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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12-02-2026 08:00 | 50.73158 | -0.95944 | 1.36 | 2.19 | 20 | 9.8 | 183 | 16 | 8.5 | 15 | 13.57 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 05-12-2025 00:00 | 50.73162 | -0.95944 | 0.96 | 1.49 | 11.1 | 6.3 | 193 | 16 | 10.8 | 9.5 | 4.29 |
| 04-12-2025 23:30 | 50.73164 | -0.95942 | 1.12 | 1.53 | 14.3 | 6.9 | 188 | 14 | 10.8 | 10 | 6.13 |
| 04-12-2025 23:00 | 50.73170 | -0.95937 | 0.91 | 1.32 | 13.3 | 6.7 | 180 | 15 | 10.8 | 9.7 | 3.95 |
| 04-12-2025 22:30 | 50.73178 | -0.95924 | 0.92 | 1.53 | 13.3 | 6.1 | 186 | 9 | 10.8 | 8.8 | 3.66 |
| 04-12-2025 22:00 | 50.73186 | -0.95899 | 0.87 | 1.4 | 9.1 | 5.6 | 196 | 14 | 10.8 | 8.2 | 3.04 |
| 04-12-2025 21:30 | 50.73187 | -0.95879 | 0.75 | 1.67 | 9.1 | 4.7 | 194 | 15 | 10.8 | 7.3 | 2 |
| 04-12-2025 21:00 | 50.73185 | -0.95875 | 0.66 | 1.55 | 7.7 | 4.7 | 197 | 16 | 10.9 | 6.9 | 1.47 |
| 04-12-2025 20:30 | 50.73176 | -0.95860 | 0.62 | 1.29 | 10 | 4.4 | 196 | 18 | 10.8 | 6.4 | 1.21 |
| 04-12-2025 20:00 | 50.73171 | -0.95854 | 0.57 | 0.93 | 6.3 | 4.7 | 198 | 17 | 10.9 | 6.2 | 0.99 |
| 04-12-2025 19:30 | 50.73167 | -0.95847 | 0.58 | 1.06 | 5.6 | 4.5 | 197 | 16 | 10.9 | 5.9 | 0.97 |
| 04-12-2025 19:00 | 50.73164 | -0.95847 | 0.58 | 1.04 | 5.6 | 4.2 | 196 | 19 | 10.8 | 5.4 | 0.9 |
| 04-12-2025 18:30 | 50.73164 | -0.95847 | 0.59 | 0.77 | 5 | 4 | 201 | 19 | 10.8 | 5.3 | 0.9 |
| 04-12-2025 18:00 | 50.73166 | -0.95847 | 0.65 | 0.96 | 5.3 | 3.7 | 193 | 18 | 10.8 | 4.9 | 1.02 |
| 04-12-2025 17:30 | 50.73167 | -0.95845 | 0.71 | 0.84 | 5.6 | 3.6 | 200 | 27 | 10.8 | 4.8 | 1.18 |
| 04-12-2025 17:00 | 50.73166 | -0.95849 | 0.71 | 0.94 | 5.6 | 3.8 | 196 | 24 | 10.8 | 5.2 | 1.3 |
| 04-12-2025 16:30 | 50.73158 | -0.95851 | 0.74 | 1.02 | 5.6 | 3.8 | 183 | 24 | 10.8 | 5.3 | 1.42 |
| 04-12-2025 16:00 | 50.73148 | -0.95856 | 0.78 | 1.18 | 5.9 | 3.9 | 181 | 26 | 10.8 | 5.3 | 1.59 |
| 04-12-2025 15:30 | 50.73143 | -0.95862 | 0.83 | 1.03 | 6.3 | 3.6 | 177 | 29 | 10.8 | 5.2 | 1.76 |
| 04-12-2025 15:00 | 50.73141 | -0.95864 | 0.89 | 1.22 | 6.3 | 3.8 | 160 | 27 | 10.8 | 5.5 | 2.14 |
| 04-12-2025 14:30 | 50.73139 | -0.95875 | 0.89 | 1.32 | 6.3 | 3.9 | 165 | 25 | 10.8 | 5.8 | 2.27 |
| 04-12-2025 14:00 | 50.73137 | -0.95894 | 1.03 | 1.4 | 6.7 | 4.1 | 159 | 23 | 10.9 | 5.7 | 2.99 |
| 04-12-2025 13:30 | 50.73140 | -0.95918 | 1.12 | 1.41 | 6.3 | 4.2 | 158 | 26 | 10.9 | 5.9 | 3.62 |
| 04-12-2025 13:00 | 50.73153 | -0.95939 | 1.24 | 1.5 | 6.7 | 4.7 | 169 | 23 | 10.9 | 6 | 4.56 |
