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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 16-02-2026 20:00 | 50.11250 | -5.50012 | 0.82 | 1.23 | 10.5 | 3.6 | 190 | 22 | 10.2 | 7.1 | 2.33 |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 27-01 | 4.6m | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 16-02-2026 20:00 | 50.11250 | -5.50012 | 0.82 | 1.23 | 10.5 | 3.6 | 190 | 22 | 10.2 | 7.1 | 2.33 |
| 16-02-2026 19:30 | 50.11259 | -5.50012 | 0.78 | 1.12 | 13.3 | 3.6 | 187 | 30 | 10.2 | 7.1 | 2.11 |
| 16-02-2026 19:00 | 50.11257 | -5.50009 | 0.82 | 1.21 | 13.3 | 3.4 | 180 | 29 | 10.2 | 6.6 | 2.16 |
| 16-02-2026 18:30 | 50.11260 | -5.50009 | 0.78 | 1.17 | 12.5 | 3.5 | 179 | 39 | 10.2 | 7 | 2.08 |
| 16-02-2026 18:00 | 50.11257 | -5.50009 | 0.78 | 1.41 | 10 | 3.3 | 197 | 26 | 10.2 | 6.5 | 1.95 |
| 16-02-2026 17:30 | 50.11263 | -5.50009 | 0.78 | 1.22 | 10 | 3.2 | 190 | 32 | 10.2 | 6.1 | 1.83 |
| 16-02-2026 17:00 | 50.11260 | -5.50009 | 0.84 | 1.17 | 12.5 | 3.3 | 181 | 30 | 10.2 | 6.5 | 2.24 |
| 16-02-2026 16:30 | 50.11266 | -5.50007 | 0.83 | 1.11 | 9.1 | 3.4 | 183 | 22 | 10.2 | 6.5 | 2.2 |
| 16-02-2026 16:00 | 50.11266 | -5.50009 | 0.84 | 1.37 | 11.8 | 3.6 | 188 | 23 | 10.2 | 6.7 | 2.31 |
| 16-02-2026 15:30 | 50.11267 | -5.50007 | 0.87 | 1.19 | 10 | 3.4 | 186 | 15 | 10.2 | 6.5 | 2.41 |
| 16-02-2026 15:00 | 50.11266 | -5.50009 | 0.87 | 1.38 | 12.5 | 3.6 | 187 | 25 | 10.2 | 6.7 | 2.5 |
| 16-02-2026 14:30 | 50.11263 | -5.50009 | 0.88 | 1.27 | 10 | 3.4 | 183 | 20 | 10.2 | 6.2 | 2.35 |
| 16-02-2026 14:00 | 50.11269 | -5.50009 | 0.87 | 1.25 | 11.8 | 3.6 | 181 | 24 | 10.1 | 6.6 | 2.44 |
| 16-02-2026 13:30 | 50.11270 | -5.50009 | 0.85 | 1.38 | 11.1 | 3.9 | 191 | 23 | 10.1 | 7.2 | 2.55 |
| 16-02-2026 13:00 | 50.11264 | -5.50007 | 0.91 | 1.26 | 11.1 | 3.8 | 188 | 24 | 10.1 | 7.1 | 2.9 |
| 16-02-2026 12:30 | 50.11269 | -5.50009 | 0.89 | 1.34 | 11.8 | 3.7 | 187 | 22 | 10.1 | 6.9 | 2.67 |
| 16-02-2026 12:00 | 50.11267 | -5.50009 | 0.92 | 1.49 | 10 | 3.9 | 194 | 18 | 10.1 | 6.9 | 2.87 |
| 16-02-2026 11:30 | 50.11264 | -5.50009 | 0.96 | 1.37 | 10.5 | 4.2 | 184 | 19 | 10.1 | 7.3 | 3.31 |
| 16-02-2026 11:00 | 50.11262 | -5.50009 | 0.93 | 1.38 | 10 | 4.3 | 186 | 19 | 10.1 | 7.6 | 3.22 |
| 16-02-2026 10:30 | 50.11253 | -5.50012 | 1 | 1.38 | 10 | 4.3 | 190 | 20 | 10.1 | 7.3 | 3.59 |
| 16-02-2026 10:00 | 50.11255 | -5.50012 | 0.99 | 2.02 | 10 | 4.7 | 184 | 13 | 10.1 | 7.8 | 3.77 |
| 16-02-2026 09:30 | 50.11256 | -5.50012 | 0.92 | 1.77 | 10.5 | 4.1 | 184 | 17 | 10.1 | 7.4 | 3.06 |
| 16-02-2026 09:00 | 50.11254 | -5.50012 | 0.99 | 1.43 | 11.1 | 4.7 | 188 | 23 | 10.1 | 7.9 | 3.79 |
