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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-02-2025 17:30 | 50.35370 | -5.17422 | 1.45 | 2.28 | 13.3 | 7.8 | 274 | 43 | 9.2 | 11.6 | 11.95 |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 27-01 | 6.3m | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17-06-2024 00:00 | 50.35357 | -5.17396 | 1.15 | 2.12 | 8.3 | 4.9 | 260 | 42 | 15.4 | 6.5 | 4.21 |
| 16-06-2024 23:30 | 50.35360 | -5.17396 | 1.16 | 1.66 | 8.3 | 4.8 | 264 | 41 | 15.4 | 6.4 | 4.23 |
| 16-06-2024 23:00 | 50.35358 | -5.17394 | 1.13 | 1.67 | 7.1 | 4.7 | 262 | 27 | 15.5 | 6.4 | 4.01 |
| 16-06-2024 22:30 | 50.35362 | -5.17396 | 1.16 | 1.93 | 9.1 | 4.9 | 271 | 39 | 15.6 | 6.6 | 4.34 |
| 16-06-2024 22:00 | 50.35358 | -5.17394 | 1.13 | 1.71 | 9.1 | 4.7 | 267 | 37 | 15.6 | 6.4 | 4 |
| 16-06-2024 21:30 | 50.35356 | -5.17390 | 1.17 | 1.66 | 10 | 4.9 | 281 | 32 | 15.6 | 6.7 | 4.47 |
| 16-06-2024 21:00 | 50.35352 | -5.17390 | 1.17 | 1.7 | 9.1 | 4.8 | 274 | 39 | 15.6 | 6.5 | 4.39 |
| 16-06-2024 20:30 | 50.35350 | -5.17381 | 1.11 | 1.58 | 8.3 | 4.7 | 273 | 33 | 15.6 | 6.5 | 3.92 |
| 16-06-2024 20:00 | 50.35337 | -5.17372 | 1.14 | 1.66 | 9.1 | 5.1 | 276 | 30 | 15.6 | 6.9 | 4.4 |
| 16-06-2024 19:30 | 50.35324 | -5.17366 | 1.15 | 1.67 | 11.1 | 4.9 | 276 | 24 | 15.6 | 6.9 | 4.5 |
| 16-06-2024 19:00 | 50.35287 | -5.17390 | 1.15 | 1.68 | 10 | 4.9 | 266 | 30 | 15.6 | 7 | 4.51 |
| 16-06-2024 18:30 | 50.35268 | -5.17428 | 1.12 | 1.75 | 10 | 4.8 | 273 | 36 | 15.6 | 6.9 | 4.22 |
| 16-06-2024 18:00 | 50.35268 | -5.17443 | 1.11 | 1.69 | 10 | 4.8 | 284 | 33 | 15.6 | 6.7 | 4.06 |
| 16-06-2024 17:30 | 50.35267 | -5.17447 | 1.21 | 1.86 | 9.1 | 4.9 | 288 | 32 | 15.6 | 6.8 | 4.87 |
| 16-06-2024 17:00 | 50.35267 | -5.17460 | 1.18 | 1.85 | 8.3 | 4.8 | 278 | 31 | 15.6 | 6.6 | 4.5 |
| 16-06-2024 16:30 | 50.35267 | -5.17447 | 1.2 | 1.8 | 8.3 | 4.8 | 278 | 31 | 15.7 | 6.5 | 4.62 |
| 16-06-2024 16:00 | 50.35268 | -5.17432 | 1.31 | 2.15 | 9.1 | 5.1 | 278 | 32 | 15.6 | 7 | 5.88 |
| 16-06-2024 15:30 | 50.35273 | -5.17405 | 1.24 | 2.08 | 11.1 | 4.8 | 284 | 19 | 15.6 | 6.7 | 5.04 |
| 16-06-2024 15:00 | 50.35294 | -5.17377 | 1.36 | 2.51 | 10.5 | 5.1 | 273 | 34 | 15.6 | 6.7 | 6.09 |
| 16-06-2024 14:30 | 50.35309 | -5.17368 | 1.41 | 2.57 | 7.7 | 5.1 | 274 | 30 | 15.6 | 6.8 | 6.63 |
| 16-06-2024 14:00 | 50.35323 | -5.17368 | 1.39 | 2.24 | 8.3 | 5.1 | 270 | 36 | 15.6 | 6.8 | 6.44 |
| 16-06-2024 13:30 | 50.35337 | -5.17375 | 1.53 | 2.14 | 8.3 | 5.2 | 264 | 35 | 15.5 | 6.7 | 7.69 |
| 16-06-2024 13:00 | 50.35341 | -5.17372 | 1.59 | 2.21 | 10 | 5.3 | 276 | 28 | 15.6 | 6.8 | 8.49 |
