1988 Poseidon Motor catamaran

This 1988 Poseidon is a 73-foot steel motor catamaran built for commercial and expedition work. Twin Iveco diesel engines totalling 1,040 horsepower deliver a cruising speed of approximately 4.9 knots, with a maximum speed around 5.9 knots, making her economical for long-range operations.

The catamaran accommodates 11 guest cabins along with crew quarters, providing substantial interior volume for charter operations or liveaboard use. She features 13 heads distributed throughout the accommodation spaces, supporting her role as a multi-guest platform.

The steel hull construction and dual-engine configuration are engineered for reliability on extended voyages, whether for charter cruising, expedition work, or dive operations. The broad beam of nearly 26 feet typical to her catamaran design offers stability and usable deck space.