National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Blakeney Overfalls
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13-06-2025 15:30 | 53.05760 | 1.10247 | 0.46 | - | 5.1 | 3.7 | 72 | 34 | 15 | - | - |
| Date | Highest Hs 2025 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 07-02 | 3.2m | 3.31m | 9.00s |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13-06-2025 15:30 | 53.05760 | 1.10247 | 0.46 | - | 5.1 | 3.7 | 72 | 34 | 15 | - | - |
| 13-06-2025 15:00 | 53.05765 | 1.10247 | 0.44 | - | 5.1 | 3.6 | 72 | 34 | 14.9 | - | - |
| 13-06-2025 14:30 | 53.05767 | 1.10247 | 0.46 | - | 5 | 3.8 | 73 | 26 | 14.9 | - | - |
| 13-06-2025 14:00 | 53.05770 | 1.10250 | 0.44 | - | 5.4 | 3.9 | 66 | 26 | 14.9 | - | - |
| 13-06-2025 13:30 | 53.05773 | 1.10252 | 0.48 | - | 5.6 | 3.9 | 65 | 26 | 14.9 | - | - |
| 13-06-2025 13:00 | 53.05775 | 1.10254 | 0.48 | - | 5.4 | 3.9 | 60 | 23 | 14.9 | - | - |
| 13-06-2025 12:30 | 53.05779 | 1.10256 | 0.53 | - | 5.4 | 4 | 70 | 21 | 15 | - | - |
| 13-06-2025 12:00 | 53.05776 | 1.10260 | 0.55 | - | 5.7 | 3.9 | 65 | 23 | 15.3 | - | - |
| 13-06-2025 11:30 | 53.05786 | 1.10277 | 0.59 | - | 5.7 | 4.1 | 63 | 18 | 15 | - | - |
| 13-06-2025 11:00 | 53.05794 | 1.10378 | 0.63 | - | 5.9 | 4.5 | 56 | 16 | 14.8 | - | - |
| 13-06-2025 10:30 | 53.05754 | 1.10428 | 0.59 | - | 6.2 | 4.5 | 56 | 23 | 14.6 | - | - |
| 13-06-2025 10:00 | 53.05747 | 1.10434 | 0.69 | - | 6.2 | 4.7 | 80 | 23 | 14.6 | - | - |
| 13-06-2025 09:30 | 53.05741 | 1.10438 | 0.67 | - | 6.2 | 4.8 | 53 | 28 | 14.6 | - | - |
| 13-06-2025 09:00 | 53.05738 | 1.10443 | 0.73 | - | 6.5 | 4.8 | 55 | 23 | 14.6 | - | - |
| 13-06-2025 08:30 | 53.05736 | 1.10447 | 0.69 | - | 6.7 | 4.9 | 82 | 28 | 14.6 | - | - |
| 13-06-2025 08:00 | 53.05735 | 1.10445 | 0.69 | - | 6.9 | 5 | 75 | 28 | 14.6 | - | - |
| 13-06-2025 07:30 | 53.05731 | 1.10445 | 0.73 | - | 6.7 | 5 | 56 | 28 | 14.6 | - | - |
| 13-06-2025 07:00 | 53.05729 | 1.10441 | 0.71 | - | 6.9 | 5 | 79 | 28 | 14.6 | - | - |
| 13-06-2025 06:30 | 53.05726 | 1.10432 | 0.71 | - | 6.7 | 5 | 59 | 23 | 14.7 | - | - |
| 13-06-2025 06:00 | 53.05721 | 1.10428 | 0.71 | - | 6.7 | 5 | 75 | 18 | 14.7 | - | - |
| 13-06-2025 05:30 | 53.05712 | 1.10408 | 0.67 | - | 6.7 | 5 | 58 | 28 | 14.6 | - | - |
| 13-06-2025 05:00 | 53.05699 | 1.10365 | 0.67 | - | 6.5 | 4.8 | 56 | 23 | 14.6 | - | - |
| 13-06-2025 04:30 | 53.05713 | 1.10280 | 0.67 | - | 6.2 | 4.6 | 83 | 28 | 14.6 | - | - |
