National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Bracklesham Bay
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-05-2025 22:00 | 50.72273 | -0.83777 | 0.16 | 0.35 | 4.8 | 3.6 | 187 | 21 | 14.6 | 4.5 | 0.06 |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 27-01 | 3.7m | 3.19m | 12.80s |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-05-2025 22:00 | 50.72273 | -0.83777 | 0.16 | 0.35 | 4.8 | 3.6 | 187 | 21 | 14.6 | 4.5 | 0.06 |
| 15-05-2025 21:30 | 50.72274 | -0.83777 | 0.16 | 0.29 | 4.8 | 3.6 | 194 | 23 | 14.8 | 4.3 | 0.05 |
| 15-05-2025 21:00 | 50.72272 | -0.83777 | 0.17 | 0.27 | 5.3 | 4 | 196 | 22 | 14.9 | 4.7 | 0.07 |
| 15-05-2025 20:30 | 50.72272 | -0.83777 | 0.16 | 0.25 | 4.6 | 3.7 | 181 | 25 | 15.1 | 4.5 | 0.06 |
| 15-05-2025 20:00 | 50.72271 | -0.83777 | 0.18 | 0.31 | 7.7 | 3.5 | 211 | 38 | 15.2 | 4.4 | 0.07 |
| 15-05-2025 19:30 | 50.72268 | -0.83790 | 0.19 | 0.31 | 7.7 | 3.4 | 205 | 37 | 15.3 | 4.6 | 0.08 |
| 15-05-2025 19:00 | 50.72266 | -0.83794 | 0.19 | 0.31 | 7.7 | 3.1 | 236 | 35 | 15.2 | 4.4 | 0.08 |
| 15-05-2025 18:30 | 50.72263 | -0.83801 | 0.2 | 0.28 | 1.7 | 2.5 | 21 | 23 | 15.2 | 3.4 | 0.07 |
| 15-05-2025 18:00 | 50.72261 | -0.83805 | 0.18 | 0.29 | 4.6 | 3.1 | 179 | 29 | 15.3 | 4 | 0.06 |
| 15-05-2025 17:30 | 50.72260 | -0.83820 | 0.23 | 0.36 | 1.7 | 2.6 | 25 | 31 | 15.6 | 3.5 | 0.09 |
| 15-05-2025 17:00 | 50.72259 | -0.83842 | 0.24 | 0.26 | 1.7 | 2.5 | 23 | 23 | 15.4 | 3.3 | 0.09 |
| 15-05-2025 16:30 | 50.72269 | -0.83878 | 0.31 | 0.36 | 1.8 | 2.2 | 11 | 20 | 15.3 | 2.9 | 0.14 |
| 15-05-2025 16:00 | 50.72279 | -0.83893 | 0.31 | 0.39 | 1.8 | 2.4 | 7 | 32 | 15.1 | 3.1 | 0.15 |
| 15-05-2025 15:30 | 50.72298 | -0.83904 | 0.37 | 0.48 | 1.9 | 2.5 | 0 | 36 | 14.7 | 3.1 | 0.21 |
| 15-05-2025 15:00 | 50.72320 | -0.83902 | 0.36 | 0.51 | 3.9 | 2.6 | 149 | 33 | 15.2 | 3.1 | 0.2 |
| 15-05-2025 14:30 | 50.72327 | -0.83902 | 0.35 | 0.54 | 4.2 | 2.6 | 156 | 34 | 15.5 | 3.2 | 0.19 |
| 15-05-2025 14:00 | 50.72337 | -0.83897 | 0.34 | 0.51 | 4.4 | 2.6 | 170 | 33 | 15.9 | 3.3 | 0.19 |
| 15-05-2025 13:30 | 50.72343 | -0.83893 | 0.34 | 0.45 | 4.4 | 2.6 | 169 | 47 | 15.7 | 3.3 | 0.18 |
| 15-05-2025 13:00 | 50.72336 | -0.83897 | 0.34 | 0.54 | 3.2 | 2.6 | 145 | 35 | 15 | 3.3 | 0.19 |
| 15-05-2025 12:30 | 50.72312 | -0.83906 | 0.39 | 0.5 | 3.5 | 2.8 | 146 | 34 | 15.2 | 3.5 | 0.26 |
| 15-05-2025 12:00 | 50.72260 | -0.83842 | 0.36 | 0.44 | 3.7 | 3.2 | 167 | 28 | 15.3 | 3.8 | 0.24 |
| 15-05-2025 11:30 | 50.72266 | -0.83792 | 0.32 | 0.59 | 3.6 | 3.1 | 169 | 21 | 15.3 | 3.8 | 0.19 |
| 15-05-2025 11:00 | 50.72274 | -0.83779 | 0.26 | 0.59 | 4.4 | 3.6 | 176 | 24 | 15.3 | 4.3 | 0.14 |