| 04-12-2025 12:30 | 50.73160 | -0.95944 | 1.29 | 1.69 | 6.7 | 4.8 | 165 | 26 | 10.9 | 6.3 | 5.16 |
| 04-12-2025 12:00 | 50.73163 | -0.95944 | 1.4 | 2.05 | 6.7 | 4.9 | 159 | 22 | 11 | 6.2 | 5.95 |
| 04-12-2025 11:30 | 50.73166 | -0.95944 | 1.52 | 1.96 | 7.1 | 5.1 | 156 | 19 | 11 | 6.3 | 7.09 |
| 04-12-2025 11:00 | 50.73167 | -0.95944 | 1.54 | 2.23 | 6.7 | 4.9 | 149 | 26 | 11 | 6.3 | 7.39 |
| 04-12-2025 10:30 | 50.73169 | -0.95942 | 1.66 | 2.32 | 6.7 | 4.9 | 159 | 21 | 11 | 6.1 | 8.29 |
| 04-12-2025 10:00 | 50.73178 | -0.95929 | 1.81 | 1.98 | 6.7 | 4.8 | 155 | 20 | 11 | 6.1 | 9.79 |
| 04-12-2025 09:30 | 50.73186 | -0.95914 | 2.08 | 2.56 | 6.7 | 4.8 | 156 | 18 | 11 | 5.8 | 12.31 |
| 04-12-2025 09:00 | 50.73191 | -0.95903 | 1.85 | 3.23 | 6.7 | 4.5 | 163 | 19 | 10.9 | 5.6 | 9.48 |
| 04-12-2025 08:30 | 50.73189 | -0.95888 | 1.62 | 3.18 | 6.7 | 4.4 | 158 | 21 | 10.8 | 5.5 | 7.11 |
| 04-12-2025 08:00 | 50.73184 | -0.95871 | 1.7 | 2.76 | 6.7 | 4.5 | 151 | 20 | 10.9 | 5.4 | 7.7 |
| 04-12-2025 07:30 | 50.73174 | -0.95858 | 1.56 | 2.73 | 6.3 | 4.3 | 167 | 21 | 10.9 | 5.2 | 6.21 |
| 04-12-2025 07:00 | 50.73170 | -0.95851 | 1.68 | 2.62 | 6.7 | 4.5 | 167 | 18 | 10.8 | 5.3 | 7.39 |
| 04-12-2025 06:30 | 50.73166 | -0.95849 | 1.61 | 2.35 | 6.3 | 4.4 | 165 | 18 | 10.9 | 5.2 | 6.64 |
| 04-12-2025 06:00 | 50.73169 | -0.95851 | 1.59 | 2.69 | 5.9 | 4.4 | 177 | 19 | 10.9 | 5.1 | 6.38 |
| 04-12-2025 05:30 | 50.73174 | -0.95851 | 1.65 | 2.58 | 5.9 | 4.4 | 180 | 19 | 10.9 | 5.1 | 6.83 |
| 04-12-2025 05:00 | 50.73171 | -0.95851 | 1.65 | 2.61 | 5.9 | 4.4 | 176 | 19 | 10.9 | 5.1 | 6.87 |
| 04-12-2025 04:30 | 50.73175 | -0.95856 | 1.6 | 2.3 | 5.9 | 4.3 | 177 | 25 | 10.8 | 5.2 | 6.5 |
| 04-12-2025 04:00 | 50.73170 | -0.95860 | 1.52 | 2.7 | 5.9 | 4.4 | 181 | 22 | 10.3 | 5.3 | 5.97 |
| 04-12-2025 03:30 | 50.73151 | -0.95875 | 1.45 | 2.78 | 5.9 | 4.4 | 172 | 24 | 10.3 | 5.3 | 5.48 |
| 04-12-2025 03:00 | 50.73144 | -0.95873 | 1.37 | 2.7 | 5.9 | 4.4 | 162 | 24 | 10.8 | 5.3 | 4.9 |
| 04-12-2025 02:30 | 50.73135 | -0.95884 | 1.34 | 2.14 | 5.9 | 4.4 | 162 | 19 | 10.8 | 5.4 | 4.74 |
| 04-12-2025 02:00 | 50.73135 | -0.95903 | 1.21 | 2.02 | 5.3 | 4.3 | 166 | 21 | 10.9 | 5.5 | 3.97 |
| 04-12-2025 01:30 | 50.73144 | -0.95924 | 1.25 | 2.04 | 5.9 | 4.2 | 183 | 22 | 11 | 5.6 | 4.3 |
| 04-12-2025 01:00 | 50.73154 | -0.95937 | 1.25 | 1.88 | 5 | 4.3 | 167 | 22 | 11 | 6 | 4.62 |
| 04-12-2025 00:30 | 50.73161 | -0.95942 | 1.28 | 2.05 | 4.8 | 4.3 | 173 | 24 | 11 | 5.8 | 4.69 |
| 04-12-2025 00:00 | 50.73164 | -0.95944 | 1.34 | 2.07 | 5.6 | 4.3 | 190 | 17 | 11 | 6.4 | 5.62 |
