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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17-06-2026 09:30 | 50.73186 | -0.95839 | 0.53 | 0.7 | 2.9 | 2.5 | 194 | 18 | 16.3 | 2.8 | 0.39 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 22-04-2026 00:00 | 50.73184 | -0.95843 | 0.74 | 1.06 | 5.6 | 3.3 | 131 | 21 | 11.7 | 4.5 | 1.18 |
| 21-04-2026 23:30 | 50.73174 | -0.95839 | 0.77 | 1.13 | 6.2 | 3.6 | 135 | 14 | 11.7 | 4.6 | 1.07 |
| 21-04-2026 23:00 | 50.73168 | -0.95839 | 0.73 | 1.23 | 6.2 | 3.5 | 135 | 18 | 11.7 | 4.5 | 1.11 |
| 21-04-2026 22:30 | 50.73163 | -0.95836 | 0.69 | 0.94 | 6.7 | 3.5 | 138 | 20 | 11.7 | 4.3 | 1.13 |
| 21-04-2026 22:00 | 50.73167 | -0.95836 | 0.71 | 1.19 | 6.7 | 3.6 | 139 | 21 | 11.7 | 4.2 | 1.24 |
| 21-04-2026 21:30 | 50.73172 | -0.95836 | 0.73 | 1.1 | 5.9 | 3.6 | 131 | 18 | 11.7 | 4.1 | 1.17 |
| 21-04-2026 21:00 | 50.73173 | -0.95836 | 0.77 | 1.11 | 4.8 | 3.5 | 134 | 18 | 11.7 | 4.1 | 1.15 |
| 21-04-2026 20:30 | 50.73146 | -0.95858 | 0.76 | 1.16 | 4.8 | 3.4 | 129 | 19 | 11.7 | 4 | 1.23 |
| 21-04-2026 20:00 | 50.73127 | -0.95901 | 0.76 | 1.23 | 6.2 | 3.4 | 143 | 20 | 11.7 | 3.9 | 1.08 |
| 21-04-2026 19:30 | 50.73126 | -0.95896 | 0.79 | 1.23 | 4.3 | 3.3 | 128 | 16 | 11.7 | 3.9 | 0.98 |
| 21-04-2026 19:00 | 50.73127 | -0.95886 | 0.75 | 1.15 | 4 | 3.3 | 127 | 16 | 11.8 | 3.9 | 0.95 |
| 21-04-2026 18:30 | 50.73126 | -0.95890 | 0.72 | 1.15 | 3.9 | 3.2 | 127 | 18 | 11.8 | 4.2 | 1.15 |
| 21-04-2026 18:00 | 50.73125 | -0.95916 | 0.7 | 1.16 | 3.7 | 3.3 | 132 | 20 | 11.8 | 3.8 | 1.08 |
| 21-04-2026 17:30 | 50.73131 | -0.95950 | 0.75 | 1.16 | 4 | 3.4 | 134 | 14 | 11.7 | 3.5 | 0.92 |
| 21-04-2026 17:00 | 50.73151 | -0.95976 | 0.76 | 1.02 | 3.2 | 3.1 | 118 | 19 | 11.7 | 3.4 | 0.9 |
| 21-04-2026 16:30 | 50.73167 | -0.95987 | 0.73 | 1.11 | 3.6 | 2.9 | 121 | 21 | 11.8 | 3.4 | 0.95 |
| 21-04-2026 16:00 | 50.73173 | -0.95984 | 0.73 | 1.16 | 2.7 | 2.8 | 107 | 30 | 11.7 | 3.4 | 0.97 |
| 21-04-2026 15:30 | 50.73174 | -0.95989 | 0.75 | 1.14 | 4.2 | 2.8 | 122 | 25 | 11.7 | 3.5 | 0.9 |
| 21-04-2026 15:00 | 50.73176 | -0.95987 | 0.76 | 0.97 | 3.7 | 2.8 | 131 | 15 | 11.7 | 3.5 | 0.78 |
| 21-04-2026 14:30 | 50.73181 | -0.95987 | 0.73 | 1.14 | 5.3 | 2.8 | 152 | 24 | 11.7 | 3.4 | 0.91 |
| 21-04-2026 14:00 | 50.73185 | -0.95982 | 0.67 | 0.94 | 5.3 | 2.7 | 148 | 40 | 11.8 | 3.5 | 0.82 |
| 21-04-2026 13:30 | 50.73195 | -0.95974 | 0.74 | 1.23 | 4.8 | 2.8 | 134 | 25 | 11.8 | 4 | 0.83 |
| 21-04-2026 13:00 | 50.73210 | -0.95950 | 0.69 | 1.17 | 4.8 | 2.8 | 138 | 30 | 11.7 | 4 | 0.88 |
