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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 18-01-2025 16:00 | 50.11289 | -5.50136 | 0.78 | 1.31 | 11.8 | 3.6 | 180 | 17 | 10.6 | 5.1 | 1.52 |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 05-01 | 2.9m | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11-12-2024 00:00 | 50.11230 | -5.50117 | 0.39 | 0.77 | 6.3 | 5.1 | 145 | 17 | 12.4 | 6.3 | 0.47 |
| 10-12-2024 23:30 | 50.11234 | -5.50121 | 0.39 | 0.57 | 6.7 | 5.1 | 148 | 17 | 12.4 | 6.6 | 0.49 |
| 10-12-2024 23:00 | 50.11244 | -5.50134 | 0.38 | 0.61 | 6.3 | 5.1 | 145 | 15 | 12.4 | 6.5 | 0.46 |
| 10-12-2024 22:30 | 50.11256 | -5.50140 | 0.39 | 0.59 | 6.7 | 5.3 | 148 | 20 | 12.4 | 6.6 | 0.49 |
| 10-12-2024 22:00 | 50.11263 | -5.50143 | 0.38 | 0.57 | 6.7 | 4.9 | 143 | 15 | 12.5 | 6.4 | 0.45 |
| 10-12-2024 21:30 | 50.11272 | -5.50145 | 0.4 | 0.63 | 6.3 | 4.9 | 143 | 14 | 12.5 | 6.5 | 0.51 |
| 10-12-2024 21:00 | 50.11270 | -5.50147 | 0.38 | 0.63 | 6.7 | 4.8 | 148 | 15 | 12.5 | 6.6 | 0.46 |
| 10-12-2024 20:30 | 50.11260 | -5.50147 | 0.35 | 0.73 | 6.3 | 4.7 | 145 | 15 | 12.5 | 6.3 | 0.38 |
| 10-12-2024 20:00 | 50.11254 | -5.50145 | 0.36 | 0.63 | 6.3 | 4.8 | 143 | 17 | 12.5 | 6.3 | 0.4 |
| 10-12-2024 19:30 | 50.11245 | -5.50140 | 0.37 | 0.52 | 5.9 | 4.8 | 138 | 16 | 12.5 | 6.1 | 0.41 |
| 10-12-2024 19:00 | 50.11246 | -5.50138 | 0.36 | 0.51 | 6.7 | 4.9 | 149 | 18 | 12.5 | 6.5 | 0.41 |
| 10-12-2024 18:30 | 50.11240 | -5.50136 | 0.36 | 0.66 | 6.7 | 5.1 | 148 | 15 | 12.5 | 6.7 | 0.43 |
| 10-12-2024 18:00 | 50.11241 | -5.50134 | 0.39 | 0.58 | 7.7 | 5.1 | 145 | 14 | 12.5 | 7.2 | 0.54 |
| 10-12-2024 17:30 | 50.11239 | -5.50134 | 0.36 | 0.52 | 7.7 | 4.4 | 151 | 19 | 12.5 | 6.4 | 0.41 |
| 10-12-2024 17:00 | 50.11243 | -5.50136 | 0.39 | 0.56 | 7.7 | 3.9 | 151 | 20 | 12.5 | 6.2 | 0.47 |
| 10-12-2024 16:30 | 50.11242 | -5.50134 | 0.39 | 0.54 | 10.5 | 3.9 | 165 | 31 | 12.5 | 6 | 0.45 |
| 10-12-2024 16:00 | 50.11240 | -5.50134 | 0.42 | 0.57 | 5.9 | 3.6 | 153 | 18 | 12.5 | 5.8 | 0.5 |
| 10-12-2024 15:30 | 50.11234 | -5.50125 | 0.39 | 0.59 | 5.6 | 3.9 | 152 | 20 | 12.6 | 6.1 | 0.45 |
| 10-12-2024 15:00 | 50.11238 | -5.50130 | 0.4 | 0.71 | 10 | 4 | 176 | 25 | 12.5 | 6.3 | 0.49 |
| 10-12-2024 14:30 | 50.11241 | -5.50136 | 0.43 | 0.58 | 9.1 | 4 | 166 | 22 | 12.5 | 6.1 | 0.56 |
| 10-12-2024 14:00 | 50.11244 | -5.50138 | 0.44 | 0.57 | 11.1 | 3.7 | 177 | 30 | 12.6 | 5.9 | 0.56 |
| 10-12-2024 13:30 | 50.11248 | -5.50140 | 0.44 | 0.63 | 6.3 | 3.7 | 151 | 17 | 12.6 | 5.8 | 0.55 |
| 10-12-2024 13:00 | 50.11247 | -5.50140 | 0.43 | 0.67 | 7.7 | 4 | 155 | 22 | 12.6 | 6.4 | 0.58 |
