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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20-01-2026 12:00 | 50.76681 | 0.07504 | 1.7 | 2.71 | 5.6 | 4.3 | 196 | 27 | 8.1 | 5.1 | 7.26 |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17-11-2023 00:00 | 50.76630 | 0.07562 | 0.55 | 0.72 | 3.7 | 3.2 | 225 | 24 | 11.6 | 4 | 0.6 |
| 16-11-2023 23:30 | 50.76629 | 0.07581 | 0.51 | 0.77 | 3.3 | 3.1 | 233 | 18 | 12.7 | 3.8 | 0.48 |
| 16-11-2023 23:00 | 50.76628 | 0.07585 | 0.53 | 0.79 | 3.5 | 3 | 233 | 22 | 12.7 | 3.7 | 0.51 |
| 16-11-2023 22:30 | 50.76625 | 0.07587 | 0.54 | 0.75 | 3.2 | 2.9 | 241 | 17 | 12.7 | 3.4 | 0.48 |
| 16-11-2023 22:00 | 50.76622 | 0.07587 | 0.58 | 1.01 | 3.2 | 2.8 | 239 | 15 | 12.7 | 3.2 | 0.53 |
| 16-11-2023 21:30 | 50.76622 | 0.07587 | 0.53 | 0.78 | 2.9 | 2.7 | 249 | 15 | 12.7 | 3.2 | 0.44 |
| 16-11-2023 21:00 | 50.76621 | 0.07587 | 0.55 | 0.82 | 3.2 | 2.7 | 249 | 17 | 12.7 | 3.1 | 0.46 |
| 16-11-2023 20:30 | 50.76619 | 0.07585 | 0.55 | 0.84 | 3.1 | 2.7 | 257 | 17 | 12.7 | 3.1 | 0.46 |
| 16-11-2023 20:00 | 50.76622 | 0.07587 | 0.48 | 0.72 | 3.2 | 2.7 | 266 | 18 | 12 | 3.1 | 0.35 |
| 16-11-2023 19:30 | 50.76619 | 0.07585 | 0.43 | 0.8 | 3 | 2.9 | 271 | 14 | 12.1 | 3.4 | 0.31 |
| 16-11-2023 19:00 | 50.76615 | 0.07579 | 0.36 | 0.57 | 3.5 | 3.2 | 270 | 26 | 12.1 | 3.7 | 0.23 |
| 16-11-2023 18:30 | 50.76605 | 0.07572 | 0.35 | 0.72 | 3.6 | 3.3 | 270 | 23 | 12.2 | 3.9 | 0.23 |
| 16-11-2023 18:00 | 50.76598 | 0.07560 | 0.31 | 0.45 | 3.5 | 3.5 | 263 | 42 | 12.1 | 4.3 | 0.2 |
| 16-11-2023 17:30 | 50.76612 | 0.07469 | 0.36 | 0.63 | 4.8 | 3.6 | 151 | 25 | 12.4 | 4.3 | 0.28 |
| 16-11-2023 17:00 | 50.76632 | 0.07448 | 0.34 | 0.49 | 5 | 3.5 | 156 | 22 | 12.8 | 4.5 | 0.25 |
| 16-11-2023 16:30 | 50.76655 | 0.07446 | 0.35 | 0.5 | 5.3 | 3.8 | 152 | 14 | 12.8 | 4.8 | 0.29 |
| 16-11-2023 16:00 | 50.76662 | 0.07444 | 0.3 | 0.51 | 5.3 | 3.8 | 148 | 26 | 12.8 | 4.9 | 0.22 |
| 16-11-2023 15:30 | 50.76662 | 0.07437 | 0.44 | 0.81 | 5.9 | 4.5 | 142 | 19 | 12.8 | 5.4 | 0.51 |
| 16-11-2023 15:00 | 50.76661 | 0.07433 | 0.48 | 0.91 | 5.6 | 4.3 | 138 | 21 | 12.9 | 5.2 | 0.59 |
| 16-11-2023 14:30 | 50.76657 | 0.07431 | 0.58 | 1.02 | 5.9 | 4.4 | 134 | 19 | 12.9 | 5.2 | 0.86 |
| 16-11-2023 14:00 | 50.76658 | 0.07429 | 0.59 | 0.96 | 5.9 | 4.4 | 131 | 23 | 12.8 | 5.3 | 0.91 |
| 16-11-2023 13:30 | 50.76655 | 0.07427 | 0.71 | 1.11 | 5.9 | 4.5 | 128 | 20 | 12.7 | 5.2 | 1.29 |
| 16-11-2023 13:00 | 50.76638 | 0.07424 | 0.78 | 1.37 | 5.6 | 4.4 | 132 | 23 | 12.5 | 5.2 | 1.55 |
