National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Bideford Bay
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-06-2025 08:00 | 51.05857 | -4.27527 | 0.79 | 1.24 | 5.3 | 4.3 | 287 | 15 | 15.8 | 5.5 | 1.68 |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 27-01 | 6.7m | 5.04m | 16.30s |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-06-2025 08:00 | 51.05857 | -4.27527 | 0.79 | 1.24 | 5.3 | 4.3 | 287 | 15 | 15.8 | 5.5 | 1.68 |
| 15-06-2025 07:30 | 51.05860 | -4.27529 | 0.77 | 1.12 | 5.3 | 4 | 286 | 18 | 15.8 | 5.3 | 1.55 |
| 15-06-2025 07:00 | 51.05861 | -4.27529 | 0.81 | 1.43 | 5.3 | 4 | 284 | 19 | 15.7 | 5.3 | 1.71 |
| 15-06-2025 06:30 | 51.05861 | -4.27525 | 0.83 | 1.15 | 8.3 | 4 | 273 | 12 | 15.7 | 5.3 | 1.81 |
| 15-06-2025 06:00 | 51.05863 | -4.27527 | 0.83 | 1.33 | 5 | 4 | 286 | 20 | 15.7 | 5.2 | 1.74 |
| 15-06-2025 05:30 | 51.05865 | -4.27527 | 0.87 | 1.24 | 5.3 | 4.1 | 284 | 17 | 15.6 | 5.4 | 1.99 |
| 15-06-2025 05:00 | 51.05862 | -4.27525 | 0.88 | 1.29 | 8.3 | 4.2 | 271 | 12 | 15.6 | 5.6 | 2.14 |
| 15-06-2025 04:30 | 51.05864 | -4.27525 | 0.94 | 1.27 | 8.3 | 4.2 | 274 | 11 | 15.6 | 5.7 | 2.45 |
| 15-06-2025 04:00 | 51.05857 | -4.27521 | 0.97 | 1.27 | 9.1 | 4.1 | 271 | 11 | 15.7 | 5.6 | 2.59 |
| 15-06-2025 03:30 | 51.05854 | -4.27518 | 1.04 | 1.46 | 9.1 | 4.3 | 273 | 9 | 15.7 | 6 | 3.21 |
| 15-06-2025 03:00 | 51.05848 | -4.27512 | 0.99 | 1.68 | 9.1 | 4.2 | 274 | 9 | 15.9 | 5.8 | 2.81 |
| 15-06-2025 02:30 | 51.05836 | -4.27508 | 0.92 | 1.35 | 9.1 | 4.1 | 277 | 12 | 16 | 5.6 | 2.31 |
| 15-06-2025 02:00 | 51.05809 | -4.27514 | 0.87 | 1.28 | 9.1 | 3.9 | 277 | 11 | 16 | 5.4 | 2.02 |
| 15-06-2025 01:30 | 51.05790 | -4.27540 | 0.81 | 1.15 | 9.1 | 3.9 | 277 | 11 | 16 | 5.5 | 1.76 |
| 15-06-2025 01:00 | 51.05779 | -4.27574 | 0.78 | 1.7 | 10 | 3.7 | 274 | 19 | 16 | 5.3 | 1.57 |
| 15-06-2025 00:30 | 51.05780 | -4.27583 | 0.77 | 1.19 | 10.5 | 3.8 | 283 | 10 | 15.7 | 5.5 | 1.59 |
| 15-06-2025 00:00 | 51.05779 | -4.27606 | 0.8 | 1.13 | 10 | 3.9 | 277 | 11 | 15.7 | 5.4 | 1.71 |
| 14-06-2025 23:30 | 51.05782 | -4.27624 | 0.81 | 1.17 | 10.5 | 3.9 | 284 | 14 | 15.7 | 5.6 | 1.8 |
| 14-06-2025 23:00 | 51.05784 | -4.27632 | 0.8 | 1.1 | 10.5 | 3.9 | 291 | 18 | 15.8 | 5.4 | 1.69 |
| 14-06-2025 22:30 | 51.05788 | -4.27639 | 0.8 | 1 | 10.5 | 3.8 | 288 | 13 | 15.9 | 5.3 | 1.67 |
| 14-06-2025 22:00 | 51.05794 | -4.27647 | 0.8 | 1.27 | 10.5 | 3.9 | 291 | 14 | 15.9 | 5.6 | 1.75 |
| 14-06-2025 21:30 | 51.05796 | -4.27649 | 0.81 | 1.21 | 11.1 | 4 | 290 | 15 | 15.8 | 5.7 | 1.83 |
| 14-06-2025 21:00 | 51.05793 | -4.27626 | 0.77 | 1.16 | 10 | 3.9 | 287 | 18 | 15.8 | 5.7 | 1.65 |
