covered under warranty if installed by a certified marine electrician. To qualify, you must register your product within 30 days of the installation date by mailing the completed warranty card (included in the box), along with a copy of the installer's invoice, to:

Bainbridge International
Attn: Watt&Sea Warranty Registration
255 Revere Street
Canton, MA 02021