Scuba divers can explore over 70 coral-covered aircraft wrecks near the Marshall Islands, specifically at Kwajalein Atoll and Roi-Namur, resting around 130 feet deep. These wrecks were intentionally dumped after WWII as it was cheaper than shipping them back to the US. Brandi Mueller captured stunning images of these wrecks, remnants of a successful US mission in 1944. The underwater site is a popular yet restricted military diving location.