Below you can find the Samuel wallis discovered this south sea island where a night's pleasure could be had for one good-sized nail Jeopardy Words Answer. The answer to Samuel wallis discovered this south sea island where a night's pleasure could be had for one good-sized nail has 6 letters. This clue belongs to the Explorers category and is part of Jeopardy Word Level 263. If you scroll near the bottom you will find other clues and answers part of level 263