The landing craft RED DOG is owned by Ocean marine Services of Kirkland, Washington. She is operated out of the Offshore Systems Kenai (OSK) full service facility in Nikiski, and is capable of discharging cargo over any beach in Cook Inlet. The boat provides supplies to the various oil and gas producing operations in the Cook Inlet area. The RED DOG has a registered length of 86.3 feet and a beam of 40 feet. She is admeasured at 77 gross and 52 net tons. She was built in 1979.