Marauder's Arch is one of the Locations in Sea of Thieves located within the Region of The Wilds at coordinate Q-3.
This island is on the larger side of islands in Sea of Thieves.
This island looks claw shaped, kinda like a crab.
There is a cannon on the inner south-west side of the island.
Snakes and chickens are found on this island.
2 Ammo Chests are on this island.
There is a beacon for Festival of the Damned here.
Finally, a Skeleton Throne is on this island, located at the highest point to the South West of the island, and requires a well-aimed shot from a cannon to reach.
The Island depicted on a Map
The Skeleton Throne as seen through a spyglass