National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Perranporth
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 09-10-2026 22:30 | 50.35272 | -5.17471 | 2.7 | 4.11 | 10 | 6.1 | 291 | 11 | 17.2 | 7.7 | 27.6 |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 01-01 | 5.7m | 5.40m | 15.00s |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 26-02-2024 00:00 | 50.35268 | -5.17478 | 2.29 | 3.8 | 12.5 | 5.1 | 284 | 18 | 10.4 | 7.3 | 18.72 |
| 25-02-2024 23:30 | 50.35269 | -5.17484 | 2.11 | 2.75 | 11.8 | 5.2 | 291 | 22 | 10.4 | 7.7 | 16.77 |
| 25-02-2024 23:00 | 50.35275 | -5.17499 | 1.9 | 2.83 | 13.3 | 4.8 | 288 | 31 | 10.4 | 7.2 | 12.67 |
| 25-02-2024 22:30 | 50.35278 | -5.17503 | 1.72 | 2.25 | 12.5 | 4.7 | 288 | 29 | 10.5 | 7.4 | 10.73 |
| 25-02-2024 22:00 | 50.35273 | -5.17499 | 1.7 | 2.35 | 13.3 | 4.7 | 287 | 22 | 10.5 | 7.2 | 10.24 |
| 25-02-2024 21:30 | 50.35271 | -5.17499 | 1.62 | 2.37 | 12.5 | 4.4 | 278 | 28 | 10.5 | 7 | 9.02 |
| 25-02-2024 21:00 | 50.35276 | -5.17505 | 1.51 | 2.24 | 13.3 | 4.4 | 280 | 35 | 10.4 | 6.9 | 7.77 |
| 25-02-2024 20:30 | 50.35276 | -5.17503 | 1.63 | 2.07 | 12.5 | 4.7 | 277 | 36 | 10.5 | 7.2 | 9.4 |
| 25-02-2024 20:00 | 50.35273 | -5.17508 | 1.68 | 2.83 | 8.3 | 4.7 | 322 | 56 | 10.5 | 7 | 9.73 |
| 25-02-2024 19:30 | 50.35279 | -5.17512 | 1.77 | 2.53 | 7.7 | 4.9 | 343 | 50 | 10.4 | 7.4 | 11.33 |
| 25-02-2024 19:00 | 50.35275 | -5.17499 | 1.66 | 2.35 | 13.3 | 5 | 278 | 36 | 10.5 | 7.4 | 10.06 |
| 25-02-2024 18:30 | 50.35269 | -5.17467 | 1.56 | 2.6 | 12.5 | 4.9 | 281 | 46 | 10.5 | 7.2 | 8.62 |
| 25-02-2024 18:00 | 50.35290 | -5.17430 | 1.5 | 2.07 | 13.3 | 5.3 | 277 | 42 | 10.5 | 8.1 | 8.98 |
| 25-02-2024 17:30 | 50.35346 | -5.17430 | 1.42 | 2.53 | 13.3 | 6.3 | 259 | 38 | 10.5 | 9.4 | 9.31 |
| 25-02-2024 17:00 | 50.35364 | -5.17407 | 1.37 | 2.58 | 11.8 | 6.2 | 260 | 51 | 10.6 | 9.2 | 8.44 |
| 25-02-2024 16:30 | 50.35367 | -5.17407 | 1.39 | 1.92 | 12.5 | 6.5 | 250 | 53 | 10.6 | 9.3 | 8.82 |
| 25-02-2024 16:00 | 50.35366 | -5.17402 | 1.46 | 2.06 | 13.3 | 6.6 | 250 | 58 | 10.6 | 9.1 | 9.55 |
| 25-02-2024 15:30 | 50.35360 | -5.17394 | 1.44 | 2.46 | 14.3 | 6.8 | 276 | 29 | 10.6 | 9.4 | 9.61 |
| 25-02-2024 15:00 | 50.35370 | -5.17422 | 1.53 | 2.23 | 13.3 | 6.9 | 286 | 28 | 10.6 | 9.3 | 10.7 |
| 25-02-2024 14:30 | 50.35371 | -5.17432 | 1.43 | 2.11 | 11.1 | 6.8 | 281 | 28 | 10.6 | 9.1 | 9.12 |
| 25-02-2024 14:00 | 50.35371 | -5.17428 | 1.66 | 2.33 | 11.8 | 7.5 | 284 | 19 | 10.5 | 9.7 | 13.08 |
| 25-02-2024 13:30 | 50.35374 | -5.17435 | 1.55 | 2.1 | 13.3 | 7.7 | 283 | 23 | 10.6 | 9.9 | 11.68 |
| 25-02-2024 13:00 | 50.35379 | -5.17469 | 1.51 | 2.32 | 14.3 | 7.8 | 283 | 27 | 10.6 | 9.9 | 11.09 |
