National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Hayling Island
Latest Waves Data
| Time (GMT) | Latitude | Longitude | Wave Height (m) | Max Wave Height (m) | Tpeak (s) | Tz (s) | Peak Direction (degrees) | Spread (degrees) | Sea Temp (°C) | Energy Period (s) | Wave Power (kW/m) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17-03-2026 05:00 | 50.73169 | -0.95845 | 0.94 | 1.4 | 15.4 | 3.9 | 176 | 17 | 9.5 | 7 | 3.04 |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 09-01 | 3.9m | 2.78m | 14.70s |
| Time (GMT) | Latitude | Longitude | Wave Height (m) | Max Wave Height (m) | Tpeak (s) | Tz (s) | Peak Direction (degrees) | Spread (degrees) | Sea Temp (°C) | Energy Period (s) | Wave Power (kW/m) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18-02-2026 00:00 | 50.73173 | -0.95948 | 1.04 | 1.66 | 13.3 | 3.6 | 186 | 18 | 8.2 | 6.5 | 3.47 |
| 17-02-2026 23:30 | 50.73176 | -0.95944 | 0.97 | 1.76 | 11.8 | 3.5 | 186 | 25 | 8.2 | 6.6 | 3.06 |
| 17-02-2026 23:00 | 50.73186 | -0.95927 | 0.91 | 1.49 | 13.3 | 3.6 | 181 | 19 | 8.2 | 6.8 | 2.78 |
| 17-02-2026 22:30 | 50.73193 | -0.95894 | 0.75 | 1.49 | 12.5 | 3.5 | 183 | 18 | 8.2 | 6.6 | 1.83 |
| 17-02-2026 22:00 | 50.73190 | -0.95875 | 0.63 | 1.36 | 11.8 | 3.5 | 184 | 20 | 8.3 | 6.7 | 1.31 |
| 17-02-2026 21:30 | 50.73181 | -0.95851 | 0.55 | 0.98 | 10.5 | 3.6 | 191 | 23 | 8.2 | 6.7 | 0.99 |
| 17-02-2026 21:00 | 50.73160 | -0.95843 | 0.51 | 0.77 | 11.1 | 4.2 | 183 | 14 | 8.2 | 8 | 1.02 |
| 17-02-2026 20:30 | 50.73157 | -0.95843 | 0.4 | 0.68 | 12.5 | 4 | 188 | 17 | 7.9 | 7.5 | 0.59 |
| 17-02-2026 20:00 | 50.73158 | -0.95845 | 0.37 | 0.78 | 11.8 | 4.5 | 194 | 22 | 8 | 7.4 | 0.5 |
| 17-02-2026 19:30 | 50.73176 | -0.95849 | 0.36 | 0.65 | 11.8 | 5 | 187 | 21 | 8 | 7.7 | 0.49 |
| 17-02-2026 19:00 | 50.73175 | -0.95849 | 0.42 | 0.64 | 13.3 | 5.2 | 181 | 17 | 7.8 | 8.1 | 0.7 |
| 17-02-2026 18:30 | 50.73166 | -0.95854 | 0.46 | 0.54 | 13.3 | 5.2 | 179 | 21 | 7.8 | 8.1 | 0.84 |
| 17-02-2026 18:00 | 50.73138 | -0.95886 | 0.41 | 0.67 | 14.3 | 4.8 | 183 | 23 | 7.8 | 8 | 0.66 |
| 17-02-2026 17:30 | 50.73132 | -0.95901 | 0.41 | 0.63 | 14.3 | 4.9 | 184 | 27 | 7.8 | 7.8 | 0.64 |
| 17-02-2026 17:00 | 50.73128 | -0.95894 | 0.45 | 0.6 | 14.3 | 5.9 | 177 | 18 | 7.8 | 9.7 | 0.97 |
| 17-02-2026 16:30 | 50.73129 | -0.95896 | 0.46 | 0.59 | 14.3 | 5.7 | 180 | 22 | 7.9 | 9.7 | 1 |
| 17-02-2026 16:00 | 50.73131 | -0.95903 | 0.49 | 0.65 | 15.4 | 5.7 | 187 | 19 | 8.1 | 9.6 | 1.13 |
| 17-02-2026 15:30 | 50.73135 | -0.95922 | 0.52 | 0.62 | 16.7 | 5.9 | 180 | 23 | 8 | 10.1 | 1.33 |
| 17-02-2026 15:00 | 50.73145 | -0.95937 | 0.62 | 0.77 | 12.5 | 6.8 | 187 | 17 | 8.1 | 10.3 | 1.94 |
| 17-02-2026 14:30 | 50.73153 | -0.95946 | 0.7 | 0.82 | 16.7 | 7.1 | 193 | 19 | 8.1 | 10.8 | 2.6 |
| 17-02-2026 14:00 | 50.73161 | -0.95950 | 0.83 | 0.86 | 12.5 | 7.8 | 191 | 13 | 8.1 | 11.2 | 3.79 |
