Waikiki Natatorium War Memorial to the memorial includes an arch featuring four stone eagles typical of this style. Inside the memorial is a 100 meter by 40 meter salt water swimming pool. In the opening ceremonies on August 24, 1927, the local Olympic gold medal holder Duke Kahanamoku made the first swim (it was his birthday). In the following swim meet, world record holder Johnny Weissmuller won the 100, 400 and 800 meter events, and Buster Crabbe (also local) won the 1500 meters. After the attack on Pearl Harbor in 1941, the natatorium was taken over by the US Army and used for training
San Juan Natatorium San Juan Sports Director María Elena Batista on December 15, 2006. The San Juan Natatorium, built in December 2006, are the most modern facilities in the Caribbean. It includes an Olympic-size 50-meter pool convertible to two, 25-meter pools, 10 lanes each 5 meterwide with permanent starting blocks. It has an adjustable depth from 9’ to 0’ and is completely indoors with open walls. A second adjacent diving pool is used for additional warm-up during events. The Natatorium has conference rooms for technical meetings, medical facilities, a commercial gym and is the venue for Batista's departmental offices. The facility is equipped