| 15-05-2025 10:30 | 50.72273 | -0.83775 | 0.22 | 0.57 | 4.4 | 3.7 | 183 | 23 | 15.1 | 4.6 | 0.11 |
| 15-05-2025 10:00 | 50.72271 | -0.83777 | 0.2 | 0.41 | 5.6 | 3.8 | 191 | 24 | 14.9 | 4.6 | 0.09 |
| 15-05-2025 09:30 | 50.72271 | -0.83775 | 0.19 | 0.43 | 4.8 | 3.9 | 191 | 27 | 14.9 | 4.6 | 0.08 |
| 15-05-2025 09:00 | 50.72273 | -0.83775 | 0.2 | 0.33 | 4.6 | 3.8 | 194 | 23 | 14.9 | 4.5 | 0.09 |
| 15-05-2025 08:30 | 50.72271 | -0.83777 | 0.19 | 0.28 | 4.6 | 3.9 | 194 | 22 | 15 | 4.6 | 0.08 |
| 15-05-2025 08:00 | 50.72271 | -0.83779 | 0.21 | 0.27 | 4.6 | 3.8 | 194 | 30 | 15.1 | 4.4 | 0.1 |
| 15-05-2025 07:30 | 50.72270 | -0.83779 | 0.21 | 0.28 | 5.3 | 3.8 | 187 | 26 | 15.3 | 4.5 | 0.1 |
| 15-05-2025 07:00 | 50.72263 | -0.83794 | 0.22 | 0.41 | 5.6 | 4 | 190 | 26 | 15.3 | 4.6 | 0.11 |
| 15-05-2025 06:30 | 50.72264 | -0.83803 | 0.23 | 0.32 | 5.3 | 3.8 | 193 | 25 | 15.4 | 4.5 | 0.12 |
| 15-05-2025 06:00 | 50.72262 | -0.83807 | 0.21 | 0.33 | 4.8 | 3.8 | 183 | 31 | 15.6 | 4.5 | 0.1 |
| 15-05-2025 05:30 | 50.72261 | -0.83814 | 0.23 | 0.35 | 5 | 3.6 | 191 | 35 | 15.8 | 4.4 | 0.11 |
| 15-05-2025 05:00 | 50.72259 | -0.83816 | 0.25 | 0.32 | 5.3 | 3.6 | 193 | 29 | 15.4 | 4.4 | 0.14 |
| 15-05-2025 04:30 | 50.72265 | -0.83872 | 0.26 | 0.42 | 5.6 | 3.6 | 173 | 30 | 15.3 | 4.3 | 0.14 |
| 15-05-2025 04:00 | 50.72274 | -0.83882 | 0.3 | 0.4 | 5.6 | 3.5 | 176 | 26 | 15 | 4.2 | 0.19 |
| 15-05-2025 03:30 | 50.72287 | -0.83897 | 0.34 | 0.43 | 4.6 | 3.4 | 167 | 32 | 14.7 | 4.1 | 0.24 |
| 15-05-2025 03:00 | 50.72315 | -0.83906 | 0.38 | 0.47 | 5 | 3.3 | 156 | 28 | 14.8 | 4 | 0.28 |
| 15-05-2025 02:30 | 50.72332 | -0.83899 | 0.43 | 0.62 | 5 | 3.4 | 158 | 34 | 15.2 | 4.1 | 0.37 |
| 15-05-2025 02:00 | 50.72335 | -0.83895 | 0.43 | 0.66 | 5 | 3.4 | 149 | 40 | 15.7 | 4.1 | 0.37 |
| 15-05-2025 01:30 | 50.72344 | -0.83889 | 0.43 | 0.8 | 4.8 | 3.4 | 153 | 35 | 15.7 | 4 | 0.36 |
| 15-05-2025 01:00 | 50.72340 | -0.83891 | 0.42 | 0.73 | 3.9 | 3.3 | 165 | 36 | 15.2 | 3.9 | 0.34 |
| 15-05-2025 00:30 | 50.72325 | -0.83899 | 0.47 | 0.57 | 3.7 | 3.2 | 169 | 40 | 15.4 | 3.8 | 0.41 |
| 15-05-2025 00:00 | 50.72270 | -0.83872 | 0.46 | 0.66 | 4 | 3.3 | 162 | 38 | 15.3 | 3.8 | 0.39 |
| 14-05-2025 23:30 | 50.72278 | -0.83773 | 0.45 | 0.69 | 4.6 | 3.5 | 163 | 34 | 15.2 | 4 | 0.4 |
| 14-05-2025 23:00 | 50.72280 | -0.83769 | 0.4 | 0.82 | 4.6 | 3.5 | 162 | 27 | 15.5 | 4 | 0.32 |
| 14-05-2025 22:30 | 50.72280 | -0.83764 | 0.36 | 0.79 | 4.2 | 3.4 | 177 | 24 | 15.7 | 4 | 0.26 |
| 14-05-2025 22:00 | 50.72274 | -0.83773 | 0.32 | 0.58 | 4.6 | 3.4 | 172 | 24 | 15.6 | 4 | 0.2 |
