Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.
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) |
|---|---|---|---|---|---|---|---|---|---|
| 17-01-2021 21:00 | 50.76634 | 0.07592 | 0.62 | 0.88 | 6.3 | 3.5 | 232 | 27 | 7.1 |
| Date | Highest Hs 2021 | Storm alert threshold (0.25 yr Return Period) |
|---|---|---|
| 12-01 | 2.8m | 3.74m |
| Time (GMT) | Latitude | Longitude | Wave Height (m) | Max Wave Height (m) | Tpeak (s) | Tz (s) | Peak Direction (degrees) | Spread (degrees) | Sea Temp (°C) |
|---|---|---|---|---|---|---|---|---|---|
| 22-01-2020 00:00 | 50.76645 | 0.07463 | 0.27 | 0.32 | 16.7 | 6.2 | 236 | 59 | 8.8 |
| 21-01-2020 23:30 | 50.76646 | 0.07465 | 0.28 | 0.35 | 16.7 | 6.9 | 242 | 71 | 8.8 |
| 21-01-2020 23:00 | 50.76650 | 0.07467 | 0.27 | 0.41 | 14.3 | 6.5 | 219 | 50 | 8.8 |
| 21-01-2020 22:30 | 50.76631 | 0.07461 | 0.31 | 0.37 | 16.7 | 6.3 | 207 | 77 | 8.6 |
| 21-01-2020 22:00 | 50.76634 | 0.07463 | 0.31 | 0.46 | 16.7 | 6.2 | 162 | 78 | 8.4 |
| 21-01-2020 21:30 | 50.76630 | 0.07465 | 0.32 | 0.54 | 13.3 | 5.3 | 217 | 76 | 8.4 |
| 21-01-2020 21:00 | 50.76606 | 0.07476 | 0.35 | 0.44 | 12.5 | 5.9 | 89 | 77 | 8.2 |
| 21-01-2020 20:30 | 50.76609 | 0.07581 | 0.37 | 0.65 | 15.4 | 5.9 | 146 | 69 | 8.3 |
| 21-01-2020 20:00 | 50.76617 | 0.07605 | 0.34 | 0.67 | 14.3 | 6.1 | 190 | 56 | 8.5 |
| 21-01-2020 19:30 | 50.76617 | 0.07605 | 0.38 | 0.55 | 13.3 | 6.8 | 204 | 58 | 8.8 |
| 21-01-2020 19:00 | 50.76615 | 0.07607 | 0.34 | 0.77 | 14.3 | 6 | 211 | 38 | 8.8 |
| 21-01-2020 18:30 | 50.76613 | 0.07609 | 0.3 | 0.59 | 13.3 | 5.6 | 207 | 39 | 8.8 |
| 21-01-2020 18:00 | 50.76611 | 0.07609 | 0.32 | 0.47 | 13.3 | 5.9 | 203 | 41 | 8.8 |
| 21-01-2020 17:30 | 50.76608 | 0.07609 | 0.28 | 0.39 | 13.3 | 5.2 | 160 | 72 | 8.8 |
| 21-01-2020 17:00 | 50.76609 | 0.07607 | 0.28 | 0.54 | 14.3 | 5.3 | 151 | 59 | 8.8 |
| 21-01-2020 16:30 | 50.76605 | 0.07602 | 0.25 | 0.44 | 15.4 | 4 | 188 | 64 | 8.6 |
| 21-01-2020 16:00 | 50.76606 | 0.07605 | 0.23 | 0.36 | 15.4 | 4.3 | 176 | 65 | 8.6 |
| 21-01-2020 15:30 | 50.76602 | 0.07598 | 0.22 | 0.33 | 15.4 | 4.3 | 196 | 54 | 8.4 |
| 21-01-2020 15:00 | 50.76598 | 0.07592 | 0.2 | 0.31 | 15.4 | 4 | 187 | 59 | 8.3 |
| 21-01-2020 14:30 | 50.76659 | 0.07579 | 0.2 | 0.34 | 16.7 | 4.3 | 208 | 54 | 8.8 |
| 21-01-2020 14:00 | 50.76663 | 0.07514 | 0.2 | 0.28 | 16.7 | 4.3 | 211 | 27 | 8.8 |
