Skip to content

Sandettie wave buoy daily averages for Apr 2014 last observation shown Data available:  to  Monthly averages for

Average Wave Height

1 ft
0 — 4.9 ft

Average Wave period

6 secs
4 — 8 secs

Average Water temperature

11 °C
9.5 — 11.9 °C

Average Wind

S, 16 mph
1 — 92 mph

Chart showing grouped wave observations for Sandettie. Use the table on this page for a text version of the same measurements.

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.

Sandettie wave buoy daily averages Apr 2014 last observation shown
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
1 5 SSE 9 9.7
1 6 E 15 9.7
1 5 SE 14 9.8
1 5 SSW 18 9.8
1 6 SSW 17 9.9
1 5 SSW 22 10.0
1 6 SSW 20 10.1
3 6 WSW 24 10.1
1 6 SW 19 10.2
1 6 SW 11 10.3
1 5 N 9 10.4
1 5 SSW 17 10.3
1 5 W 17 10.4
2 6 NNW 20 10.4
3 6 NNE 18 10.3
2 6 E 14 10.4
1 5 SSW 19 10.5
3 5 N 22 10.5
3 6 NNE 22 10.5
3 6 NE 18 10.6
2 6 N 13 10.8
1 5 SSW 15 10.9
1 6 S 6 11.1
1 6 N 9 11.2
2 5 NNE 22 11.1
2 6 SSE 18 11.0
1 6 ESE 17 11.1
1 6 E 11 11.3
1 5 NNE 9 11.3
1 5 W 12 11.3

› Wave Buoy List