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.
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11-05-2026 05:30 | 50.76621 | 0.07605 | 0.23 | 0.41 | 5.3 | 3.9 | 159 | 46 | 13.2 | 4.8 | 0.12 |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 08-01 | 4.2m | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 27-11-2023 00:00 | 50.76658 | 0.07435 | 2.51 | 4.36 | 7.7 | 5.4 | 232 | 15 | 11.6 | 6.6 | 20.34 |
| 26-11-2023 23:30 | 50.76660 | 0.07446 | 2.48 | 4.4 | 7.1 | 5.3 | 229 | 21 | 11.7 | 6.3 | 19.02 |
| 26-11-2023 23:00 | 50.76673 | 0.07467 | 2.73 | 4.06 | 7.1 | 5.4 | 229 | 17 | 11.8 | 6.3 | 23.11 |
| 26-11-2023 22:30 | 50.76678 | 0.07506 | 2.79 | 4.18 | 6.7 | 5.3 | 219 | 20 | 11.8 | 6.1 | 23.45 |
| 26-11-2023 22:00 | 50.76661 | 0.07566 | 2.66 | 4.29 | 6.7 | 5.1 | 222 | 19 | 11.7 | 6 | 20.73 |
| 26-11-2023 21:30 | 50.76645 | 0.07581 | 2.36 | 3.32 | 5.9 | 4.9 | 218 | 18 | 11.8 | 5.6 | 15.35 |
| 26-11-2023 21:00 | 50.76636 | 0.07585 | 2.31 | 3.7 | 5.6 | 4.8 | 215 | 15 | 11.8 | 5.4 | 14.18 |
| 26-11-2023 20:30 | 50.76633 | 0.07587 | 2.47 | 3.97 | 5.9 | 4.8 | 212 | 16 | 11.7 | 5.4 | 16.28 |
| 26-11-2023 20:00 | 50.76628 | 0.07590 | 2.09 | 3.49 | 5.6 | 4.4 | 218 | 16 | 11.6 | 5.2 | 11.06 |
| 26-11-2023 19:30 | 50.76621 | 0.07587 | 1.81 | 2.59 | 5.6 | 4.2 | 211 | 23 | 11.6 | 4.9 | 7.89 |
| 26-11-2023 19:00 | 50.76626 | 0.07590 | 1.84 | 2.91 | 5.3 | 4.3 | 214 | 14 | 11.7 | 5 | 8.25 |
| 26-11-2023 18:30 | 50.76625 | 0.07592 | 1.68 | 3 | 5.6 | 4.2 | 212 | 15 | 11.8 | 4.9 | 6.73 |
| 26-11-2023 18:00 | 50.76625 | 0.07590 | 1.45 | 2.19 | 5.6 | 4 | 215 | 19 | 11.8 | 4.6 | 4.79 |
| 26-11-2023 17:30 | 50.76623 | 0.07587 | 1.44 | 2.09 | 5.6 | 4 | 215 | 19 | 11.8 | 4.7 | 4.77 |
| 26-11-2023 17:00 | 50.76627 | 0.07587 | 1.35 | 1.9 | 5.6 | 3.9 | 212 | 17 | 11.8 | 4.6 | 4.11 |
| 26-11-2023 16:30 | 50.76635 | 0.07585 | 1.2 | 2.13 | 5 | 3.8 | 222 | 18 | 11.8 | 4.4 | 3.12 |
| 26-11-2023 16:00 | 50.76646 | 0.07583 | 1.1 | 1.63 | 4.8 | 3.6 | 225 | 17 | 11.8 | 4.2 | 2.49 |
| 26-11-2023 15:30 | 50.76653 | 0.07579 | 1.01 | 1.66 | 4.5 | 3.5 | 233 | 20 | 11.8 | 4 | 2.01 |
| 26-11-2023 15:00 | 50.76660 | 0.07549 | 0.93 | 1.37 | 4.5 | 3.4 | 224 | 24 | 11.8 | 3.9 | 1.64 |
| 26-11-2023 14:30 | 50.76671 | 0.07521 | 0.84 | 1.29 | 4.3 | 3.3 | 221 | 19 | 11.8 | 3.7 | 1.27 |
| 26-11-2023 14:00 | 50.76669 | 0.07487 | 0.69 | 1.03 | 3.9 | 3 | 232 | 19 | 11.8 | 3.4 | 0.8 |
| 26-11-2023 13:30 | 50.76664 | 0.07472 | 0.58 | 0.82 | 3.3 | 2.8 | 235 | 25 | 11.8 | 3.1 | 0.51 |
| 26-11-2023 13:00 | 50.76661 | 0.07463 | 0.41 | 0.54 | 2.8 | 2.5 | 231 | 24 | 11.8 | 2.9 | 0.24 |