| 17-02-2026 13:30 | 50.73162 | -0.95950 | 0.88 | 1.35 | 15.4 | 7.8 | 191 | 28 | 8.3 | 11.1 | 4.22 |
| 17-02-2026 13:00 | 50.73161 | -0.95950 | 0.92 | 1.14 | 15.4 | 7.7 | 187 | 19 | 8.3 | 11.6 | 4.83 |
| 17-02-2026 12:30 | 50.73163 | -0.95950 | 1.01 | 1.62 | 15.4 | 7.8 | 191 | 15 | 8.3 | 11.8 | 5.89 |
| 17-02-2026 12:00 | 50.73166 | -0.95950 | 0.99 | 1.41 | 14.3 | 7.3 | 184 | 22 | 8.3 | 11.2 | 5.37 |
| 17-02-2026 11:30 | 50.73164 | -0.95944 | 1.01 | 1.88 | 14.3 | 6.9 | 187 | 21 | 8.2 | 10.7 | 5.36 |
| 17-02-2026 11:00 | 50.73169 | -0.95916 | 0.92 | 1.7 | 13.3 | 6.1 | 184 | 14 | 8.2 | 10.3 | 4.26 |
| 17-02-2026 10:30 | 50.73181 | -0.95869 | 0.83 | 1.46 | 13.3 | 5.2 | 188 | 19 | 8.2 | 9.2 | 3.09 |
| 17-02-2026 10:00 | 50.73185 | -0.95866 | 0.89 | 1.56 | 13.3 | 4.7 | 181 | 19 | 8.2 | 8.9 | 3.48 |
| 17-02-2026 09:30 | 50.73181 | -0.95856 | 0.86 | 1.42 | 12.5 | 4.2 | 183 | 21 | 8.2 | 8.1 | 2.95 |
| 17-02-2026 09:00 | 50.73168 | -0.95847 | 0.78 | 1.38 | 13.3 | 3.6 | 174 | 25 | 8.3 | 6.9 | 2.06 |
| 17-02-2026 08:30 | 50.73169 | -0.95847 | 0.77 | 1.29 | 12.5 | 3.7 | 179 | 23 | 8.3 | 7.1 | 2.07 |
| 17-02-2026 08:00 | 50.73162 | -0.95847 | 0.71 | 1.12 | 13.3 | 3.3 | 179 | 24 | 8.3 | 6.2 | 1.53 |
| 17-02-2026 07:30 | 50.73166 | -0.95845 | 0.72 | 1.01 | 12.5 | 3.2 | 177 | 23 | 8.2 | 5.8 | 1.48 |
| 17-02-2026 07:00 | 50.73164 | -0.95843 | 0.76 | 1 | 13.3 | 3.3 | 177 | 34 | 8.2 | 5.9 | 1.68 |
| 17-02-2026 06:30 | 50.73166 | -0.95843 | 0.75 | 1.03 | 13.3 | 3.3 | 183 | 31 | 8.2 | 5.7 | 1.56 |
| 17-02-2026 06:00 | 50.73159 | -0.95845 | 0.76 | 1.15 | 14.3 | 3.6 | 176 | 24 | 8.2 | 6.9 | 1.95 |
| 17-02-2026 05:30 | 50.73159 | -0.95845 | 0.75 | 1.11 | 14.3 | 3.6 | 179 | 24 | 8.2 | 6.7 | 1.85 |
| 17-02-2026 05:00 | 50.73151 | -0.95847 | 0.8 | 1.24 | 13.3 | 3.5 | 169 | 16 | 8.2 | 6.4 | 2 |
| 17-02-2026 04:30 | 50.73139 | -0.95860 | 0.8 | 1.08 | 14.3 | 3.9 | 180 | 25 | 8.2 | 7.2 | 2.28 |
| 17-02-2026 04:00 | 50.73131 | -0.95877 | 0.9 | 1.2 | 14.3 | 4 | 184 | 28 | 8.1 | 7.5 | 3 |
| 17-02-2026 03:30 | 50.73129 | -0.95884 | 0.96 | 1.18 | 14.3 | 4.3 | 174 | 23 | 8 | 7.9 | 3.59 |
| 17-02-2026 03:00 | 50.73130 | -0.95905 | 1.06 | 1.36 | 14.3 | 4.7 | 183 | 18 | 8.2 | 8.3 | 4.57 |
| 17-02-2026 02:30 | 50.73135 | -0.95929 | 1.11 | 1.76 | 15.4 | 4.9 | 184 | 26 | 8.2 | 8.8 | 5.32 |
| 17-02-2026 02:00 | 50.73151 | -0.95946 | 1.22 | 1.46 | 14.3 | 5.1 | 187 | 22 | 8.2 | 8.4 | 6.15 |
| 17-02-2026 01:30 | 50.73158 | -0.95950 | 1.33 | 1.94 | 15.4 | 5.8 | 191 | 16 | 8.2 | 9.4 | 8.14 |
| 17-02-2026 01:00 | 50.73161 | -0.95952 | 1.4 | 1.62 | 13.3 | 6.3 | 190 | 12 | 8.3 | 10 | 9.59 |
| 17-02-2026 00:30 | 50.73163 | -0.95950 | 1.36 | 1.86 | 14.3 | 6.3 | 190 | 18 | 8.3 | 9.8 | 8.88 |
| 17-02-2026 00:00 | 50.73162 | -0.95950 | 1.48 | 2.05 | 14.3 | 6.3 | 186 | 19 | 8.3 | 9.9 | 10.67 |
