Site Peak Hs (Time) Peak Hs (m) Return Period Tide Gauge Hours from High Water Bideford Bay 07-Dec-2021 16:30:00 6.14 0.25 Ilfracombe 4 Bracklesham Bay - NaN NaN Portsmouth NaN Blakeney Overfalls - NaN NaN Cromer NaN Boscombe 07-Dec-2021 13:30:00 3.08 0.25 Bournemouth 3 Chapel Point - NaN NaN Cromer NaN Cleveleys 08-Dec-2021 11:00:00 3.79 0.25 Heysham 3 Chesil - NaN NaN Weymouth NaN Dawlish 07-Dec-2021 11:30:00 2.85 0.25 Exmouth 3 Folkestone 07-Dec-2021 17:00:00 2.98 1 Dover 4 Felixstowe - NaN NaN Harwich NaN Goodwin Sands - NaN NaN Deal Pier NaN Gwynt y Mor 08-Dec-2021 11:00:00 4.31 0.25 Llandudno 2 Hayling Island 07-Dec-2021 15:00:00 3.21 0.25 Portsmouth 2 Happisburgh - NaN NaN Cromer NaN Hornsea - NaN NaN Immingham NaN Lowestoft 07-Dec-2021 18:30:00 3.37 0.25 Lowestoft 5 Looe Bay - NaN NaN Devonport NaN Morecambe Bay - NaN NaN Heysham NaN Milford - NaN NaN Lymington NaN North Well - NaN NaN Cromer NaN Newbiggin 07-Dec-2021 16:30:00 3.68 0.25 North Shields 1 Pevensey Bay 07-Dec-2021 16:00:00 3.6 0.25 Hastings Pier 3 Porthleven - NaN NaN Newlyn NaN Penzance - NaN NaN Newlyn NaN Perranporth 07-Dec-2021 16:00:00 7.42 2 Port Isaac 4 Rustington 07-Dec-2021 14:30:00 3.4 0.25 Arun Platform 1 Rye Bay - NaN NaN Hastings Pier NaN Sandown Bay 07-Dec-2021 15:00:00 3.15 1 Sandown Pier 2 St Marys Sound - NaN NaN St Marys NaN Scarborough - NaN NaN Scarborough NaN Seaford - NaN NaN Newhaven NaN Start Bay - NaN NaN Devonport NaN Tor Bay - NaN NaN Exmouth NaN West Bay - NaN NaN West Bay Harbour NaN Weymouth 07-Dec-2021 13:00:00 2.83 1 Weymouth 4 Weston Bay 08-Dec-2021 08:30:00 2.04 0.25 Hinkley Point 1