| 13-06-2025 04:00 | 53.05741 | 1.10258 | 0.67 | - | 5.3 | 4.5 | 79 | 28 | 14.6 | - | - |
| 13-06-2025 03:30 | 53.05750 | 1.10250 | 0.69 | - | 5.7 | 4.3 | 73 | 28 | 14.6 | - | - |
| 13-06-2025 03:00 | 53.05758 | 1.10247 | 0.69 | - | 5.6 | 4.3 | 82 | 23 | 14.6 | - | - |
| 13-06-2025 02:30 | 53.05762 | 1.10250 | 0.73 | - | 5.9 | 4.3 | 66 | 26 | 14.6 | - | - |
| 13-06-2025 02:00 | 53.05766 | 1.10252 | 0.78 | - | 5.7 | 4.3 | 73 | 21 | 14.6 | - | - |
| 13-06-2025 01:30 | 53.05769 | 1.10254 | 0.78 | - | 5.7 | 4.3 | 70 | 21 | 14.6 | - | - |
| 13-06-2025 01:00 | 53.05770 | 1.10252 | 0.8 | - | 5.4 | 4.2 | 70 | 23 | 14.7 | - | - |
| 13-06-2025 00:30 | 53.05774 | 1.10254 | 0.82 | - | 5.9 | 4.2 | 63 | 18 | 14.7 | - | - |
| 13-06-2025 00:00 | 53.05777 | 1.10262 | 0.94 | - | 5.7 | 4.4 | 66 | 18 | 14.6 | - | - |
| 12-06-2025 23:30 | 53.05787 | 1.10284 | 0.92 | - | 6.2 | 4.6 | 65 | 11 | 14.6 | - | - |
| 12-06-2025 23:00 | 53.05790 | 1.10391 | 0.92 | - | 5.9 | 4.6 | 56 | 23 | 14.6 | - | - |
| 12-06-2025 22:30 | 53.05757 | 1.10430 | 0.94 | - | 6.1 | 4.7 | 65 | 21 | 14.6 | - | - |
| 12-06-2025 22:00 | 53.05744 | 1.10434 | 1.02 | - | 6.1 | 4.8 | 62 | 23 | 14.6 | - | - |
| 12-06-2025 21:30 | 53.05739 | 1.10438 | 0.99 | - | 5.9 | 4.8 | 72 | 28 | 14.6 | - | - |
| 12-06-2025 21:00 | 53.05739 | 1.10443 | 1.07 | - | 6.2 | 5 | 75 | 23 | 14.6 | - | - |
| 12-06-2025 20:30 | 53.05736 | 1.10445 | 1.1 | - | 6.2 | 5.1 | 65 | 28 | 14.6 | - | - |
| 12-06-2025 20:00 | 53.05733 | 1.10447 | 1.04 | - | 6.2 | 5 | 83 | 34 | 14.6 | - | - |
| 12-06-2025 19:30 | 53.05732 | 1.10447 | 0.97 | - | 6.2 | 4.8 | 62 | 28 | 14.6 | - | - |
| 12-06-2025 19:00 | 53.05729 | 1.10441 | 1.07 | - | 6.5 | 4.9 | 66 | 26 | 14.6 | - | - |
| 12-06-2025 18:30 | 53.05726 | 1.10434 | 1.04 | - | 6.5 | 4.9 | 63 | 23 | 14.6 | - | - |
| 12-06-2025 18:00 | 53.05723 | 1.10428 | 1.12 | - | 6.2 | 4.8 | 98 | 28 | 14.7 | - | - |
| 12-06-2025 17:30 | 53.05713 | 1.10415 | 1.1 | - | 6.7 | 4.4 | 76 | 23 | 14.7 | - | - |
| 12-06-2025 17:00 | 53.05697 | 1.10353 | 1.12 | - | 6.5 | 4.1 | 70 | 28 | 14.6 | - | - |
| 12-06-2025 16:30 | 53.05722 | 1.10271 | 1.18 | - | 6.2 | 4.1 | 84 | 23 | 14.7 | - | - |
| 12-06-2025 16:00 | 53.05741 | 1.10254 | 1.24 | - | 6.2 | 3.9 | 77 | 18 | 14.6 | - | - |
| 12-06-2025 15:30 | 53.05752 | 1.10250 | 1.27 | - | 5.7 | 4 | 89 | 23 | 14.6 | - | - |
| 12-06-2025 15:00 | 53.05753 | 1.10245 | 1.33 | - | 5.9 | 4 | 93 | 23 | 14.6 | - | - |