| 21-01-2020 13:30 | 50.76661 | 0.07491 | 0.22 | 0.27 | 18.2 | 4.4 | 204 | 52 | 8.8 |
| 21-01-2020 13:00 | 50.76655 | 0.07478 | 0.22 | 0.34 | 18.2 | 4.3 | 172 | 71 | 8.8 |
| 21-01-2020 12:30 | 50.76651 | 0.07472 | 0.24 | 0.31 | 18.2 | 4 | 163 | 63 | 8.8 |
| 21-01-2020 12:00 | 50.76649 | 0.07467 | 0.25 | 0.31 | 18.2 | 4 | 205 | 72 | 8.8 |
| 21-01-2020 11:30 | 50.76649 | 0.07469 | 0.25 | 0.45 | 18.2 | 4.2 | 53 | 68 | 8.8 |
| 21-01-2020 11:00 | 50.76647 | 0.07467 | 0.27 | 0.41 | 18.2 | 4.3 | 207 | 73 | 8.8 |
| 21-01-2020 10:30 | 50.76646 | 0.07467 | 0.31 | 0.37 | 18.2 | 6.7 | 59 | 71 | 8.8 |
| 21-01-2020 10:00 | 50.76644 | 0.07467 | 0.29 | 0.45 | 16.7 | 7.3 | 193 | 64 | 8.8 |
| 21-01-2020 09:30 | 50.76632 | 0.07461 | 0.34 | 0.41 | 18.2 | 8.3 | 226 | 75 | 8.7 |
| 21-01-2020 09:00 | 50.76623 | 0.07463 | 0.37 | 0.44 | 18.2 | 6.7 | 211 | 71 | 8.5 |
| 21-01-2020 08:30 | 50.76615 | 0.07467 | 0.34 | 0.5 | 16.7 | 6.8 | 72 | 69 | 8.5 |
| 21-01-2020 08:00 | 50.76585 | 0.07527 | 0.32 | 0.51 | 16.7 | 7 | 170 | 74 | 8.6 |
| 21-01-2020 07:30 | 50.76594 | 0.07583 | 0.25 | 0.41 | 16.7 | 6.2 | 186 | 75 | 8.6 |
| 21-01-2020 07:00 | 50.76606 | 0.07600 | 0.27 | 0.51 | 15.4 | 7.7 | 181 | 62 | 8.6 |
| 21-01-2020 06:30 | 50.76611 | 0.07605 | 0.25 | 0.38 | 15.4 | 8 | 124 | 69 | 8.9 |
| 21-01-2020 06:00 | 50.76611 | 0.07605 | 0.27 | 0.34 | 15.4 | 7.5 | 134 | 73 | 8.8 |
| 21-01-2020 05:30 | 50.76611 | 0.07607 | 0.26 | 0.41 | 15.4 | 7.3 | 70 | 72 | 8.8 |
| 21-01-2020 05:00 | 50.76606 | 0.07602 | 0.27 | 0.43 | 15.4 | 7.4 | 142 | 67 | 8.8 |
| 21-01-2020 04:30 | 50.76604 | 0.07600 | 0.32 | 0.37 | 15.4 | 8.5 | 145 | 54 | 7.7 |
| 21-01-2020 04:00 | 50.76607 | 0.07602 | 0.24 | 0.58 | 16.7 | 6.3 | 158 | 67 | 7.9 |
| 21-01-2020 03:30 | 50.76605 | 0.07600 | 0.21 | 0.37 | 16.7 | 6.3 | 188 | 57 | 7.9 |
| 21-01-2020 03:00 | 50.76601 | 0.07594 | 0.18 | 0.37 | 18.2 | 6 | 188 | 50 | 7.8 |
| 21-01-2020 02:30 | 50.76600 | 0.07594 | 0.19 | 0.26 | 18.2 | 5.8 | 201 | 56 | 8 |
| 21-01-2020 02:00 | 50.76648 | 0.07521 | 0.19 | 0.26 | 10.5 | 5.5 | 212 | 21 | 8.8 |
| 21-01-2020 01:30 | 50.76658 | 0.07489 | 0.18 | 0.26 | 20 | 5.6 | 198 | 55 | 8.8 |
| 21-01-2020 01:00 | 50.76656 | 0.07476 | 0.18 | 0.26 | 10.5 | 5.4 | 218 | 40 | 8.8 |
| 21-01-2020 00:30 | 50.76652 | 0.07472 | 0.18 | 0.25 | 11.1 | 4.9 | 224 | 26 | 8.8 |
| 21-01-2020 00:00 | 50.76648 | 0.07465 | 0.21 | 0.26 | 10 | 5.4 | 222 | 21 | 8.9 |