| 10-12-2024 12:30 | 50.11255 | -5.50143 | 0.42 | 0.73 | 10.5 | 4 | 163 | 31 | 12.6 | 6.4 | 0.55 |
| 10-12-2024 12:00 | 50.11249 | -5.50138 | 0.43 | 0.66 | 6.7 | 4.2 | 145 | 21 | 12.6 | 6.4 | 0.58 |
| 10-12-2024 11:30 | 50.11254 | -5.50143 | 0.4 | 0.64 | 7.1 | 4.9 | 152 | 23 | 12.6 | 6.8 | 0.53 |
| 10-12-2024 11:00 | 50.11268 | -5.50145 | 0.41 | 0.66 | 6.3 | 5.3 | 141 | 15 | 12.6 | 6.9 | 0.57 |
| 10-12-2024 10:30 | 50.11260 | -5.50147 | 0.46 | 0.6 | 7.7 | 4.3 | 151 | 20 | 12.6 | 6.6 | 0.68 |
| 10-12-2024 10:00 | 50.11261 | -5.50147 | 0.51 | 0.65 | 6.7 | 5.1 | 141 | 13 | 12.5 | 6.7 | 0.86 |
| 10-12-2024 09:30 | 50.11261 | -5.50147 | 0.51 | 0.79 | 6.3 | 5.6 | 143 | 14 | 12.5 | 6.8 | 0.87 |
| 10-12-2024 09:00 | 50.11259 | -5.50149 | 0.48 | 0.82 | 6.7 | 4.8 | 146 | 17 | 12.5 | 6.6 | 0.74 |
| 10-12-2024 08:30 | 50.11262 | -5.50149 | 0.47 | 0.85 | 6.7 | 3.7 | 145 | 19 | 12.5 | 6.1 | 0.66 |
| 10-12-2024 08:00 | 50.11250 | -5.50147 | 0.43 | 0.77 | 6.7 | 3.1 | 146 | 16 | 12.5 | 5.5 | 0.5 |
| 10-12-2024 07:30 | 50.11252 | -5.50145 | 0.43 | 0.71 | 6.7 | 3.2 | 143 | 19 | 12.5 | 5.6 | 0.51 |
| 10-12-2024 07:00 | 50.11245 | -5.50143 | 0.43 | 0.69 | 6.7 | 3.3 | 148 | 21 | 12.5 | 5.8 | 0.53 |
| 10-12-2024 06:30 | 50.11247 | -5.50143 | 0.47 | 0.65 | 6.7 | 3 | 146 | 17 | 12.5 | 5.5 | 0.6 |
| 10-12-2024 06:00 | 50.11238 | -5.50138 | 0.43 | 0.65 | 7.7 | 2.9 | 146 | 26 | 12.5 | 5.4 | 0.49 |
| 10-12-2024 05:30 | 50.11238 | -5.50136 | 0.42 | 0.72 | 8.3 | 2.9 | 149 | 23 | 12.5 | 5.4 | 0.46 |
| 10-12-2024 05:00 | 50.11234 | -5.50132 | 0.41 | 0.71 | 7.7 | 2.6 | 158 | 23 | 12.5 | 4.9 | 0.4 |
| 10-12-2024 04:30 | 50.11235 | -5.50134 | 0.39 | 0.69 | 7.7 | 2.7 | 153 | 28 | 12.5 | 5 | 0.37 |
| 10-12-2024 04:00 | 50.11232 | -5.50130 | 0.4 | 0.65 | 8.3 | 2.6 | 149 | 36 | 12.5 | 4.6 | 0.36 |
| 10-12-2024 03:30 | 50.11232 | -5.50130 | 0.36 | 0.57 | 8.3 | 3 | 158 | 33 | 12.5 | 5.4 | 0.34 |
| 10-12-2024 03:00 | 50.11233 | -5.50130 | 0.37 | 0.6 | 7.1 | 2.9 | 158 | 24 | 12.6 | 5.3 | 0.36 |
| 10-12-2024 02:30 | 50.11231 | -5.50123 | 0.36 | 0.56 | 12.5 | 3.1 | 172 | 32 | 12.5 | 5.7 | 0.36 |
| 10-12-2024 02:00 | 50.11231 | -5.50123 | 0.34 | 0.49 | 8.3 | 3.3 | 156 | 33 | 12.6 | 6 | 0.34 |
| 10-12-2024 01:30 | 50.11231 | -5.50119 | 0.34 | 0.53 | 10 | 3.4 | 148 | 33 | 12.6 | 6.1 | 0.35 |
| 10-12-2024 01:00 | 50.11237 | -5.50125 | 0.34 | 0.52 | 11.1 | 3.1 | 172 | 27 | 12.6 | 5.8 | 0.33 |
| 10-12-2024 00:30 | 50.11238 | -5.50130 | 0.32 | 0.53 | 7.7 | 3.6 | 153 | 25 | 12.6 | 6.5 | 0.33 |
| 10-12-2024 00:00 | 50.11242 | -5.50134 | 0.32 | 0.48 | 7.7 | 3.1 | 156 | 31 | 12.6 | 5.7 | 0.28 |