| 16-02-2026 08:30 | 50.11258 | -5.50014 | 0.94 | 1.48 | 10 | 4.8 | 188 | 22 | 10.1 | 7.8 | 3.39 |
| 16-02-2026 08:00 | 50.11255 | -5.50014 | 0.98 | 1.57 | 11.8 | 4.8 | 191 | 18 | 10.1 | 7.7 | 3.64 |
| 16-02-2026 07:30 | 50.11249 | -5.50016 | 1.01 | 1.57 | 10 | 4.2 | 193 | 17 | 10.1 | 7.1 | 3.57 |
| 16-02-2026 07:00 | 50.11258 | -5.50012 | 0.98 | 1.54 | 9.1 | 4 | 193 | 17 | 10.1 | 6.9 | 3.27 |
| 16-02-2026 06:30 | 50.11262 | -5.50012 | 1.02 | 1.55 | 10 | 4.1 | 188 | 18 | 10.1 | 7.3 | 3.72 |
| 16-02-2026 06:00 | 50.11259 | -5.50012 | 0.92 | 1.65 | 9.1 | 3.8 | 187 | 21 | 10.1 | 6.6 | 2.74 |
| 16-02-2026 05:30 | 50.11263 | -5.50012 | 0.92 | 1.88 | 10 | 4 | 193 | 23 | 10 | 6.7 | 2.78 |
| 16-02-2026 05:00 | 50.11263 | -5.50012 | 0.88 | 1.62 | 10.5 | 4 | 184 | 20 | 10.1 | 6.9 | 2.63 |
| 16-02-2026 04:30 | 50.11262 | -5.50012 | 0.93 | 1.4 | 9.1 | 4 | 193 | 23 | 10.1 | 6.8 | 2.88 |
| 16-02-2026 04:00 | 50.11264 | -5.50012 | 0.92 | 1.3 | 9.1 | 4 | 194 | 23 | 10.1 | 6.6 | 2.75 |
| 16-02-2026 03:30 | 50.11263 | -5.50012 | 0.95 | 1.47 | 10 | 4 | 188 | 18 | 10.1 | 6.8 | 2.99 |
| 16-02-2026 03:00 | 50.11270 | -5.50012 | 0.95 | 1.77 | 9.1 | 4 | 193 | 19 | 10.1 | 6.6 | 2.94 |
| 16-02-2026 02:30 | 50.11277 | -5.50014 | 0.99 | 1.53 | 10 | 4.1 | 196 | 16 | 10.1 | 6.8 | 3.25 |
| 16-02-2026 02:00 | 50.11278 | -5.50014 | 1.02 | 1.46 | 10 | 4.5 | 193 | 20 | 10 | 7.2 | 3.69 |
| 16-02-2026 01:30 | 50.11283 | -5.50016 | 1.01 | 1.82 | 7.7 | 4.3 | 194 | 18 | 10 | 6.8 | 3.4 |
| 16-02-2026 01:00 | 50.11278 | -5.50014 | 0.98 | 2.17 | 10 | 4.4 | 197 | 18 | 10.1 | 7.1 | 3.34 |
| 16-02-2026 00:30 | 50.11279 | -5.50012 | 1.03 | 1.83 | 10 | 4.8 | 200 | 11 | 10 | 7.4 | 3.88 |
| 16-02-2026 00:00 | 50.11276 | -5.50009 | 1.02 | 1.41 | 10.5 | 4.9 | 190 | 12 | 10 | 7.5 | 3.82 |
| 15-02-2026 23:30 | 50.11274 | -5.50007 | 1 | 1.45 | 10.5 | 4.7 | 190 | 19 | 10 | 7.4 | 3.64 |
| 15-02-2026 23:00 | 50.11275 | -5.50007 | 1.06 | 1.48 | 11.1 | 4.7 | 190 | 18 | 10 | 7.5 | 4.12 |
| 15-02-2026 22:30 | 50.11259 | -5.50009 | 1.04 | 1.78 | 11.1 | 5.1 | 187 | 12 | 10 | 7.8 | 4.15 |
| 15-02-2026 22:00 | 50.11261 | -5.50009 | 1.08 | 1.68 | 10 | 5.2 | 188 | 13 | 10.1 | 7.8 | 4.47 |
| 15-02-2026 21:30 | 50.11262 | -5.50009 | 1.04 | 1.45 | 10.5 | 4.9 | 193 | 13 | 10 | 7.7 | 4.08 |
| 15-02-2026 21:00 | 50.11255 | -5.50009 | 1.1 | 1.86 | 10 | 4.8 | 197 | 15 | 10 | 7.7 | 4.58 |
| 15-02-2026 20:30 | 50.11253 | -5.50009 | 1.08 | 1.64 | 10 | 4.5 | 184 | 17 | 10 | 7.3 | 4.19 |
| 15-02-2026 20:00 | 50.11255 | -5.50012 | 1.05 | 1.94 | 10 | 4.8 | 188 | 15 | 10.1 | 7.6 | 4.12 |
