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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10-07-2026 07:00 | 50.73181 | -0.95978 | 0.14 | 0.26 | 1.7 | 2.7 | 104 | 35 | 20 | 4.2 | 0.04 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21-04-2026 00:00 | 50.73214 | -0.95890 | 0.69 | 1.1 | 5.3 | 3.7 | 135 | 19 | 11.7 | 4 | 0.67 |
| 20-04-2026 23:30 | 50.73201 | -0.95858 | 0.63 | 0.99 | 5.3 | 3.4 | 145 | 18 | 11.7 | 3.8 | 0.6 |
| 20-04-2026 23:00 | 50.73185 | -0.95839 | 0.58 | 0.85 | 5.3 | 3.4 | 142 | 16 | 11.8 | 3.8 | 0.51 |
| 20-04-2026 22:30 | 50.73174 | -0.95836 | 0.57 | 0.95 | 5.3 | 3.3 | 142 | 26 | 11.7 | 4 | 0.51 |
| 20-04-2026 22:00 | 50.73169 | -0.95832 | 0.52 | 0.8 | 5.3 | 3.3 | 142 | 20 | 11.7 | 4 | 0.42 |
| 20-04-2026 21:30 | 50.73169 | -0.95832 | 0.51 | 0.87 | 5.3 | 3.4 | 148 | 28 | 11.7 | 4 | 0.5 |
| 20-04-2026 21:00 | 50.73176 | -0.95834 | 0.46 | 0.74 | 5.3 | 3.4 | 146 | 24 | 11.8 | 3.9 | 0.56 |
| 20-04-2026 20:30 | 50.73182 | -0.95836 | 0.5 | 0.74 | 5 | 3.4 | 148 | 24 | 11.8 | 4 | 0.63 |
| 20-04-2026 20:00 | 50.73185 | -0.95839 | 0.54 | 0.84 | 4.8 | 3.4 | 153 | 22 | 11.8 | 3.9 | 0.7 |
| 20-04-2026 19:30 | 50.73161 | -0.95841 | 0.57 | 0.91 | 4.3 | 3.4 | 149 | 23 | 11.8 | 3.8 | 0.53 |
| 20-04-2026 19:00 | 50.73132 | -0.95873 | 0.6 | 0.88 | 4.8 | 3.4 | 135 | 20 | 11.8 | 3.8 | 0.53 |
| 20-04-2026 18:30 | 50.73131 | -0.95873 | 0.53 | 0.88 | 5.3 | 3.3 | 139 | 21 | 11.8 | 3.9 | 0.53 |
| 20-04-2026 18:00 | 50.73131 | -0.95873 | 0.53 | 0.97 | 5 | 3.3 | 142 | 23 | 11.8 | 4 | 0.38 |
| 20-04-2026 17:30 | 50.73129 | -0.95884 | 0.53 | 0.87 | 4.8 | 3.3 | 146 | 25 | 11.9 | 4.1 | 0.42 |
| 20-04-2026 17:00 | 50.73125 | -0.95922 | 0.44 | 0.74 | 5 | 3.3 | 149 | 23 | 11.8 | 3.8 | 0.37 |
| 20-04-2026 16:30 | 50.73140 | -0.95963 | 0.46 | 0.79 | 5.3 | 3.3 | 149 | 25 | 11.8 | 3.8 | 0.43 |
| 20-04-2026 16:00 | 50.73162 | -0.95982 | 0.45 | 0.73 | 4.8 | 3.1 | 148 | 28 | 11.8 | 3.9 | 0.48 |
| 20-04-2026 15:30 | 50.73173 | -0.95987 | 0.48 | 0.65 | 4.8 | 3.1 | 143 | 27 | 11.7 | 3.7 | 0.51 |
| 20-04-2026 15:00 | 50.73178 | -0.95984 | 0.5 | 0.71 | 4.3 | 3.1 | 143 | 31 | 11.7 | 3.8 | 0.51 |
| 20-04-2026 14:30 | 50.73184 | -0.95984 | 0.53 | 0.81 | 4.3 | 3 | 153 | 27 | 11.7 | 3.9 | 0.46 |
| 20-04-2026 14:00 | 50.73187 | -0.95982 | 0.52 | 0.83 | 4.3 | 3 | 152 | 29 | 11.7 | 4 | 0.57 |
| 20-04-2026 13:30 | 50.73192 | -0.95982 | 0.49 | 0.81 | 4.5 | 3 | 153 | 27 | 11.8 | 4 | 0.59 |
| 20-04-2026 13:00 | 50.73197 | -0.95974 | 0.54 | 0.81 | 4 | 3.1 | 142 | 28 | 11.9 | 3.8 | 0.56 |
