190130-M-KV127-1006 MARINE CORPS BASE, Hawaii (Jan. 30, 2019) Marine Heavy Helicopter Squadron 463 and Sailors assigned to Helicopter Maritime Strike Squadron (HSM) 37 wait for airlift from an HSM-37 MH-60R Sea Hawk helicopter during a water rescue training event off the shore of Marine Corps Base Hawaii, Jan. 30, 2019. The purpose of the training is to make Marines and Sailors more proficient in water rescue operations. (U.S. Marine Corps photo by Lance Cpl. Porfirio Gonzalez/Released)