| 26-11-2023 12:30 | 50.76659 | 0.07457 | 0.25 | 0.35 | 2.2 | 2.4 | 225 | 33 | 11.8 | 3.6 | 0.11 |
| 26-11-2023 12:00 | 50.76653 | 0.07452 | 0.17 | 0.22 | 20 | 3.4 | 353 | 74 | 11.8 | 5.7 | 0.08 |
| 26-11-2023 11:30 | 50.76653 | 0.07452 | 0.19 | 0.52 | 3.6 | 3.3 | 202 | 58 | 11.8 | 5 | 0.09 |
| 26-11-2023 11:00 | 50.76650 | 0.07450 | 0.19 | 0.3 | 9.1 | 3.7 | 254 | 67 | 11.7 | 5.8 | 0.1 |
| 26-11-2023 10:30 | 50.76647 | 0.07450 | 0.24 | 0.57 | 3.2 | 3.5 | 193 | 32 | 11.7 | 4.9 | 0.14 |
| 26-11-2023 10:00 | 50.76646 | 0.07461 | 0.2 | 0.27 | 8.3 | 3.6 | 254 | 56 | 11.4 | 5.3 | 0.1 |
| 26-11-2023 09:30 | 50.76642 | 0.07472 | 0.21 | 0.28 | 7.1 | 3.7 | 217 | 59 | 11.8 | 5.3 | 0.11 |
| 26-11-2023 09:00 | 50.76636 | 0.07523 | 0.2 | 0.29 | 7.1 | 3.8 | 221 | 68 | 11.8 | 5.1 | 0.1 |
| 26-11-2023 08:30 | 50.76629 | 0.07572 | 0.2 | 0.32 | 4 | 3.5 | 160 | 49 | 11.7 | 4.7 | 0.09 |
| 26-11-2023 08:00 | 50.76627 | 0.07579 | 0.19 | 0.37 | 3.7 | 3.5 | 176 | 31 | 11.7 | 4.5 | 0.08 |
| 26-11-2023 07:30 | 50.76621 | 0.07583 | 0.2 | 0.27 | 6.7 | 3.6 | 143 | 42 | 11.8 | 4.7 | 0.09 |
| 26-11-2023 07:00 | 50.76625 | 0.07583 | 0.21 | 0.35 | 4.8 | 3.4 | 164 | 40 | 11.8 | 4.9 | 0.1 |
| 26-11-2023 06:30 | 50.76623 | 0.07585 | 0.19 | 0.25 | 3.6 | 3.5 | 176 | 36 | 11.8 | 4.8 | 0.08 |
| 26-11-2023 06:00 | 50.76621 | 0.07585 | 0.19 | 0.31 | 4.3 | 3.5 | 177 | 35 | 11.8 | 4.8 | 0.08 |
| 26-11-2023 05:30 | 50.76617 | 0.07583 | 0.19 | 0.29 | 4.5 | 3.4 | 167 | 37 | 11.7 | 4.5 | 0.08 |
| 26-11-2023 05:00 | 50.76620 | 0.07583 | 0.21 | 0.47 | 3.1 | 3.3 | 205 | 27 | 11.2 | 4.2 | 0.09 |
| 26-11-2023 04:30 | 50.76622 | 0.07583 | 0.18 | 0.28 | 4.2 | 3.5 | 177 | 38 | 10.9 | 4.6 | 0.07 |
| 26-11-2023 04:00 | 50.76614 | 0.07577 | 0.18 | 0.28 | 3.7 | 3.6 | 179 | 34 | 11.1 | 4.6 | 0.07 |
| 26-11-2023 03:30 | 50.76650 | 0.07549 | 0.19 | 0.29 | 3.7 | 3.6 | 188 | 30 | 11.4 | 4.5 | 0.08 |
| 26-11-2023 03:00 | 50.76664 | 0.07480 | 0.19 | 0.28 | 3.6 | 3.6 | 187 | 34 | 11.8 | 4.7 | 0.08 |
| 26-11-2023 02:30 | 50.76669 | 0.07463 | 0.19 | 0.26 | 3.5 | 3.4 | 207 | 33 | 11.8 | 4.6 | 0.08 |
| 26-11-2023 02:00 | 50.76663 | 0.07454 | 0.19 | 0.28 | 3.7 | 3.4 | 204 | 29 | 11.8 | 4.6 | 0.08 |
| 26-11-2023 01:30 | 50.76662 | 0.07444 | 0.19 | 0.27 | 3.7 | 3.4 | 204 | 35 | 11.8 | 4.7 | 0.08 |
| 26-11-2023 01:00 | 50.76663 | 0.07439 | 0.19 | 0.31 | 3.7 | 3.5 | 210 | 35 | 11.8 | 4.8 | 0.08 |
| 26-11-2023 00:30 | 50.76659 | 0.07435 | 0.2 | 0.28 | 3.7 | 3.5 | 205 | 36 | 11.8 | 4.8 | 0.09 |
| 26-11-2023 00:00 | 50.76658 | 0.07435 | 0.2 | 0.3 | 3.5 | 3.5 | 208 | 36 | 11.8 | 4.7 | 0.09 |
