Find accurate tide times for the harbours, marinas and anchorages of the Channel Islands with our comprehensive tide tables. Covering Jersey, Guernsey, Alderney, Sark and Herm, these waters experience some of the largest tidal ranges in Europe, making reliable tidal information essential for safe passage planning. Whether you're cruising, sailing, fishing or exploring the coast, our Channel Islands tide tables provide the local tide predictions you need to make the most of your time on the water.