National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Seaford
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28-04-2025 01:30 | 50.76648 | 0.07448 | 0.24 | 0.35 | 12.5 | 5.1 | 224 | 38 | 11.7 | 7.5 | 0.21 |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 01-01 | 6.5m | 3.78m | 11.90s |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28-04-2025 01:30 | 50.76648 | 0.07448 | 0.24 | 0.35 | 12.5 | 5.1 | 224 | 38 | 11.7 | 7.5 | 0.21 |
| 28-04-2025 01:00 | 50.76649 | 0.07448 | 0.28 | 0.47 | 11.8 | 5.3 | 229 | 33 | 11.7 | 7.6 | 0.29 |
| 28-04-2025 00:30 | 50.76651 | 0.07450 | 0.32 | 0.54 | 7.7 | 5.3 | 229 | 32 | 11.7 | 7.6 | 0.38 |
| 28-04-2025 00:00 | 50.76656 | 0.07452 | 0.36 | 0.5 | 10 | 5.1 | 246 | 61 | 11.8 | 7.4 | 0.47 |
| 27-04-2025 23:30 | 50.76646 | 0.07448 | 0.37 | 0.53 | 9.1 | 5.2 | 242 | 56 | 11.9 | 7.3 | 0.49 |
| 27-04-2025 23:00 | 50.76638 | 0.07448 | 0.38 | 0.51 | 10 | 5.1 | 225 | 66 | 11.9 | 7.1 | 0.51 |
| 27-04-2025 22:30 | 50.76633 | 0.07457 | 0.36 | 0.61 | 9.1 | 5.1 | 235 | 58 | 11.9 | 7.2 | 0.46 |
| 27-04-2025 22:00 | 50.76613 | 0.07583 | 0.33 | 0.47 | 10 | 4.4 | 228 | 65 | 11.9 | 6.5 | 0.35 |
| 27-04-2025 21:30 | 50.76614 | 0.07590 | 0.29 | 0.41 | 8.3 | 4.3 | 239 | 52 | 12 | 6.3 | 0.26 |
| 27-04-2025 21:00 | 50.76616 | 0.07592 | 0.27 | 0.43 | 9.1 | 4.1 | 238 | 50 | 11.9 | 6 | 0.21 |
| 27-04-2025 20:30 | 50.76612 | 0.07596 | 0.26 | 0.45 | 8.3 | 4 | 238 | 50 | 12.1 | 5.7 | 0.19 |
| 27-04-2025 20:00 | 50.76612 | 0.07598 | 0.25 | 0.4 | 9.1 | 4 | 208 | 55 | 11.9 | 5.8 | 0.18 |
| 27-04-2025 19:30 | 50.76609 | 0.07598 | 0.24 | 0.36 | 10 | 3.9 | 193 | 68 | 12.2 | 5.6 | 0.16 |
| 27-04-2025 19:00 | 50.76611 | 0.07600 | 0.24 | 0.3 | 10.5 | 3.8 | 196 | 71 | 12 | 5.6 | 0.16 |
| 27-04-2025 18:30 | 50.76608 | 0.07596 | 0.23 | 0.3 | 10.5 | 3.5 | 217 | 47 | 12.1 | 5.3 | 0.14 |
| 27-04-2025 18:00 | 50.76616 | 0.07598 | 0.25 | 0.39 | 11.1 | 3.6 | 205 | 39 | 11.8 | 5.5 | 0.17 |
| 27-04-2025 17:30 | 50.76619 | 0.07598 | 0.22 | 0.29 | 11.8 | 3.7 | 197 | 54 | 12.2 | 6.1 | 0.14 |
| 27-04-2025 17:00 | 50.76626 | 0.07598 | 0.22 | 0.31 | 11.8 | 3.9 | 207 | 46 | 12 | 6.2 | 0.15 |
| 27-04-2025 16:30 | 50.76626 | 0.07594 | 0.22 | 0.29 | 10.5 | 3.8 | 219 | 35 | 12.4 | 5.9 | 0.14 |
| 27-04-2025 16:00 | 50.76646 | 0.07579 | 0.22 | 0.33 | 11.1 | 4.1 | 215 | 33 | 12.4 | 6.3 | 0.15 |
| 27-04-2025 15:30 | 50.76673 | 0.07512 | 0.22 | 0.31 | 12.5 | 4.1 | 217 | 41 | 12.5 | 6.5 | 0.15 |
| 27-04-2025 15:00 | 50.76666 | 0.07474 | 0.22 | 0.34 | 11.8 | 4.3 | 215 | 30 | 12.4 | 6.7 | 0.16 |
| 27-04-2025 14:30 | 50.76661 | 0.07459 | 0.24 | 0.31 | 11.8 | 4.4 | 214 | 41 | 12.5 | 7.2 | 0.2 |