| 21-04-2026 12:30 | 50.73216 | -0.95916 | 0.65 | 0.97 | 5 | 3.2 | 143 | 23 | 11.7 | 4.2 | 0.74 |
| 21-04-2026 12:00 | 50.73204 | -0.95866 | 0.67 | 1 | 5.3 | 3.2 | 141 | 16 | 11.8 | 3.9 | 0.65 |
| 21-04-2026 11:30 | 50.73186 | -0.95841 | 0.6 | 1.03 | 5.3 | 3.3 | 142 | 18 | 11.8 | 4 | 0.69 |
| 21-04-2026 11:00 | 50.73175 | -0.95839 | 0.58 | 0.89 | 5.6 | 3.3 | 138 | 18 | 11.8 | 3.8 | 0.58 |
| 21-04-2026 10:30 | 50.73170 | -0.95839 | 0.59 | 0.92 | 5.6 | 3.4 | 143 | 27 | 11.8 | 4 | 0.55 |
| 21-04-2026 10:00 | 50.73168 | -0.95839 | 0.56 | 0.85 | 3 | 3.2 | 76 | 20 | 11.7 | 3.9 | 0.54 |
| 21-04-2026 09:30 | 50.73170 | -0.95836 | 0.53 | 0.79 | 5 | 3.3 | 141 | 19 | 11.7 | 3.9 | 0.54 |
| 21-04-2026 09:00 | 50.73178 | -0.95839 | 0.53 | 0.8 | 5.6 | 3.2 | 149 | 26 | 11.6 | 3.8 | 0.57 |
| 21-04-2026 08:30 | 50.73175 | -0.95836 | 0.53 | 0.82 | 2.9 | 3.3 | 77 | 21 | 11.6 | 3.8 | 0.58 |
| 21-04-2026 08:00 | 50.73141 | -0.95858 | 0.55 | 0.97 | 5.3 | 3.1 | 143 | 21 | 11.6 | 3.9 | 0.64 |
| 21-04-2026 07:30 | 50.73126 | -0.95890 | 0.56 | 0.9 | 5 | 3.1 | 141 | 22 | 11.7 | 3.7 | 0.51 |
| 21-04-2026 07:00 | 50.73126 | -0.95888 | 0.58 | 0.93 | 5 | 3.1 | 142 | 19 | 11.7 | 3.8 | 0.47 |
| 21-04-2026 06:30 | 50.73129 | -0.95881 | 0.53 | 0.81 | 5 | 2.9 | 145 | 18 | 11.7 | 4.2 | 0.43 |
| 21-04-2026 06:00 | 50.73127 | -0.95886 | 0.5 | 0.73 | 5 | 3 | 134 | 25 | 11.7 | 4.1 | 0.5 |
| 21-04-2026 05:30 | 50.73124 | -0.95907 | 0.46 | 0.7 | 5.6 | 3.3 | 136 | 17 | 11.7 | 4 | 0.5 |
| 21-04-2026 05:00 | 50.73129 | -0.95946 | 0.5 | 0.74 | 5.9 | 3 | 146 | 22 | 11.7 | 4 | 0.49 |
| 21-04-2026 04:30 | 50.73149 | -0.95976 | 0.5 | 0.76 | 5.6 | 3 | 141 | 20 | 11.7 | 4 | 0.55 |
| 21-04-2026 04:00 | 50.73167 | -0.95982 | 0.5 | 0.92 | 5.6 | 3 | 149 | 24 | 11.6 | 4.2 | 0.58 |
| 21-04-2026 03:30 | 50.73173 | -0.95984 | 0.53 | 0.8 | 5.6 | 3 | 148 | 27 | 11.6 | 4.2 | 0.69 |
| 21-04-2026 03:00 | 50.73176 | -0.95989 | 0.53 | 0.79 | 5.3 | 3.2 | 143 | 24 | 11.7 | 4.2 | 0.7 |
| 21-04-2026 02:30 | 50.73176 | -0.95987 | 0.58 | 1.01 | 5.3 | 3.3 | 152 | 28 | 11.7 | 4.2 | 0.65 |
| 21-04-2026 02:00 | 50.73178 | -0.95984 | 0.58 | 0.81 | 5.3 | 3.3 | 148 | 33 | 11.7 | 4.3 | 0.76 |
| 21-04-2026 01:30 | 50.73184 | -0.95982 | 0.56 | 0.81 | 5 | 3.2 | 141 | 27 | 11.7 | 4.4 | 0.77 |
| 21-04-2026 01:00 | 50.73199 | -0.95967 | 0.6 | 1.03 | 5.3 | 3.4 | 135 | 26 | 11.7 | 4.4 | 1.03 |
| 21-04-2026 00:30 | 50.73215 | -0.95929 | 0.6 | 1.01 | 5 | 3.6 | 136 | 25 | 11.7 | 4.2 | 0.81 |
| 21-04-2026 00:00 | 50.73214 | -0.95890 | 0.69 | 1.1 | 5.3 | 3.7 | 135 | 19 | 11.7 | 4 | 0.67 |
