National Network of 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) |
|---|---|---|---|---|---|---|---|---|---|
| 14-06-2021 01:00 | 50.76656 | 0.07452 | 0.24 | 0.34 | 9.1 | 4.8 | 235 | 58 | 15.5 |
| Date | Highest Hs 2021 | Storm alert threshold (0.25 yr Return Period) |
|---|---|---|
| 04-05 | 3.8m | 3.77m |
| Time (GMT) | Latitude | Longitude | Wave Height (m) | Max Wave Height (m) | Tpeak (s) | Tz (s) | Peak Direction (degrees) | Spread (degrees) | Sea Temp (°C) |
|---|---|---|---|---|---|---|---|---|---|
| 14-06-2021 01:00 | 50.76656 | 0.07452 | 0.24 | 0.34 | 9.1 | 4.8 | 235 | 58 | 15.5 |
| 14-06-2021 00:30 | 50.76633 | 0.07564 | 0.21 | 0.37 | 9.1 | 4.7 | 231 | 58 | 15.5 |
| 14-06-2021 00:00 | 50.76635 | 0.07585 | 0.18 | 0.26 | 7.7 | 4.8 | 256 | 59 | 15.5 |
| 13-06-2021 23:30 | 50.76636 | 0.07590 | 0.18 | 0.29 | 5 | 4.5 | 215 | 36 | 15.5 |
| 13-06-2021 23:00 | 50.76637 | 0.07592 | 0.18 | 0.24 | 7.1 | 4.6 | 239 | 31 | 15.4 |
| 13-06-2021 22:30 | 50.76634 | 0.07592 | 0.18 | 0.28 | 6.7 | 4.7 | 245 | 24 | 15.4 |
| 13-06-2021 22:00 | 50.76635 | 0.07596 | 0.17 | 0.26 | 7.1 | 4.1 | 238 | 35 | 15.6 |
| 13-06-2021 21:30 | 50.76635 | 0.07596 | 0.19 | 0.34 | 7.1 | 4.7 | 242 | 46 | 16.6 |
| 13-06-2021 21:00 | 50.76632 | 0.07596 | 0.17 | 0.24 | 7.7 | 4.7 | 248 | 47 | 15.7 |
| 13-06-2021 20:30 | 50.76631 | 0.07592 | 0.17 | 0.25 | 7.7 | 4.9 | 245 | 43 | 15.8 |
| 13-06-2021 20:00 | 50.76631 | 0.07587 | 0.19 | 0.24 | 8.3 | 4.3 | 243 | 41 | 15.7 |
| 13-06-2021 19:30 | 50.76623 | 0.07583 | 0.17 | 0.42 | 10 | 4.7 | 218 | 44 | 16.4 |
| 13-06-2021 19:00 | 50.76662 | 0.07583 | 0.17 | 0.28 | 10 | 4.7 | 221 | 27 | 15.8 |
| 13-06-2021 18:30 | 50.76692 | 0.07519 | 0.19 | 0.26 | 10 | 5.3 | 217 | 48 | 16 |
| 13-06-2021 18:00 | 50.76689 | 0.07480 | 0.19 | 0.28 | 10.5 | 5.1 | 221 | 32 | 16 |
| 13-06-2021 17:30 | 50.76681 | 0.07461 | 0.17 | 0.27 | 9.1 | 4.9 | 236 | 33 | 16 |
| 13-06-2021 17:00 | 50.76676 | 0.07452 | 0.19 | 0.28 | 11.8 | 4.8 | 224 | 49 | 15.9 |
| 13-06-2021 16:30 | 50.76676 | 0.07450 | 0.22 | 0.31 | 11.1 | 4.7 | 221 | 29 | 15.8 |
| 13-06-2021 16:00 | 50.76675 | 0.07448 | 0.24 | 0.34 | 11.8 | 4.3 | 219 | 35 | 15.7 |
| 13-06-2021 15:30 | 50.76673 | 0.07448 | 0.21 | 0.36 | 11.1 | 4.6 | 231 | 35 | 15.4 |
| 13-06-2021 15:00 | 50.76674 | 0.07446 | 0.24 | 0.33 | 10 | 4.5 | 224 | 34 | 15.3 |