| 20-04-2026 12:30 | 50.73210 | -0.95954 | 0.55 | 0.81 | 4 | 3.2 | 146 | 25 | 11.9 | 3.5 | 0.54 |
| 20-04-2026 12:00 | 50.73217 | -0.95920 | 0.55 | 0.82 | 4.3 | 3 | 146 | 24 | 11.8 | 3.4 | 0.41 |
| 20-04-2026 11:30 | 50.73214 | -0.95886 | 0.56 | 0.95 | 4.3 | 2.9 | 139 | 23 | 11.8 | 3.4 | 0.34 |
| 20-04-2026 11:00 | 50.73195 | -0.95851 | 0.5 | 0.75 | 4.5 | 2.9 | 139 | 24 | 11.8 | 3.3 | 0.26 |
| 20-04-2026 10:30 | 50.73182 | -0.95839 | 0.45 | 0.63 | 3 | 2.9 | 121 | 32 | 11.8 | 3.3 | 0.27 |
| 20-04-2026 10:00 | 50.73172 | -0.95836 | 0.4 | 0.6 | 2.8 | 2.9 | 94 | 27 | 11.8 | 3.6 | 0.25 |
| 20-04-2026 09:30 | 50.73168 | -0.95836 | 0.41 | 0.81 | 2.9 | 2.9 | 86 | 30 | 11.7 | 3.6 | 0.24 |
| 20-04-2026 09:00 | 50.73164 | -0.95836 | 0.38 | 0.57 | 3.1 | 3.1 | 107 | 33 | 11.6 | 3.6 | 0.3 |
| 20-04-2026 08:30 | 50.73170 | -0.95836 | 0.37 | 0.59 | 4.8 | 3.1 | 149 | 21 | 11.6 | 3.6 | 0.27 |
| 20-04-2026 08:00 | 50.73182 | -0.95839 | 0.41 | 0.6 | 4.8 | 3.1 | 139 | 17 | 11.7 | 3.5 | 0.25 |
| 20-04-2026 07:30 | 50.73179 | -0.95841 | 0.39 | 0.62 | 4.3 | 3.1 | 150 | 28 | 11.7 | 3.5 | 0.27 |
| 20-04-2026 07:00 | 50.73132 | -0.95866 | 0.38 | 0.54 | 4 | 2.9 | 145 | 23 | 11.5 | 3.5 | 0.23 |
| 20-04-2026 06:30 | 50.73127 | -0.95888 | 0.4 | 0.57 | 4 | 2.9 | 139 | 21 | 11.4 | 3.5 | 0.21 |
| 20-04-2026 06:00 | 50.73128 | -0.95879 | 0.37 | 0.62 | 3.9 | 2.9 | 152 | 24 | 11.6 | 3.7 | 0.2 |
| 20-04-2026 05:30 | 50.73128 | -0.95877 | 0.35 | 0.53 | 3.9 | 3 | 153 | 30 | 11.6 | 4.1 | 0.2 |
| 20-04-2026 05:00 | 50.73125 | -0.95888 | 0.33 | 0.49 | 3.9 | 3 | 143 | 16 | 11.6 | 4.1 | 0.22 |
| 20-04-2026 04:30 | 50.73126 | -0.95924 | 0.32 | 0.44 | 4.3 | 3.1 | 142 | 25 | 11.6 | 4.2 | 0.26 |
| 20-04-2026 04:00 | 50.73141 | -0.95963 | 0.33 | 0.53 | 3.9 | 3.1 | 142 | 21 | 11.5 | 4.1 | 0.31 |
| 20-04-2026 03:30 | 50.73163 | -0.95982 | 0.35 | 0.58 | 3.9 | 3 | 142 | 23 | 11.4 | 4.5 | 0.39 |
| 20-04-2026 03:00 | 50.73174 | -0.95989 | 0.39 | 0.53 | 3.6 | 3 | 132 | 21 | 11.5 | 4.9 | 0.53 |
| 20-04-2026 02:30 | 50.73177 | -0.95989 | 0.42 | 0.51 | 3.1 | 2.9 | 131 | 27 | 11.5 | 4.8 | 0.59 |
| 20-04-2026 02:00 | 50.73177 | -0.95987 | 0.47 | 0.59 | 12.5 | 2.9 | 201 | 36 | 11.5 | 4.9 | 0.62 |
| 20-04-2026 01:30 | 50.73182 | -0.95987 | 0.5 | 0.69 | 10 | 2.9 | 197 | 29 | 11.5 | 4.1 | 0.57 |
| 20-04-2026 01:00 | 50.73186 | -0.95982 | 0.51 | 0.72 | 11.8 | 2.8 | 193 | 32 | 11.6 | 3.9 | 0.52 |
| 20-04-2026 00:30 | 50.73193 | -0.95974 | 0.53 | 0.78 | 10.5 | 2.7 | 197 | 38 | 11.6 | 4 | 0.36 |
| 20-04-2026 00:00 | 50.73210 | -0.95952 | 0.52 | 0.77 | 2.6 | 2.6 | 111 | 20 | 11.5 | 4.3 | 0.23 |
