Tugs and Barges
Tugs and Barges
Nearshore. Offshore. Any Shore.
Crowley’s diverse fleet of tugs and barges bring confidence and an added layer of safety to every job. From high-horsepower, high-endurance tugs with dynamic positioning capabilities; to powerful, nimble harbor tugs; to high-deck-strength U.S.- and foreign-flag barges up to 400’ X 130’, we have vessels for whatever the job entails. And, in the unlikely event we don’t have what you need when and where you need it, we have a network of contacts around the world from which we can source the ideal vessel solution.
Ocean Class Tugboats
Our ocean-class vessels feature twin screws with controllable pitch propellers (CPP), in nozzles and high lift rudders. Hulls are welded steel construction and each is outfitted for long-range ocean towing, firefighting and general purpose towing.
The vessels are transverse framed with transverse and longitudinal bulkheads, including the collision bulkhead, which extends to the main deck.
Barge: Julie B
Crowley’s 400-foot long, 130-foot wide, high deck strength barge, Julie B, can carry loads up to 4,200 pounds per square foot.
The barge, which is 25 feet wider than others in Crowley’s offshore services fleet, is perfectly suited to accommodate oversized production modules for energy companies and other commercial interests.
455 Series Barges
Crowley’s 400-foot long, 105-foot wide, high-deck-strength barges have 25-foot side shells to support offshore exploration and development activity.
The barges offer increased stability for loads up to 4,200 pounds per square foot in order to carry the larger offshore structures engineered for deepwater projects, including the specialized transport of project components such as wind farm turbines and blades, topside modules, line pipe and mooring systems throughout the Gulf of Mexico, South America, West Africa, Russia and Alaska.
Alert Class Tugboats
Our Alert-class tugboats are purpose-built for towing and escort operations, powered by twin Caterpillar engines driving Rolls-Royce Aquamaster azimuthing propulsion units with 360-degree maneuverability for exceptional control and responsiveness. These vessels are equipped for both towing and pushing operations and feature advanced navigation, communications and towing systems.
Designed with accommodations for up to 16 personnel, the Alert class incorporates Crowley innovations focused on safety, visibility and operational efficiency, supporting demanding harbor, coastal and offshore towing missions.
Titan Class Tugboats
Our Titan-class tugboats are designed for oceangoing towing operations, combining fuel-efficient twin GE engines with dual Schottel Z-drive propulsion units for exceptional maneuverability and precision. Built to ABS towing service and machinery class standards, these vessels support unrestricted global operations and a wide range of towing projects.
Designed by Crowley’s in-house naval architecture and marine engineering team, the Titan class offers flexible crew accommodations, advanced navigation and communication systems, and enhanced onboard comfort and safety for extended deployments.