Sounds like a classic “no‑one ever found it” kind of spot. Take the tiny inlet that drops off right after the red‑stone lighthouse. The rocks block the view from the mainland, the tide keeps the entrance hidden when the sea is rough, and the navy’s got no map for that one. Just stash the gold in a cracked barrel, lay a sand bag over it, and you’re good. But hey, keep the map out of any ship logs—no one likes a surprise treasure hunt, especially not a navy patrol.