National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Penzance
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 23-03-2025 14:30 | 50.11227 | -5.50048 | 0.4 | 0.78 | 11.1 | 2.8 | 167 | 36 | 10.4 | 6.3 | 0.49 |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 26-01 | 4.8m | 3.06m | 11.80s |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-05-2024 00:00 | 50.11302 | -5.50119 | 1.02 | 1.33 | 5.9 | 3.9 | 187 | 20 | 14.5 | 5.1 | 2.62 |
| 14-05-2024 23:30 | 50.11308 | -5.50097 | 1.04 | 1.62 | 5.3 | 4 | 176 | 18 | 14.4 | 5.3 | 2.79 |
| 14-05-2024 23:00 | 50.11307 | -5.50089 | 1.09 | 1.42 | 5 | 4.1 | 172 | 26 | 14.4 | 5.3 | 3.09 |
| 14-05-2024 22:30 | 50.11307 | -5.50091 | 1.17 | 1.5 | 5 | 4.2 | 173 | 17 | 14.4 | 5.3 | 3.54 |
| 14-05-2024 22:00 | 50.11307 | -5.50078 | 1.21 | 1.81 | 5.6 | 4.1 | 179 | 20 | 14.4 | 5.2 | 3.73 |
| 14-05-2024 21:30 | 50.11308 | -5.50078 | 1.25 | 1.65 | 5.3 | 4.3 | 173 | 18 | 14.4 | 5.3 | 4.05 |
| 14-05-2024 21:00 | 50.11308 | -5.50074 | 1.3 | 1.96 | 5.6 | 4.2 | 180 | 17 | 14.4 | 5.2 | 4.31 |
| 14-05-2024 20:30 | 50.11310 | -5.50070 | 1.29 | 2.23 | 5.3 | 4.3 | 169 | 20 | 14.5 | 5.3 | 4.31 |
| 14-05-2024 20:00 | 50.11307 | -5.50061 | 1.34 | 1.73 | 5.6 | 4.3 | 176 | 18 | 14.5 | 5.3 | 4.7 |
| 14-05-2024 19:30 | 50.11305 | -5.50048 | 1.37 | 2.14 | 5.9 | 4.3 | 174 | 15 | 14.5 | 5.4 | 5 |
| 14-05-2024 19:00 | 50.11304 | -5.50044 | 1.43 | 1.96 | 5.3 | 4.4 | 176 | 16 | 14.4 | 5.5 | 5.54 |
| 14-05-2024 18:30 | 50.11304 | -5.50108 | 1.44 | 2.09 | 5.6 | 4.4 | 172 | 18 | 14.4 | 5.5 | 5.61 |
| 14-05-2024 18:00 | 50.11301 | -5.50123 | 1.5 | 2.29 | 5.3 | 4.3 | 169 | 16 | 13.7 | 5.4 | 5.95 |
| 14-05-2024 17:30 | 50.11302 | -5.50123 | 1.45 | 2.39 | 6.3 | 4.4 | 176 | 20 | 13.7 | 5.6 | 5.78 |
| 14-05-2024 17:00 | 50.11300 | -5.50125 | 1.52 | 2.33 | 5 | 4.4 | 173 | 18 | 13.7 | 5.5 | 6.25 |
| 14-05-2024 16:30 | 50.11299 | -5.50128 | 1.57 | 2.46 | 5.9 | 4.5 | 177 | 18 | 13.7 | 5.7 | 6.84 |
| 14-05-2024 16:00 | 50.11297 | -5.50130 | 1.62 | 2.48 | 6.7 | 4.6 | 176 | 17 | 13.7 | 5.8 | 7.44 |
| 14-05-2024 15:30 | 50.11293 | -5.50132 | 1.65 | 2.53 | 5.9 | 4.7 | 169 | 15 | 13.7 | 5.8 | 7.73 |
| 14-05-2024 15:00 | 50.11292 | -5.50130 | 1.77 | 2.63 | 5.9 | 4.8 | 169 | 17 | 13.6 | 5.9 | 9 |
| 14-05-2024 14:30 | 50.11293 | -5.50130 | 1.84 | 2.51 | 5.6 | 4.8 | 159 | 16 | 13.6 | 5.9 | 9.79 |
| 14-05-2024 14:00 | 50.11299 | -5.50128 | 1.81 | 2.54 | 6.7 | 4.7 | 173 | 21 | 13.6 | 5.9 | 9.48 |
| 14-05-2024 13:30 | 50.11293 | -5.50134 | 1.84 | 2.91 | 6.3 | 4.8 | 173 | 16 | 13.6 | 5.9 | 9.81 |
| 14-05-2024 13:00 | 50.11296 | -5.50128 | 1.98 | 2.63 | 6.3 | 4.8 | 174 | 18 | 13.6 | 5.9 | 11.25 |
