National Network of Regional Coastal Monitoring Programmes
« Return to map for other wave, tide and met stations.
Note that these are real-time data and are not quality-controlled.
Chesil
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 22-04-2026 08:30 | 50.60168 | -2.52233 | 0.85 | 1.29 | 6.7 | 5.1 | 172 | 33 | 11.5 | 5.9 | 2.08 |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 08-01 | 6.6m | 4.18m | 13.50s |
| 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 08:30 | 50.60168 | -2.52233 | 0.85 | 1.29 | 6.7 | 5.1 | 172 | 33 | 11.5 | 5.9 | 2.08 |
| 22-04-2026 08:00 | 50.60168 | -2.52233 | 0.82 | 1.53 | 5.6 | 5 | 173 | 18 | 11.5 | 5.7 | 1.89 |
| 22-04-2026 07:30 | 50.60169 | -2.52237 | 0.81 | 1.36 | 6.7 | 5.3 | 172 | 24 | 11.5 | 6 | 1.93 |
| 22-04-2026 07:00 | 50.60166 | -2.52248 | 1.04 | 1.38 | 6.7 | 5.6 | 180 | 14 | 11.5 | 6.2 | 3.28 |
| 22-04-2026 06:30 | 50.60184 | -2.52368 | 1.09 | 1.25 | 6.7 | 5.7 | 173 | 13 | 11.5 | 6.3 | 3.65 |
| 22-04-2026 06:00 | 50.60238 | -2.52368 | 1.1 | 1.58 | 7.1 | 5.8 | 173 | 13 | 11.5 | 6.4 | 3.81 |
| 22-04-2026 05:30 | 50.60243 | -2.52366 | 0.96 | 1.89 | 6.3 | 5.4 | 169 | 14 | 11.5 | 6.1 | 2.76 |
| 22-04-2026 05:00 | 50.60246 | -2.52366 | 0.87 | 2.1 | 6.7 | 5.6 | 163 | 14 | 11.5 | 6.3 | 2.35 |
| 22-04-2026 04:30 | 50.60249 | -2.52364 | 0.72 | 1.64 | 7.1 | 5.6 | 160 | 19 | 11.5 | 6.4 | 1.63 |
| 22-04-2026 04:00 | 50.60249 | -2.52366 | 0.51 | 1.74 | 7.1 | 5.4 | 142 | 25 | 11.5 | 6.6 | 0.85 |
| 22-04-2026 03:30 | 50.60247 | -2.52366 | 0.4 | 1.1 | 7.1 | 5.3 | 141 | 26 | 11.5 | 6.7 | 0.53 |
| 22-04-2026 03:00 | 50.60234 | -2.52372 | 0.36 | 0.86 | 7.1 | 5.2 | 142 | 30 | 11.6 | 7.1 | 0.45 |
| 22-04-2026 02:30 | 50.60206 | -2.52377 | 0.32 | 0.68 | 7.1 | 4.8 | 146 | 45 | 11.6 | 6.8 | 0.34 |
| 22-04-2026 02:00 | 50.60161 | -2.52321 | 0.37 | 0.52 | 6.3 | 5.1 | 152 | 30 | 11.6 | 6.6 | 0.44 |
| 22-04-2026 01:30 | 50.60160 | -2.52265 | 0.39 | 0.47 | 7.1 | 5.3 | 151 | 34 | 11.6 | 7 | 0.52 |
| 22-04-2026 01:00 | 50.60164 | -2.52246 | 0.43 | 0.6 | 7.1 | 5.3 | 162 | 37 | 11.6 | 6.8 | 0.62 |
| 22-04-2026 00:30 | 50.60164 | -2.52237 | 0.53 | 0.79 | 7.7 | 5.7 | 138 | 32 | 11.6 | 7 | 0.97 |
| 22-04-2026 00:00 | 50.60168 | -2.52235 | 0.53 | 0.62 | 7.7 | 5.7 | 136 | 36 | 11.6 | 6.8 | 0.94 |
| 21-04-2026 23:30 | 50.60166 | -2.52231 | 0.52 | 0.87 | 7.7 | 5.6 | 142 | 39 | 11.6 | 6.8 | 0.9 |
| 21-04-2026 23:00 | 50.60169 | -2.52228 | 0.56 | 0.91 | 7.7 | 5.6 | 143 | 34 | 11.6 | 6.8 | 1.04 |
| 21-04-2026 22:30 | 50.60169 | -2.52228 | 0.61 | 0.87 | 7.1 | 5.5 | 159 | 42 | 11.6 | 6.7 | 1.21 |
| 21-04-2026 22:00 | 50.60170 | -2.52228 | 0.67 | 0.91 | 6.7 | 5.4 | 165 | 33 | 11.6 | 6.5 | 1.43 |
| 21-04-2026 21:30 | 50.60169 | -2.52226 | 0.8 | 1.03 | 6.7 | 5.3 | 172 | 29 | 11.6 | 6.2 | 1.94 |
