The Bay of Mont-Saint-Michel

The Bay of Mont-Saint-Michel is a large estuarine area in Normandy, France, surrounding the island of Mont-Saint-Michel. It features a mix of tides, marshlands, and sandbanks that shift with the ocean's rhythm, creating a dynamic landscape. The bay is renowned for its dramatic tides, which can vary significantly, exposing vast mudflats at low tide and concealing them at high tide. This ever-changing environment supports diverse wildlife and has historically influenced transportation, settlement, and the iconic abbey located atop the island. Its stunning natural beauty and unique tidal phenomena make it a UNESCO World Heritage site.