This is from a Cornwall Tourism website. The original version had unintelligible grammar, so I've taken the liberty of correcting that.
Star Gazy Pie is a dish unique to Mousehole (a fishing village in West Cornwall with a most beautiful harbour). Prepared in the Ship Inn, eaten on 23rd December (Tom Bawcock's Eve). Long ago, winter storms had prevented the fishing boats putting to sea. In a lull of the bad weather, one fisherman (Tom Bawcock) managed to catch enough fish to prevent the village from starving. A pie of many fishes was made from the catch: Star Gazy Pie.