| 16-11-2023 12:30 | 50.76632 | 0.07448 | 1 | 1.7 | 6.3 | 4.5 | 138 | 23 | 12.6 | 5.2 | 2.55 |
| 16-11-2023 12:00 | 50.76608 | 0.07474 | 1.12 | 1.93 | 5.9 | 4.8 | 135 | 19 | 12.6 | 5.4 | 3.34 |
| 16-11-2023 11:30 | 50.76612 | 0.07536 | 0.98 | 1.58 | 5.9 | 4.3 | 135 | 17 | 12.6 | 5 | 2.36 |
| 16-11-2023 11:00 | 50.76623 | 0.07555 | 0.93 | 2.17 | 5.6 | 4.2 | 134 | 20 | 12.6 | 4.9 | 2.07 |
| 16-11-2023 10:30 | 50.76627 | 0.07560 | 0.88 | 2.59 | 5.9 | 4.2 | 129 | 15 | 12.5 | 4.9 | 1.85 |
| 16-11-2023 10:00 | 50.71343 | -0.12722 | 1.45 | 2.32 | 5.3 | 4.2 | 100 | 20 | 14 | 4.8 | 4.93 |
| 16-11-2023 09:30 | 50.70914 | -0.13754 | 1.37 | 2.49 | 5 | 4.1 | 113 | 25 | 14 | 4.6 | 4.28 |
| 16-11-2023 09:00 | 50.70454 | -0.14733 | 1.25 | 1.83 | 4.6 | 3.8 | 120 | 27 | 14 | 4.4 | 3.36 |
| 16-11-2023 08:30 | 50.70053 | -0.15598 | 1.06 | 1.9 | 4.4 | 3.6 | 128 | 31 | 14 | 4.3 | 2.35 |
| 16-11-2023 08:00 | 50.69707 | -0.16291 | 1 | 1.72 | 3.9 | 3.5 | 120 | 27 | 14.1 | 4.2 | 2.05 |
| 16-11-2023 07:30 | 50.69417 | -0.16636 | 0.89 | 1.2 | 4 | 3.4 | 118 | 26 | 14.1 | 4 | 1.57 |
| 16-11-2023 07:00 | 50.69253 | -0.16507 | 0.9 | 1.51 | 3.9 | 3.4 | 115 | 23 | 14.1 | 4 | 1.58 |
| 16-11-2023 06:30 | 50.69201 | -0.15816 | 0.8 | 1.15 | 3.6 | 3.3 | 117 | 22 | 14.1 | 4 | 1.27 |
| 16-11-2023 06:00 | 50.69266 | -0.14641 | 0.76 | 0.64 | 3.3 | 3.2 | 103 | 23 | 14.2 | 4.1 | 1.15 |
| 16-11-2023 05:00 | 50.76647 | 0.07450 | 0.43 | 0.58 | 11.8 | 4.7 | 219 | 17 | 12.5 | 6.7 | 0.6 |
| 16-11-2023 04:30 | 50.76648 | 0.07452 | 0.47 | 0.75 | 7.1 | 5.1 | 233 | 20 | 12.6 | 6.8 | 0.74 |
| 16-11-2023 04:00 | 50.76647 | 0.07450 | 0.5 | 0.76 | 6.7 | 5.1 | 238 | 18 | 12.7 | 6.7 | 0.82 |
| 16-11-2023 03:30 | 50.76651 | 0.07452 | 0.56 | 0.79 | 6.7 | 5.1 | 232 | 20 | 12.6 | 6.7 | 1.03 |
| 16-11-2023 03:00 | 50.76651 | 0.07450 | 0.59 | 0.84 | 6.3 | 5.1 | 229 | 22 | 12.6 | 6.4 | 1.1 |
| 16-11-2023 02:30 | 50.76653 | 0.07452 | 0.62 | 1.04 | 5.9 | 5 | 231 | 21 | 12.7 | 6.4 | 1.21 |
| 16-11-2023 02:00 | 50.76655 | 0.07452 | 0.64 | 1.03 | 6.7 | 4.9 | 235 | 21 | 12.7 | 6.5 | 1.31 |
| 16-11-2023 01:30 | 50.76651 | 0.07450 | 0.68 | 1.03 | 6.3 | 4.8 | 238 | 22 | 12.6 | 6.4 | 1.46 |
| 16-11-2023 01:00 | 50.76650 | 0.07448 | 0.8 | 1.28 | 6.3 | 4.8 | 233 | 20 | 12.5 | 6.2 | 1.94 |
| 16-11-2023 00:30 | 50.76643 | 0.07465 | 0.77 | 1.16 | 5.9 | 4.8 | 228 | 20 | 12.1 | 6.3 | 1.82 |
| 16-11-2023 00:00 | 50.76646 | 0.07478 | 0.83 | 1.23 | 5.6 | 4.5 | 226 | 20 | 12 | 6 | 2.03 |
