A freediver shows the depths of an otherworldly water-filled cave in Yucatan, Mexico.<br /><br />Footage from January 18 shows Oscar Garza descending into the Cenote Noh Mozon cave system going at least 15 metres below the surface.<br /><br />Located near the city of Merida, this gem attracts tourists and locals alike. <br /><br />The cave ceiling is nine metres from the surface of the water, which then extends to a depth of 45 metres with a width of 20 metres.
