German Tourist Ralf Harald Auer shows Philippines coast guards the last known position of his boat.<br/> <br />His group were island hopping when their vessel capsized leaving them drifting at sea for two days.<br/> <br />Auer, his son Thomas and Australian friend Joshua Marsh were rescued with minor injuries but the boat's skipper was missing.<br/> <br />(SOUNDBITE) (English) GERMAN TOURIST RALF HARALD AUER SAYING:<br/> <br />"My main concern is the pilot. That's all I want, I want to find Ruben, my friend Ruben, that's all I want to say."<br/> <br />The tourists were found clinging to this fragile craft by a passing freighter.<br/> <br />The boat's missing skipper was last seen swimming to shore in an attempt to get help.