| 21-04-2026 21:00 | 50.60170 | -2.52226 | 0.82 | 1.22 | 6.7 | 5.1 | 167 | 33 | 11.6 | 5.9 | 1.96 |
| 21-04-2026 20:30 | 50.60169 | -2.52231 | 0.88 | 1.3 | 6.7 | 4.9 | 174 | 26 | 11.6 | 5.7 | 2.16 |
| 21-04-2026 20:00 | 50.60166 | -2.52233 | 0.92 | 1.45 | 6.3 | 4.6 | 173 | 24 | 11.6 | 5.4 | 2.24 |
| 21-04-2026 19:30 | 50.60168 | -2.52244 | 0.87 | 1.45 | 5.9 | 4.4 | 177 | 16 | 11.7 | 5.3 | 1.96 |
| 21-04-2026 19:00 | 50.60163 | -2.52267 | 0.82 | 1.43 | 5.9 | 4.3 | 172 | 22 | 11.7 | 5.1 | 1.68 |
| 21-04-2026 18:30 | 50.60189 | -2.52359 | 0.82 | 1.39 | 5.9 | 4 | 174 | 22 | 11.6 | 5.1 | 1.67 |
| 21-04-2026 18:00 | 50.60233 | -2.52374 | 0.76 | 1.37 | 5.9 | 4 | 163 | 23 | 11.6 | 4.9 | 1.39 |
| 21-04-2026 17:30 | 50.60246 | -2.52362 | 0.7 | 1.3 | 5.3 | 4 | 166 | 22 | 11.6 | 5 | 1.19 |
| 21-04-2026 17:00 | 50.60249 | -2.52364 | 0.68 | 1.2 | 5.6 | 4 | 162 | 23 | 11.6 | 5 | 1.14 |
| 21-04-2026 16:30 | 50.60252 | -2.52366 | 0.58 | 1.08 | 5.6 | 4.2 | 160 | 19 | 11.6 | 5.4 | 0.89 |
| 21-04-2026 16:00 | 50.60252 | -2.52368 | 0.43 | 1.18 | 5.9 | 4.2 | 159 | 28 | 11.7 | 5.7 | 0.52 |
| 21-04-2026 15:30 | 50.60249 | -2.52368 | 0.36 | 0.97 | 5.9 | 3.7 | 139 | 29 | 11.7 | 5.8 | 0.37 |
| 21-04-2026 15:00 | 50.60246 | -2.52368 | 0.33 | 0.68 | 6.3 | 2.9 | 146 | 40 | 11.7 | 5.1 | 0.27 |
| 21-04-2026 14:30 | 50.60238 | -2.52368 | 0.35 | 0.68 | 5.9 | 3.1 | 149 | 30 | 11.7 | 4.9 | 0.3 |
| 21-04-2026 14:00 | 50.60216 | -2.52379 | 0.33 | 0.5 | 15.4 | 3.4 | 173 | 73 | 11.7 | 5.7 | 0.3 |
| 21-04-2026 13:30 | 50.60163 | -2.52314 | 0.36 | 0.48 | 5.6 | 3.9 | 163 | 22 | 11.7 | 6 | 0.38 |
| 21-04-2026 13:00 | 50.60162 | -2.52256 | 0.35 | 0.44 | 6.7 | 4 | 165 | 26 | 11.7 | 5.9 | 0.35 |
| 21-04-2026 12:30 | 50.60164 | -2.52246 | 0.34 | 0.55 | 7.1 | 4.7 | 156 | 34 | 11.7 | 6.3 | 0.36 |
| 21-04-2026 12:00 | 50.60164 | -2.52241 | 0.36 | 0.53 | 6.3 | 4.7 | 174 | 38 | 11.7 | 6.5 | 0.42 |
| 21-04-2026 11:30 | 50.60168 | -2.52235 | 0.39 | 0.48 | 6.7 | 4.8 | 170 | 36 | 11.7 | 6.4 | 0.48 |
| 21-04-2026 11:00 | 50.60168 | -2.52231 | 0.43 | 0.5 | 6.7 | 5.3 | 151 | 40 | 11.7 | 6.5 | 0.59 |
| 21-04-2026 10:30 | 50.60169 | -2.52228 | 0.5 | 0.64 | 6.3 | 5.6 | 152 | 39 | 11.7 | 6.6 | 0.81 |
| 21-04-2026 10:00 | 50.60168 | -2.52228 | 0.48 | 0.71 | 6.3 | 5.4 | 148 | 34 | 11.7 | 6.4 | 0.73 |
| 21-04-2026 09:30 | 50.60170 | -2.52228 | 0.55 | 0.88 | 6.7 | 5.6 | 162 | 34 | 11.6 | 6.5 | 0.97 |
| 21-04-2026 09:00 | 50.60170 | -2.52228 | 0.59 | 0.83 | 6.3 | 5.5 | 165 | 32 | 11.6 | 6.2 | 1.06 |
| 21-04-2026 08:30 | 50.60169 | -2.52228 | 0.62 | 0.74 | 5.6 | 5.4 | 173 | 20 | 11.6 | 5.8 | 1.1 |
| 21-04-2026 08:00 | 50.60166 | -2.52228 | 0.68 | 0.89 | 6.3 | 5.5 | 177 | 24 | 11.6 | 5.9 | 1.35 |