| 14-06-2025 20:30 | 51.05855 | -4.27544 | 0.78 | 1.12 | 10.5 | 4 | 283 | 24 | 15.8 | 5.9 | 1.77 |
| 14-06-2025 20:00 | 51.05862 | -4.27533 | 0.77 | 1.14 | 10.5 | 3.9 | 276 | 25 | 15.8 | 5.9 | 1.72 |
| 14-06-2025 19:30 | 51.05865 | -4.27533 | 0.82 | 1.16 | 10.5 | 3.8 | 280 | 21 | 15.8 | 5.5 | 1.82 |
| 14-06-2025 19:00 | 51.05858 | -4.27525 | 0.87 | 1.18 | 9.1 | 3.9 | 278 | 18 | 15.8 | 5.8 | 2.14 |
| 14-06-2025 18:30 | 51.05857 | -4.27523 | 0.91 | 1.36 | 10 | 3.8 | 276 | 18 | 15.8 | 5.6 | 2.27 |
| 14-06-2025 18:00 | 51.05858 | -4.27521 | 0.96 | 1.26 | 9.1 | 3.8 | 271 | 14 | 15.9 | 5.5 | 2.5 |
| 14-06-2025 17:30 | 51.05858 | -4.27518 | 0.94 | 1.36 | 9.1 | 3.7 | 273 | 13 | 15.9 | 5.5 | 2.39 |
| 14-06-2025 17:00 | 51.05858 | -4.27518 | 1 | 1.42 | 8.3 | 3.8 | 270 | 12 | 15.9 | 6 | 2.94 |
| 14-06-2025 16:30 | 51.05860 | -4.27518 | 1.06 | 1.72 | 9.1 | 4.1 | 269 | 11 | 15.9 | 6.3 | 3.49 |
| 14-06-2025 16:00 | 51.05856 | -4.27518 | 1.15 | 1.43 | 9.1 | 4.3 | 270 | 11 | 15.9 | 6.7 | 4.38 |
| 14-06-2025 15:30 | 51.05856 | -4.27518 | 1.12 | 1.82 | 9.1 | 4.3 | 270 | 9 | 15.9 | 6.7 | 4.11 |
| 14-06-2025 15:00 | 51.05852 | -4.27514 | 1.25 | 1.82 | 10 | 4.7 | 269 | 8 | 15.9 | 7.2 | 5.53 |
| 14-06-2025 14:30 | 51.05848 | -4.27512 | 1.1 | 1.83 | 10 | 4.4 | 269 | 8 | 16 | 6.9 | 4.11 |
| 14-06-2025 14:00 | 51.05842 | -4.27510 | 1.04 | 1.75 | 10 | 4.4 | 274 | 7 | 16 | 6.7 | 3.57 |
| 14-06-2025 13:30 | 51.05820 | -4.27508 | 1.01 | 1.42 | 10 | 4.6 | 274 | 6 | 16.1 | 7.1 | 3.58 |
| 14-06-2025 13:00 | 51.05792 | -4.27531 | 0.99 | 1.28 | 10 | 4.5 | 280 | 6 | 16 | 7.2 | 3.47 |
| 14-06-2025 12:30 | 51.05781 | -4.27563 | 0.84 | 1.3 | 10 | 4.3 | 280 | 8 | 15.9 | 6.7 | 2.32 |
| 14-06-2025 12:00 | 51.05778 | -4.27591 | 0.84 | 1.05 | 10 | 4.2 | 276 | 10 | 15.9 | 6.7 | 2.33 |
| 14-06-2025 11:30 | 51.05778 | -4.27606 | 0.77 | 1.11 | 10.5 | 3.8 | 280 | 10 | 15.8 | 5.9 | 1.73 |
| 14-06-2025 11:00 | 51.05781 | -4.27628 | 0.7 | 1.04 | 11.1 | 3.9 | 287 | 10 | 15.8 | 6.3 | 1.52 |
| 14-06-2025 10:30 | 51.05784 | -4.27636 | 0.73 | 1.13 | 11.1 | 4 | 287 | 11 | 15.7 | 6.5 | 1.69 |
| 14-06-2025 10:00 | 51.05789 | -4.27643 | 0.75 | 1.2 | 11.8 | 4.1 | 290 | 15 | 15.7 | 6.6 | 1.81 |
| 14-06-2025 09:30 | 51.05791 | -4.27647 | 0.71 | 0.99 | 11.1 | 4 | 294 | 16 | 15.6 | 6.3 | 1.56 |
| 14-06-2025 09:00 | 51.05793 | -4.27643 | 0.74 | 1.11 | 11.1 | 4.2 | 287 | 11 | 15.6 | 6.8 | 1.83 |
| 14-06-2025 08:30 | 51.05796 | -4.27576 | 0.73 | 1.14 | 11.1 | 4.3 | 284 | 13 | 15.6 | 7.4 | 1.93 |
| 14-06-2025 08:00 | 51.05842 | -4.27518 | 0.74 | 1.13 | 10.5 | 4.3 | 281 | 19 | 15.6 | 7.2 | 1.94 |