| 16-06-2024 12:30 | 50.35349 | -5.17379 | 1.62 | 2.2 | 7.7 | 5.4 | 259 | 30 | 15.5 | 7 | 9.04 |
| 16-06-2024 12:00 | 50.35354 | -5.17385 | 1.79 | 2.75 | 7.7 | 5.6 | 260 | 32 | 15.4 | 7 | 10.94 |
| 16-06-2024 11:30 | 50.35356 | -5.17387 | 1.68 | 2.86 | 7.7 | 5.3 | 277 | 33 | 15.5 | 6.9 | 9.51 |
| 16-06-2024 11:00 | 50.35356 | -5.17387 | 1.74 | 2.51 | 6.7 | 5.3 | 273 | 23 | 15.5 | 6.8 | 10.05 |
| 16-06-2024 10:30 | 50.35353 | -5.17383 | 1.71 | 2.48 | 9.1 | 5.3 | 273 | 25 | 15.4 | 7 | 9.97 |
| 16-06-2024 10:00 | 50.35354 | -5.17385 | 1.7 | 2.66 | 7.7 | 5.3 | 264 | 35 | 15.4 | 6.9 | 9.74 |
| 16-06-2024 09:30 | 50.35359 | -5.17390 | 1.63 | 2.22 | 7.7 | 5.2 | 264 | 31 | 15.4 | 6.7 | 8.73 |
| 16-06-2024 09:00 | 50.35362 | -5.17394 | 1.77 | 2.84 | 8.3 | 5.5 | 270 | 30 | 15.3 | 7 | 10.74 |
| 16-06-2024 08:30 | 50.35366 | -5.17407 | 1.79 | 2.47 | 9.1 | 5.5 | 270 | 32 | 15.4 | 7 | 11.03 |
| 16-06-2024 08:00 | 50.35373 | -5.17437 | 1.94 | 3.12 | 9.1 | 5.7 | 274 | 24 | 15.3 | 7.2 | 13.38 |
| 16-06-2024 07:30 | 50.35372 | -5.17454 | 2.01 | 3.33 | 10 | 5.9 | 286 | 16 | 15.3 | 7.4 | 14.7 |
| 16-06-2024 07:00 | 50.35370 | -5.17430 | 1.77 | 2.69 | 7.7 | 5.3 | 277 | 23 | 15.3 | 6.9 | 10.54 |
| 16-06-2024 06:30 | 50.35359 | -5.17398 | 1.99 | 2.96 | 8.3 | 5.8 | 280 | 25 | 15.3 | 7.5 | 14.6 |
| 16-06-2024 06:00 | 50.35346 | -5.17381 | 2.02 | 2.72 | 8.3 | 5.6 | 278 | 19 | 15.3 | 7.3 | 14.55 |
| 16-06-2024 05:30 | 50.35337 | -5.17375 | 2.1 | 3.23 | 7.7 | 5.6 | 283 | 21 | 15.3 | 7.1 | 15.38 |
| 16-06-2024 05:00 | 50.35313 | -5.17372 | 2.15 | 2.97 | 10 | 5.6 | 280 | 24 | 15.3 | 7.5 | 17.02 |
| 16-06-2024 04:30 | 50.35297 | -5.17383 | 2.46 | 3.4 | 7.7 | 5.8 | 283 | 24 | 15.3 | 7.4 | 21.84 |
| 16-06-2024 04:00 | 50.35295 | -5.17379 | 2.33 | 3.18 | 8.3 | 5.7 | 290 | 26 | 15.3 | 7.3 | 19.42 |
| 16-06-2024 03:30 | 50.35298 | -5.17377 | 2.43 | 4.02 | 8.3 | 5.7 | 281 | 28 | 15.3 | 7.4 | 21.47 |
| 16-06-2024 03:00 | 50.35310 | -5.17366 | 2.4 | 3.84 | 8.3 | 5.6 | 280 | 29 | 15.3 | 7.4 | 20.91 |
| 16-06-2024 02:30 | 50.35336 | -5.17372 | 2.67 | 4.94 | 9.1 | 6.1 | 278 | 29 | 15.3 | 7.7 | 26.84 |
| 16-06-2024 02:00 | 50.35337 | -5.17372 | 2.63 | 4.67 | 9.1 | 6 | 290 | 32 | 15.3 | 7.5 | 25.61 |
| 16-06-2024 01:30 | 50.35345 | -5.17379 | 2.84 | 4.2 | 7.7 | 6.2 | 274 | 25 | 15.3 | 7.6 | 30.03 |
| 16-06-2024 01:00 | 50.35353 | -5.17390 | 2.68 | 4.43 | 10.5 | 5.9 | 281 | 24 | 15.3 | 7.6 | 26.69 |
| 16-06-2024 00:30 | 50.35353 | -5.17387 | 2.72 | 3.81 | 8.3 | 5.9 | 276 | 31 | 15.3 | 7.5 | 27.18 |
| 16-06-2024 00:00 | 50.35360 | -5.17398 | 2.65 | 4.04 | 7.7 | 5.7 | 276 | 25 | 15.3 | 7.3 | 25.28 |
