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 (Data was last updated 11 hours 51 minutes ago)
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20-04-2026 07:00 | 53.73981 | -0.33749 | 0 | - | 0 | 9.2 | 27 | 70 | 8.8 | - | - |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
Swell Alert Threshold (0.25 yr Return Period Te) |
|---|---|---|---|
| 09-01 | 3.5m | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 03-08-2024 00:00 | 53.05760 | 1.10277 | 0.34 | 0.45 | 3.3 | 2.8 | 91 | 39 | 17.1 | 3.2 | 0.18 |
| 02-08-2024 23:30 | 53.05761 | 1.10282 | 0.37 | 0.59 | 2.9 | 2.8 | 100 | 38 | 17.1 | 3.2 | 0.21 |
| 02-08-2024 23:00 | 53.05760 | 1.10282 | 0.35 | 0.59 | 3.3 | 2.8 | 94 | 25 | 17.2 | 3.2 | 0.19 |
| 02-08-2024 22:30 | 53.05765 | 1.10282 | 0.37 | 0.65 | 3.9 | 3 | 83 | 22 | 17.2 | 3.5 | 0.23 |
| 02-08-2024 22:00 | 53.05770 | 1.10295 | 0.36 | 0.53 | 3.5 | 3.1 | 94 | 27 | 17.2 | 3.6 | 0.23 |
| 02-08-2024 21:30 | 53.05783 | 1.10316 | 0.37 | 0.63 | 3.7 | 3.3 | 77 | 24 | 17.2 | 3.7 | 0.25 |
| 02-08-2024 21:00 | 53.05776 | 1.10419 | 0.39 | 0.83 | 3.7 | 3.3 | 74 | 21 | 17.2 | 3.7 | 0.28 |
| 02-08-2024 20:30 | 53.05751 | 1.10445 | 0.36 | 0.6 | 4 | 3.4 | 80 | 24 | 17.2 | 3.9 | 0.25 |
| 02-08-2024 20:00 | 53.05738 | 1.10449 | 0.38 | 0.65 | 3.7 | 3.4 | 77 | 24 | 17.2 | 3.9 | 0.27 |
| 02-08-2024 19:30 | 53.05736 | 1.10451 | 0.36 | 0.49 | 4 | 3.4 | 76 | 31 | 17.2 | 3.9 | 0.25 |
| 02-08-2024 19:00 | 53.05735 | 1.10453 | 0.38 | 0.61 | 4.5 | 3.4 | 84 | 37 | 17.2 | 4 | 0.28 |
| 02-08-2024 18:30 | 53.05731 | 1.10456 | 0.37 | 0.68 | 3.9 | 3.5 | 77 | 31 | 17.2 | 4 | 0.27 |
| 02-08-2024 18:00 | 53.05728 | 1.10456 | 0.35 | 0.6 | 4.3 | 3.4 | 72 | 31 | 17.1 | 4 | 0.24 |
| 02-08-2024 17:30 | 53.05726 | 1.10456 | 0.35 | 0.52 | 4.8 | 3.4 | 74 | 36 | 17.1 | 4 | 0.24 |
| 02-08-2024 17:00 | 53.05726 | 1.10451 | 0.37 | 0.64 | 3.7 | 3.3 | 91 | 27 | 17.2 | 3.9 | 0.26 |
| 02-08-2024 16:30 | 53.05725 | 1.10445 | 0.36 | 0.63 | 4.3 | 3.3 | 84 | 29 | 17.2 | 3.8 | 0.24 |
| 02-08-2024 16:00 | 53.05725 | 1.10440 | 0.36 | 0.61 | 4.5 | 3.3 | 80 | 23 | 17.2 | 3.8 | 0.24 |
| 02-08-2024 15:30 | 53.05714 | 1.10428 | 0.36 | 0.59 | 4.2 | 3.2 | 83 | 29 | 17.4 | 3.8 | 0.24 |
| 02-08-2024 15:00 | 53.05700 | 1.10400 | 0.41 | 0.69 | 3.1 | 3 | 91 | 32 | 17.5 | 3.5 | 0.29 |
| 02-08-2024 14:30 | 53.05714 | 1.10299 | 0.42 | 0.61 | 2.6 | 3 | 90 | 25 | 17.4 | 3.5 | 0.3 |
| 02-08-2024 14:00 | 53.05743 | 1.10282 | 0.43 | 0.7 | 4.3 | 2.9 | 77 | 27 | 17.4 | 3.3 | 0.3 |
| 02-08-2024 13:30 | 53.05747 | 1.10280 | 0.46 | 0.68 | 4.2 | 2.7 | 84 | 27 | 17.2 | 3.1 | 0.32 |