| 25-02-2024 12:30 | 50.35368 | -5.17495 | 1.3 | 1.88 | 12.5 | 7.8 | 288 | 18 | 10.5 | 10.6 | 8.79 |
| 25-02-2024 12:00 | 50.35349 | -5.17520 | 1.42 | 2.31 | 14.3 | 8.3 | 278 | 33 | 10.5 | 10.7 | 10.61 |
| 25-02-2024 11:30 | 50.35338 | -5.17525 | 1.46 | 1.94 | 13.3 | 8.7 | 288 | 30 | 10.5 | 11.1 | 11.59 |
| 25-02-2024 11:00 | 50.35314 | -5.17527 | 1.33 | 1.94 | 14.3 | 8.3 | 287 | 33 | 10.4 | 11 | 9.53 |
| 25-02-2024 10:30 | 50.35292 | -5.17520 | 1.29 | 2.42 | 14.3 | 8 | 301 | 30 | 10.4 | 11.3 | 9.2 |
| 25-02-2024 10:00 | 50.35295 | -5.17525 | 1.4 | 1.92 | 13.3 | 8.5 | 290 | 20 | 10.4 | 11.3 | 10.9 |
| 25-02-2024 09:30 | 50.35291 | -5.17525 | 1.37 | 2.12 | 13.3 | 8 | 288 | 22 | 10.5 | 11.3 | 10.43 |
| 25-02-2024 09:00 | 50.35305 | -5.17531 | 1.32 | 1.98 | 13.3 | 7.7 | 288 | 38 | 10.4 | 11.1 | 9.52 |
| 25-02-2024 08:30 | 50.35308 | -5.17533 | 1.41 | 2.12 | 14.3 | 7.7 | 263 | 50 | 10.4 | 11 | 10.7 |
| 25-02-2024 08:00 | 50.35292 | -5.17523 | 1.5 | 2.36 | 14.3 | 7.1 | 259 | 48 | 10.5 | 10.4 | 11.44 |
| 25-02-2024 07:30 | 50.35295 | -5.17520 | 1.56 | 2.33 | 14.3 | 7 | 270 | 36 | 10.5 | 10.5 | 12.49 |
| 25-02-2024 07:00 | 50.35301 | -5.17523 | 1.74 | 2.72 | 13.3 | 7.5 | 271 | 49 | 10.5 | 11 | 16.33 |
| 25-02-2024 06:30 | 50.35346 | -5.17516 | 1.86 | 2.84 | 14.3 | 7.5 | 250 | 61 | 10.4 | 10.4 | 17.7 |
| 25-02-2024 06:00 | 50.35372 | -5.17460 | 2.02 | 2.84 | 13.3 | 7.7 | 271 | 46 | 10.4 | 10.4 | 20.81 |
| 25-02-2024 05:30 | 50.35369 | -5.17420 | 2.18 | 3.75 | 11.8 | 8.2 | 278 | 25 | 10.5 | 10.8 | 25.08 |
| 25-02-2024 05:00 | 50.35368 | -5.17411 | 2.4 | 3.02 | 14.3 | 8.5 | 233 | 50 | 10.5 | 11.2 | 31.61 |
| 25-02-2024 04:30 | 50.35367 | -5.17405 | 2.56 | 3.9 | 14.3 | 8.3 | 228 | 46 | 10.4 | 10.8 | 34.87 |
| 25-02-2024 04:00 | 50.35367 | -5.17402 | 2.4 | 3.41 | 13.3 | 7.8 | 260 | 43 | 10.5 | 10.7 | 30.34 |
| 25-02-2024 03:30 | 50.35373 | -5.17435 | 2.3 | 3.78 | 14.3 | 7.4 | 286 | 43 | 10.4 | 10.2 | 26.46 |
| 25-02-2024 03:00 | 50.35375 | -5.17447 | 2.51 | 3.37 | 13.3 | 7.7 | 259 | 41 | 10.4 | 10.2 | 31.62 |
| 25-02-2024 02:30 | 50.35370 | -5.17417 | 2.43 | 3.75 | 13.3 | 7.7 | 286 | 26 | 10.4 | 10.2 | 29.67 |
| 25-02-2024 02:00 | 50.35371 | -5.17415 | 2.55 | 3.8 | 13.3 | 7.8 | 286 | 20 | 10.4 | 10.7 | 34.24 |
| 25-02-2024 01:30 | 50.35369 | -5.17415 | 2.66 | 4.04 | 11.8 | 8.3 | 280 | 18 | 10.4 | 10.7 | 37.21 |
| 25-02-2024 01:00 | 50.35371 | -5.17426 | 2.51 | 3.14 | 15.4 | 8.2 | 292 | 18 | 10.4 | 11 | 33.96 |
| 25-02-2024 00:30 | 50.35374 | -5.17462 | 2.42 | 3.51 | 13.3 | 8.2 | 298 | 20 | 10.4 | 10.8 | 31.14 |
| 25-02-2024 00:00 | 50.35337 | -5.17490 | 2.59 | 4.38 | 14.3 | 8.7 | 292 | 18 | 10.4 | 11.5 | 37.81 |
