Site Peak Hs (Time) Peak Hs (m) Return Period Tide Gauge Hours from High Water Bideford Bay - NaN NaN Ilfracombe NaN Bracklesham Bay - NaN NaN Portsmouth NaN Blakeney Overfalls - NaN NaN Cromer NaN Boscombe 27-Jan-2026 06:30:00 3.33 1 Bournemouth 0 Chapel Point 27-Jan-2026 11:30:00 2.87 0.25 Cromer 1 Cleveleys - NaN NaN Heysham NaN Chesil - NaN NaN Weymouth NaN Dawlish 27-Jan-2026 03:00:00 3.84 1 Exmouth 3 Folkestone - NaN NaN Dover NaN Felixstowe - NaN NaN Harwich NaN Goodwin Sands - NaN NaN Deal Pier NaN Hayling Island 27-Jan-2026 06:00:00 3.14 0.25 Portsmouth 1 Happisburgh - NaN NaN Cromer NaN Hornsea 27-Jan-2026 13:30:00 3.98 0.25 Immingham 2 Lowestoft 27-Jan-2026 12:00:00 3.43 0.25 Lowestoft 4 Looe Bay 27-Jan-2026 12:00:00 4.82 1 Devonport 1 Morecambe Bay - NaN NaN Heysham NaN Minehead - NaN NaN Ilfracombe NaN Milford - NaN NaN Lymington NaN North Well - NaN NaN Cromer NaN Newbiggin 27-Jan-2026 13:30:00 5.82 2 North Shields 4 Pevensey Bay - NaN NaN Hastings Pier NaN Porthleven 27-Jan-2026 12:30:00 6.45 1 Newlyn 2 Penzance 27-Jan-2026 11:00:00 4.77 2 Newlyn 1 Perranporth - NaN NaN Port Isaac NaN Rustington - NaN NaN Arun Platform NaN Rye Bay - NaN NaN Hastings Pier NaN Sandown Bay 27-Jan-2026 05:00:00 3.29 2 Sandown Pier 0 St Marys Sound 27-Jan-2026 10:00:00 6.07 2 St Marys 1 Scarborough 27-Jan-2026 12:30:00 4.76 0.25 Scarborough 2 Seaford - NaN NaN Newhaven NaN Start Bay 27-Jan-2026 01:30:00 3.82 1 Devonport 3 Tor Bay 27-Jan-2026 04:00:00 2.89 0.25 Exmouth 4 West Bay - NaN NaN West Bay Harbour NaN Weymouth 27-Jan-2026 06:30:00 2.87 1 Weymouth 6 Weston Bay - NaN NaN Hinkley Point NaN Whitby - NaN NaN Whitby Harbour NaN