| 02-08-2024 13:00 | 53.05753 | 1.10275 | 0.49 | 0.65 | 4.2 | 2.6 | 82 | 30 | 17.1 | 3 | 0.36 |
| 02-08-2024 12:30 | 53.05756 | 1.10273 | 0.47 | 0.97 | 4.2 | 2.5 | 86 | 31 | 17.1 | 3.1 | 0.33 |
| 02-08-2024 12:00 | 53.05760 | 1.10277 | 0.46 | 0.71 | 4.2 | 2.6 | 90 | 24 | 17.1 | 3.1 | 0.32 |
| 02-08-2024 11:30 | 53.05762 | 1.10277 | 0.46 | 0.73 | 4.2 | 2.6 | 91 | 24 | 17.1 | 3.2 | 0.33 |
| 02-08-2024 11:00 | 53.05762 | 1.10277 | 0.47 | 0.68 | 4 | 2.6 | 86 | 22 | 17.1 | 3.2 | 0.34 |
| 02-08-2024 10:30 | 53.05765 | 1.10280 | 0.42 | 0.61 | 3.9 | 2.7 | 89 | 24 | 17.1 | 3.3 | 0.29 |
| 02-08-2024 10:00 | 53.05769 | 1.10280 | 0.39 | 0.71 | 4 | 3.2 | 89 | 19 | 17.1 | 3.7 | 0.28 |
| 02-08-2024 09:30 | 53.05766 | 1.10282 | 0.4 | 0.57 | 4.2 | 3.3 | 87 | 19 | 17.4 | 3.8 | 0.3 |
| 02-08-2024 09:00 | 53.05773 | 1.10297 | 0.38 | 0.57 | 4.3 | 3.4 | 91 | 26 | 17.4 | 4 | 0.28 |
| 02-08-2024 08:30 | 53.05791 | 1.10372 | 0.4 | 0.66 | 4.3 | 3.5 | 60 | 25 | 17.2 | 4 | 0.32 |
| 02-08-2024 08:00 | 53.05755 | 1.10438 | 0.42 | 0.71 | 4.3 | 3.6 | 70 | 24 | 17.1 | 4.1 | 0.36 |
| 02-08-2024 07:30 | 53.05744 | 1.10445 | 0.43 | 0.7 | 4.5 | 3.6 | 76 | 22 | 17.1 | 4.1 | 0.38 |
| 02-08-2024 07:00 | 53.05738 | 1.10449 | 0.42 | 0.65 | 4.5 | 3.6 | 77 | 28 | 17.1 | 4.2 | 0.36 |
| 02-08-2024 06:30 | 53.05733 | 1.10449 | 0.42 | 0.66 | 5 | 3.6 | 83 | 27 | 17 | 4.2 | 0.37 |
| 02-08-2024 06:00 | 53.05730 | 1.10453 | 0.44 | 0.73 | 5 | 3.8 | 80 | 28 | 17 | 4.4 | 0.42 |
| 02-08-2024 05:30 | 53.05727 | 1.10456 | 0.41 | 0.64 | 4.8 | 3.9 | 73 | 30 | 16.9 | 4.5 | 0.37 |
| 02-08-2024 05:00 | 53.05723 | 1.10458 | 0.42 | 0.69 | 4.8 | 4 | 72 | 34 | 16.9 | 4.5 | 0.39 |
| 02-08-2024 04:30 | 53.05725 | 1.10449 | 0.4 | 0.71 | 5 | 4 | 74 | 28 | 16.9 | 4.5 | 0.35 |
| 02-08-2024 04:00 | 53.05723 | 1.10447 | 0.42 | 0.81 | 4.8 | 4 | 77 | 24 | 16.9 | 4.5 | 0.39 |
| 02-08-2024 03:30 | 53.05722 | 1.10438 | 0.39 | 0.64 | 4.5 | 3.8 | 77 | 20 | 16.8 | 4.3 | 0.32 |
| 02-08-2024 03:00 | 53.05716 | 1.10432 | 0.39 | 0.7 | 4.5 | 3.7 | 83 | 28 | 16.8 | 4.3 | 0.32 |
| 02-08-2024 02:30 | 53.05700 | 1.10404 | 0.44 | 0.68 | 4.5 | 3.8 | 82 | 33 | 16.9 | 4.3 | 0.41 |
| 02-08-2024 02:00 | 53.05722 | 1.10290 | 0.43 | 0.6 | 4.5 | 3.6 | 82 | 28 | 16.9 | 4.1 | 0.37 |
| 02-08-2024 01:30 | 53.05741 | 1.10280 | 0.47 | 0.77 | 4.3 | 3.6 | 79 | 36 | 16.9 | 4.1 | 0.44 |
| 02-08-2024 01:00 | 53.05746 | 1.10280 | 0.45 | 0.79 | 4.3 | 3.5 | 80 | 30 | 16.9 | 3.9 | 0.39 |
| 02-08-2024 00:30 | 53.05750 | 1.10277 | 0.45 | 0.81 | 4.2 | 3.3 | 89 | 24 | 16.9 | 3.8 | 0.38 |
| 02-08-2024 00:00 | 53.05755 | 1.10277 | 0.47 | 0.73 | 4.2 | 3.3 | 84 | 25 | 16.9 | 3.8 | 0.41 |
