Sandettie wave buoy daily averages for Jul 2019 last observation shown Data available: to Monthly averages for
Average Wave Height
1 ft
0.3 — 4.9 ft
Average Wave period
5 secs
4 — 26 secs
Average Water temperature
17 °C
15.7 — 19.5 °C
Average Wind
, 15 mph
3 — 34 mph
About Sandettie wave buoy
Sandettie (WMO 62304) is an offshore station near the Dover Strait/southern North Sea (51.1030°N, 1.8000°E). It is positioned on a high‑traffic maritime route to monitor sea state and winds where conditions can change quickly. It reports directional wave statistics and standard meteorology for navigation and forecasting.
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 4 | 6 | 30 | 17.9 | ||
| 1 | 5 | 24 | 18.2 | ||
| 1 | 5 | 17 | 18.4 | ||
| 1 | 5 | 18 | 18.0 | ||
| 1 | 7 | 14 | 18.4 | ||
| 1 | 5 | 13 | 18.4 | ||
| 1 | 5 | 18 | 18.1 | ||
| 1 | 4 | 15 | 17.9 | ||
| 1 | 5 | 17 | 17.5 | ||
| 1 | 5 | 15 | 17.4 | ||
| 1 | 5 | 22 | 17.3 | ||
| 1 | 5 | 16 | 17.3 | ||
| 1 | 5 | 22 | 17.4 | ||
| 1 | 6 | 6 | 17.6 | ||
| 2 | 7 | 8 | 17.2 | ||
| 2 | 6 | 14 | 17.2 | ||
| 2 | 5 | 18 | 17.1 | ||
| 1 | 5 | 13 | 17.0 | ||
| 1 | 5 | 11 | 17.2 | ||
| 1 | 4 | 16 | 17.0 | ||
| 1 | 6 | 15 | 17.1 | ||
| 2 | 6 | 7 | 17.0 | ||
| 2 | 6 | 11 | 16.9 | ||
| 1 | 6 | 14 | 16.8 | ||
| 1 | 6 | 9 | 17.0 | ||
| 1 | 6 | 9 | 16.8 | ||
| 2 | 6 | 12 | 16.4 | ||
| 1 | 6 | 16 | 16.2 | ||
| 1 | 5 | 13 | 16.3 | ||
| 1 | 5 | 16 | 16.1 |