SEAKEEPER RIDE SEA TRIAL REPORT

Vessel Characteristics

Boat Make

XO Boats

Boat Model

DFNDR 9

Boat Year

2025

System

Seakeeper Ride 525

Length Overall

28 ft. 10 in.

Beam Overall

8 ft. 6 in.

Engine Configuration

2x Mercury 225 HP

Displacement

5,975 lbs.

Test Conditions

Date

9/3/2025

Location

Ventimiglia, Italy

Average Speed (auto)

29 mph

Average Speed (manual)

29 mph

Seas

Stern Quartering

Sea Conditions

3 ft at 3 sec

Performance Results

38%

ROLL ELIMINATION

55%

PITCH ELIMINATION