| 13-06-2021 14:30 | 50.76673 | 0.07446 | 0.23 | 0.36 | 8.3 | 4.6 | 226 | 54 | 15.4 |
| 13-06-2021 14:00 | 50.76671 | 0.07442 | 0.25 | 0.36 | 9.1 | 4.5 | 253 | 68 | 15.8 |
| 13-06-2021 13:30 | 50.76661 | 0.07439 | 0.26 | 0.4 | 9.1 | 4.1 | 253 | 64 | 16.9 |
| 13-06-2021 13:00 | 50.76658 | 0.07446 | 0.28 | 0.45 | 7.7 | 4.3 | 243 | 65 | 16.8 |
| 13-06-2021 12:30 | 50.76651 | 0.07523 | 0.25 | 0.45 | 9.1 | 4.2 | 249 | 75 | 16.3 |
| 13-06-2021 12:00 | 50.76638 | 0.07581 | 0.23 | 0.39 | 8.3 | 3.9 | 236 | 54 | 16.6 |
| 13-06-2021 11:30 | 50.76637 | 0.07585 | 0.23 | 0.32 | 7.1 | 4.1 | 238 | 38 | 16.3 |
| 13-06-2021 11:00 | 50.76636 | 0.07590 | 0.23 | 0.35 | 6.7 | 4.1 | 238 | 22 | 15.9 |
| 13-06-2021 10:30 | 50.76635 | 0.07592 | 0.22 | 0.34 | 8.3 | 3.8 | 239 | 32 | 15.8 |
| 13-06-2021 10:00 | 50.76633 | 0.07592 | 0.22 | 0.36 | 8.3 | 3.7 | 235 | 41 | 15.5 |
| 13-06-2021 09:30 | 50.76632 | 0.07592 | 0.23 | 0.37 | 7.7 | 3.9 | 235 | 43 | 15.7 |
| 13-06-2021 09:00 | 50.76632 | 0.07592 | 0.22 | 0.38 | 6.3 | 3.4 | 242 | 29 | 15.6 |
| 13-06-2021 08:30 | 50.76632 | 0.07590 | 0.23 | 0.32 | 10 | 3.9 | 203 | 53 | 16 |
| 13-06-2021 08:00 | 50.76630 | 0.07585 | 0.24 | 0.35 | 10.5 | 4 | 221 | 51 | 15.8 |
| 13-06-2021 07:30 | 50.76626 | 0.07585 | 0.2 | 0.3 | 11.1 | 4 | 221 | 31 | 16.1 |
| 13-06-2021 07:00 | 50.76630 | 0.07583 | 0.22 | 0.25 | 10 | 4.2 | 224 | 30 | 15.8 |
| 13-06-2021 06:30 | 50.76677 | 0.07549 | 0.21 | 0.3 | 8.3 | 4.3 | 228 | 20 | 15.4 |
| 13-06-2021 06:00 | 50.76682 | 0.07472 | 0.23 | 0.36 | 11.8 | 4.1 | 217 | 44 | 15.4 |
| 13-06-2021 05:30 | 50.76675 | 0.07454 | 0.22 | 0.38 | 9.1 | 4.2 | 236 | 36 | 15.4 |
| 13-06-2021 05:00 | 50.76670 | 0.07448 | 0.26 | 0.34 | 12.5 | 4.3 | 186 | 70 | 15.4 |
| 13-06-2021 04:30 | 50.76669 | 0.07446 | 0.26 | 0.39 | 11.8 | 4.3 | 212 | 40 | 15.4 |
| 13-06-2021 04:00 | 50.76672 | 0.07448 | 0.27 | 0.44 | 7.7 | 4.3 | 229 | 26 | 15.3 |
| 13-06-2021 03:30 | 50.76671 | 0.07446 | 0.27 | 0.47 | 12.5 | 4.2 | 215 | 32 | 15.1 |
| 13-06-2021 03:00 | 50.76670 | 0.07444 | 0.3 | 0.42 | 10.5 | 4.1 | 222 | 31 | 15.1 |
| 13-06-2021 02:30 | 50.76669 | 0.07442 | 0.31 | 0.49 | 8.3 | 4.2 | 226 | 29 | 15.1 |
| 13-06-2021 02:00 | 50.76677 | 0.07450 | 0.33 | 0.5 | 9.1 | 4.1 | 231 | 44 | 15.4 |
| 13-06-2021 01:30 | 50.76667 | 0.07442 | 0.37 | 0.48 | 10.5 | 4.2 | 205 | 69 | 15.4 |
| 13-06-2021 01:00 | 50.76660 | 0.07446 | 0.36 | 0.54 | 10.5 | 4 | 200 | 72 | 15.3 |
