National Network of Regional Coastal Monitoring Programmes
« Return to map for other wave, tide and met stations.
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 24-01-2026 10:00 | 50.11264 | -5.50014 | 1.81 | 2.22 | 7.7 | 5.7 | 183 | 17 | 9.7 | 8.1 | 13.07 |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 23-01 | 3.6m | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13-11-2024 00:00 | 50.11254 | -5.50143 | 0.41 | 0.66 | 6.7 | 4.3 | 142 | 16 | 14.4 | 5.8 | 0.48 |
| 12-11-2024 23:30 | 50.11254 | -5.50145 | 0.35 | 0.71 | 6.3 | 4.6 | 142 | 20 | 14.4 | 6.1 | 0.37 |
| 12-11-2024 23:00 | 50.11255 | -5.50147 | 0.29 | 0.73 | 6.3 | 4.8 | 141 | 20 | 14.4 | 6.2 | 0.25 |
| 12-11-2024 22:30 | 50.11255 | -5.50147 | 0.27 | 0.54 | 6.3 | 4.9 | 148 | 19 | 14.4 | 6.2 | 0.22 |
| 12-11-2024 22:00 | 50.11250 | -5.50147 | 0.25 | 0.44 | 6.7 | 5.1 | 149 | 19 | 14.4 | 6.6 | 0.2 |
| 12-11-2024 21:30 | 50.11250 | -5.50145 | 0.27 | 0.41 | 5.9 | 5.1 | 145 | 15 | 14.4 | 6.3 | 0.22 |
| 12-11-2024 21:00 | 50.11246 | -5.50145 | 0.28 | 0.47 | 5.9 | 4.9 | 148 | 15 | 14.4 | 6.2 | 0.24 |
| 12-11-2024 20:30 | 50.11243 | -5.50145 | 0.28 | 0.41 | 5.9 | 5.1 | 139 | 17 | 14.4 | 6.3 | 0.24 |
| 12-11-2024 20:00 | 50.11244 | -5.50140 | 0.28 | 0.42 | 6.7 | 5 | 151 | 22 | 14.4 | 6.8 | 0.26 |
| 12-11-2024 19:30 | 50.11239 | -5.50138 | 0.24 | 0.56 | 6.7 | 4.6 | 151 | 20 | 14.4 | 6.6 | 0.19 |
| 12-11-2024 19:00 | 50.11234 | -5.50132 | 0.21 | 0.4 | 11.1 | 4.3 | 180 | 28 | 14.4 | 6.4 | 0.14 |
| 12-11-2024 18:30 | 50.11238 | -5.50132 | 0.24 | 0.35 | 11.1 | 4 | 184 | 26 | 14.4 | 5.9 | 0.17 |
| 12-11-2024 18:00 | 50.11234 | -5.50130 | 0.25 | 0.33 | 11.1 | 3.7 | 170 | 34 | 14.4 | 5.7 | 0.18 |
| 12-11-2024 17:30 | 50.11238 | -5.50136 | 0.3 | 0.32 | 4.8 | 3.3 | 145 | 17 | 14.4 | 5.6 | 0.25 |
| 12-11-2024 17:00 | 50.11237 | -5.50130 | 0.32 | 0.38 | 5.6 | 3.8 | 146 | 19 | 14.4 | 5.8 | 0.29 |
| 12-11-2024 16:30 | 50.11229 | -5.50119 | 0.35 | 0.44 | 5.9 | 4 | 143 | 17 | 14.4 | 5.7 | 0.34 |
| 12-11-2024 16:00 | 50.11229 | -5.50123 | 0.35 | 0.59 | 6.3 | 4 | 148 | 18 | 14.4 | 5.8 | 0.35 |
| 12-11-2024 15:30 | 50.11232 | -5.50130 | 0.33 | 0.56 | 5.6 | 4.5 | 145 | 19 | 14.4 | 6.1 | 0.33 |
| 12-11-2024 15:00 | 50.11240 | -5.50136 | 0.33 | 0.74 | 11.1 | 3.6 | 176 | 25 | 14.5 | 5.8 | 0.31 |
| 12-11-2024 14:30 | 50.11241 | -5.50138 | 0.35 | 0.49 | 5.3 | 3.4 | 141 | 20 | 14.5 | 5.6 | 0.33 |
| 12-11-2024 14:00 | 50.11248 | -5.50143 | 0.36 | 0.5 | 5.6 | 4 | 142 | 19 | 14.4 | 5.7 | 0.37 |
| 12-11-2024 13:30 | 50.11243 | -5.50145 | 0.42 | 0.48 | 5.6 | 3.9 | 145 | 15 | 14.5 | 5.6 | 0.48 |
| 12-11-2024 13:00 | 50.11246 | -5.50145 | 0.39 | 0.66 | 5.3 | 4 | 143 | 18 | 14.4 | 5.7 | 0.42 |