| 14-05-2024 12:30 | 50.11296 | -5.50128 | 2.12 | 3.03 | 6.3 | 4.9 | 173 | 14 | 13.6 | 5.9 | 12.91 |
| 14-05-2024 12:00 | 50.11297 | -5.50130 | 1.99 | 3.99 | 5.6 | 4.8 | 165 | 21 | 13.6 | 5.8 | 11.19 |
| 14-05-2024 11:30 | 50.11298 | -5.50123 | 1.84 | 3.08 | 7.1 | 4.7 | 180 | 12 | 13.6 | 5.7 | 9.54 |
| 14-05-2024 11:00 | 50.11294 | -5.50128 | 1.77 | 3.38 | 6.3 | 4.6 | 174 | 17 | 13.6 | 5.7 | 8.77 |
| 14-05-2024 10:30 | 50.11301 | -5.50121 | 1.72 | 3.07 | 5.9 | 4.6 | 170 | 23 | 13.6 | 5.7 | 8.25 |
| 14-05-2024 10:00 | 50.11296 | -5.50123 | 1.73 | 2.66 | 5.9 | 4.6 | 172 | 18 | 13.6 | 5.7 | 8.3 |
| 14-05-2024 09:30 | 50.11293 | -5.50128 | 1.7 | 2.56 | 5.9 | 4.5 | 173 | 19 | 13.6 | 5.6 | 7.94 |
| 14-05-2024 09:00 | 50.11306 | -5.50108 | 1.66 | 2.84 | 6.7 | 4.5 | 180 | 13 | 13.7 | 5.7 | 7.73 |
| 14-05-2024 08:30 | 50.11302 | -5.50117 | 1.75 | 2.55 | 6.3 | 4.6 | 176 | 17 | 13.7 | 5.7 | 8.52 |
| 14-05-2024 08:00 | 50.11301 | -5.50119 | 1.7 | 2.51 | 5.9 | 4.5 | 170 | 21 | 13.7 | 5.7 | 8.08 |
| 14-05-2024 07:30 | 50.11302 | -5.50119 | 1.7 | 2.62 | 5.9 | 4.5 | 169 | 17 | 13.7 | 5.7 | 8.05 |
| 14-05-2024 07:00 | 50.11297 | -5.50125 | 1.66 | 3.34 | 6.7 | 4.5 | 183 | 17 | 13.8 | 5.8 | 7.83 |
| 14-05-2024 06:30 | 50.11298 | -5.50128 | 1.68 | 2.74 | 5.9 | 4.5 | 173 | 17 | 13.8 | 5.6 | 7.81 |
| 14-05-2024 06:00 | 50.11296 | -5.50130 | 1.76 | 2.59 | 6.7 | 4.8 | 179 | 13 | 13.9 | 6 | 9.15 |
| 14-05-2024 05:30 | 50.11292 | -5.50134 | 1.72 | 2.58 | 5.6 | 4.7 | 172 | 18 | 14 | 5.9 | 8.51 |
| 14-05-2024 05:00 | 50.11292 | -5.50134 | 1.66 | 2.99 | 6.7 | 4.7 | 181 | 15 | 14 | 6 | 8.16 |
| 14-05-2024 04:30 | 50.11292 | -5.50138 | 1.57 | 2.87 | 5.3 | 4.5 | 165 | 17 | 14.1 | 5.8 | 7 |
| 14-05-2024 04:00 | 50.11292 | -5.50138 | 1.65 | 2.91 | 5.9 | 4.5 | 174 | 17 | 14.1 | 5.8 | 7.74 |
| 14-05-2024 03:30 | 50.11290 | -5.50138 | 1.64 | 2.44 | 7.7 | 4.7 | 183 | 13 | 14.1 | 5.8 | 7.71 |
| 14-05-2024 03:00 | 50.11292 | -5.50138 | 1.62 | 2.7 | 7.1 | 4.6 | 183 | 14 | 14.1 | 5.8 | 7.43 |
| 14-05-2024 02:30 | 50.11298 | -5.50130 | 1.65 | 2.36 | 6.3 | 4.6 | 174 | 16 | 14.1 | 5.7 | 7.6 |
| 14-05-2024 02:00 | 50.11296 | -5.50130 | 1.66 | 3.26 | 7.7 | 4.8 | 183 | 13 | 14.1 | 5.9 | 8.03 |
| 14-05-2024 01:30 | 50.11293 | -5.50134 | 1.64 | 2.42 | 7.1 | 4.6 | 187 | 13 | 14.1 | 5.7 | 7.46 |
| 14-05-2024 01:00 | 50.11301 | -5.50121 | 1.63 | 2.4 | 7.7 | 4.5 | 184 | 17 | 14.1 | 5.7 | 7.48 |
| 14-05-2024 00:30 | 50.11300 | -5.50123 | 1.66 | 2.97 | 7.7 | 4.6 | 181 | 15 | 14.1 | 5.7 | 7.67 |
| 14-05-2024 00:00 | 50.11306 | -5.50106 | 1.66 | 2.49 | 7.1 | 4.6 | 184 | 16 | 14.1 | 5.7 | 7.68 |