| 27-04-2025 14:00 | 50.76653 | 0.07452 | 0.27 | 0.46 | 11.8 | 4.4 | 217 | 39 | 12.1 | 7.3 | 0.26 |
| 27-04-2025 13:30 | 50.76655 | 0.07452 | 0.27 | 0.38 | 11.8 | 4.5 | 221 | 34 | 11.9 | 7.2 | 0.26 |
| 27-04-2025 13:00 | 50.76650 | 0.07450 | 0.3 | 0.47 | 14.3 | 4.4 | 225 | 43 | 11.8 | 7.3 | 0.32 |
| 27-04-2025 12:30 | 50.76650 | 0.07452 | 0.31 | 0.43 | 12.5 | 4.5 | 219 | 33 | 11.9 | 7.3 | 0.34 |
| 27-04-2025 12:00 | 50.76650 | 0.07450 | 0.35 | 0.62 | 12.5 | 4.9 | 231 | 53 | 12.2 | 7.8 | 0.47 |
| 27-04-2025 11:30 | 50.76636 | 0.07446 | 0.39 | 0.53 | 13.3 | 4.8 | 222 | 44 | 12.5 | 7.4 | 0.55 |
| 27-04-2025 11:00 | 50.76636 | 0.07446 | 0.42 | 0.55 | 12.5 | 5.1 | 221 | 48 | 12.4 | 7.6 | 0.66 |
| 27-04-2025 10:30 | 50.76644 | 0.07465 | 0.38 | 0.6 | 11.8 | 5.1 | 219 | 51 | 12.3 | 7.5 | 0.53 |
| 27-04-2025 10:00 | 50.76616 | 0.07585 | 0.4 | 0.54 | 10.5 | 4.8 | 212 | 58 | 12.2 | 7.1 | 0.56 |
| 27-04-2025 09:30 | 50.76612 | 0.07594 | 0.35 | 0.61 | 11.1 | 4.9 | 205 | 69 | 12 | 6.9 | 0.41 |
| 27-04-2025 09:00 | 50.76616 | 0.07596 | 0.32 | 0.48 | 10.5 | 4.5 | 233 | 59 | 11.8 | 6.5 | 0.33 |
| 27-04-2025 08:30 | 50.76614 | 0.07600 | 0.28 | 0.48 | 8.3 | 4.3 | 243 | 60 | 11.7 | 6 | 0.23 |
| 27-04-2025 08:00 | 50.76614 | 0.07600 | 0.26 | 0.48 | 10 | 4.3 | 214 | 66 | 11.7 | 5.8 | 0.19 |
| 27-04-2025 07:30 | 50.76609 | 0.07602 | 0.28 | 0.46 | 10 | 4.7 | 198 | 67 | 11.7 | 6.5 | 0.25 |
| 27-04-2025 07:00 | 50.76617 | 0.07600 | 0.29 | 0.41 | 10.5 | 4.3 | 215 | 44 | 11.6 | 6.4 | 0.26 |
| 27-04-2025 06:30 | 50.76612 | 0.07600 | 0.25 | 0.35 | 10.5 | 4.5 | 214 | 33 | 11.5 | 6.6 | 0.2 |
| 27-04-2025 06:00 | 50.76608 | 0.07596 | 0.25 | 0.35 | 11.1 | 4.4 | 217 | 34 | 11.5 | 6.4 | 0.2 |
| 27-04-2025 05:30 | 50.76605 | 0.07592 | 0.25 | 0.35 | 11.8 | 4.3 | 204 | 51 | 11.5 | 6.6 | 0.2 |
| 27-04-2025 05:00 | 50.76601 | 0.07592 | 0.23 | 0.33 | 11.8 | 4.4 | 200 | 48 | 11.6 | 6.4 | 0.17 |
| 27-04-2025 04:30 | 50.76600 | 0.07590 | 0.23 | 0.31 | 10 | 4.5 | 210 | 41 | 11.6 | 6.6 | 0.17 |
| 27-04-2025 04:00 | 50.76625 | 0.07596 | 0.22 | 0.32 | 11.8 | 4.5 | 219 | 26 | 11.5 | 6.8 | 0.16 |
| 27-04-2025 03:30 | 50.76646 | 0.07585 | 0.24 | 0.35 | 11.1 | 4.5 | 215 | 35 | 11.5 | 6.6 | 0.19 |
| 27-04-2025 03:00 | 50.76672 | 0.07536 | 0.26 | 0.38 | 11.1 | 4.9 | 215 | 27 | 11.5 | 7.6 | 0.25 |
| 27-04-2025 02:30 | 50.76666 | 0.07478 | 0.26 | 0.33 | 12.5 | 4.8 | 208 | 25 | 11.5 | 7.6 | 0.25 |
| 27-04-2025 02:00 | 50.76656 | 0.07457 | 0.28 | 0.4 | 15.4 | 4.9 | 211 | 50 | 11.5 | 7.9 | 0.31 |
| 27-04-2025 01:30 | 50.76658 | 0.07452 | 0.31 | 0.48 | 11.8 | 4.9 | 225 | 35 | 11.5 | 7.6 | 0.36 |
| 27-04-2025 01:00 | 50.76653 | 0.07452 | 0.33 | 0.4 | 16.7 | 4.8 | 219 | 63 | 11.5 | 7.9 | 0.42 |