| 12-11-2024 12:30 | 50.11248 | -5.50145 | 0.36 | 0.61 | 5.3 | 4.3 | 145 | 19 | 14.4 | 6 | 0.38 |
| 12-11-2024 12:00 | 50.11246 | -5.50145 | 0.35 | 0.79 | 5.3 | 4.4 | 141 | 18 | 14.4 | 5.8 | 0.35 |
| 12-11-2024 11:30 | 50.11255 | -5.50149 | 0.3 | 0.54 | 11.1 | 4.7 | 174 | 31 | 14.4 | 6.6 | 0.29 |
| 12-11-2024 11:00 | 50.11260 | -5.50149 | 0.29 | 0.56 | 10.5 | 4.8 | 176 | 22 | 14.4 | 7.2 | 0.3 |
| 12-11-2024 10:30 | 50.11257 | -5.50149 | 0.27 | 0.42 | 11.1 | 4.5 | 177 | 22 | 14.3 | 7.2 | 0.26 |
| 12-11-2024 10:00 | 50.11255 | -5.50149 | 0.28 | 0.49 | 11.8 | 4.2 | 184 | 18 | 14.3 | 6.7 | 0.26 |
| 12-11-2024 09:30 | 50.11248 | -5.50145 | 0.28 | 0.41 | 10 | 4 | 180 | 18 | 14.4 | 6.7 | 0.26 |
| 12-11-2024 09:00 | 50.11254 | -5.50149 | 0.27 | 0.5 | 10.5 | 4.1 | 170 | 17 | 14.4 | 6.9 | 0.25 |
| 12-11-2024 08:30 | 50.11252 | -5.50145 | 0.27 | 0.4 | 11.1 | 4.3 | 181 | 15 | 14.4 | 6.9 | 0.25 |
| 12-11-2024 08:00 | 50.11241 | -5.50138 | 0.27 | 0.4 | 11.1 | 4.5 | 184 | 15 | 14.4 | 7 | 0.25 |
| 12-11-2024 07:30 | 50.11235 | -5.50130 | 0.25 | 0.44 | 10.5 | 4.3 | 176 | 22 | 14.4 | 7.1 | 0.22 |
| 12-11-2024 07:00 | 50.11230 | -5.50125 | 0.26 | 0.38 | 10.5 | 4.4 | 170 | 18 | 14.4 | 6.8 | 0.23 |
| 12-11-2024 06:30 | 50.11235 | -5.50125 | 0.26 | 0.42 | 11.8 | 4.7 | 176 | 23 | 14.4 | 7 | 0.23 |
| 12-11-2024 06:00 | 50.11230 | -5.50119 | 0.28 | 0.42 | 11.8 | 4.9 | 174 | 24 | 14.4 | 7.2 | 0.28 |
| 12-11-2024 05:30 | 50.11232 | -5.50121 | 0.28 | 0.45 | 11.1 | 4.9 | 169 | 38 | 14.4 | 6.8 | 0.26 |
| 12-11-2024 05:00 | 50.11228 | -5.50112 | 0.28 | 0.42 | 12.5 | 5.1 | 172 | 30 | 14.4 | 7.1 | 0.27 |
| 12-11-2024 04:30 | 50.11228 | -5.50108 | 0.27 | 0.47 | 10.5 | 5 | 180 | 22 | 14.5 | 7.2 | 0.26 |
| 12-11-2024 04:00 | 50.11226 | -5.50089 | 0.28 | 0.46 | 10.5 | 4.9 | 176 | 17 | 14.5 | 7.1 | 0.27 |
| 12-11-2024 03:30 | 50.11226 | -5.50100 | 0.29 | 0.35 | 10 | 5.1 | 174 | 20 | 14.5 | 7.3 | 0.3 |
| 12-11-2024 03:00 | 50.11231 | -5.50108 | 0.29 | 0.44 | 11.1 | 5.1 | 177 | 25 | 14.5 | 7.5 | 0.31 |
| 12-11-2024 02:30 | 50.11229 | -5.50115 | 0.3 | 0.57 | 10.5 | 4.9 | 176 | 26 | 14.5 | 6.9 | 0.31 |
| 12-11-2024 02:00 | 50.11232 | -5.50121 | 0.3 | 0.47 | 12.5 | 4.9 | 183 | 34 | 14.5 | 6.9 | 0.31 |
| 12-11-2024 01:30 | 50.11241 | -5.50132 | 0.31 | 0.43 | 11.8 | 4.9 | 172 | 30 | 14.5 | 7.2 | 0.34 |
| 12-11-2024 01:00 | 50.11254 | -5.50140 | 0.31 | 0.4 | 11.1 | 4.9 | 179 | 31 | 14.5 | 7.2 | 0.34 |
| 12-11-2024 00:30 | 50.11257 | -5.50145 | 0.29 | 0.45 | 11.1 | 5.1 | 176 | 28 | 14.5 | 7.3 | 0.3 |
| 12-11-2024 00:00 | 50.11272 | -5.50143 | 0.31 | 0.43 | 11.8 | 5.3 | 174 | 24 | 14.5 | 7.8 | 0.37 |
