Time Differences from High Water, St Helier, Jersey

High Water Pontrieux	30 minutes before
High Water St Malo	20 minutes before
High Water Granville	15 minutes before

High Water, St Helier, Jersey

High Water Guernsey	5 minutes after
High Water Sark	10 minutes after
High Water Carteret	10 minutes after
High Water Dielette	20 minutes after
High Water Alderney	45 minutes after
High Water Cherbourg	1 hour 35 minutes after

NB The above information is designed for information purposes only and should not be relied upon.