Sandettie wave buoy daily averages for Dec 2025 last observation shown Wed, Dec 31, 2025, 23:00 Data available: Tue, Mar 2, 2010 to Sat, Mar 7, 2026 Monthly averages for 2025

Average Wave Height

3 ft

0.7 — 10.5 ft

Average Wave period

6 secs

5 — 10 secs

Average Water temperature

12 °C

10 — 12.7 °C

Average Wind

S, 23 mph

2 — 44 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.

Sandettie wave buoy daily averages Dec 2025 last observation shown Dec 2025
Day	Wave height (ft)	Wave Period (s)	Wind Direction	Wind Speed (mph)	Water Temp (°C)
Dec 31	3	6	NW	19	10.1
Dec 30	4	6	NE	21	10.2
Dec 29	2	6	ENE	18	10.2
Dec 28	3	6	ENE	18	10.3
Dec 27	4	6	ENE	25	10.2
Dec 26	4	6	E	20	10.0
Dec 25	8	7	ENE	32	10.2
Dec 24	8	7	ENE	35	10.9
Dec 23	3	6	ENE	25	11.4
Dec 22	2	6	ESE	14	11.8
Dec 21	1	6	ESE	16	11.8
Dec 20	1	7	SSE	15	11.8
Dec 19	2	6	WSW	20	12.0
Dec 18	4	6	S	33	11.9
Dec 17	2	6	SW	20	12.0
Dec 16	1	7	S	13	12.1
Dec 15	3	6	S	26	11.9
Dec 14	2	6	S	25	12.1
Dec 13	1	8	W	11	12.3
Dec 12	1	6	S	18	12.4
Dec 11	1	6	S	19	12.4
Dec 10	2	6	SW	25	12.6
Dec 9	2	6	S	25	12.5
Dec 8	2	6	SSW	23	12.4
Dec 7	3	6	SW	27	12.3
Dec 6	5	7	SW	33	12.1
Dec 5	2	6	S	22	11.8
Dec 4	2	5	S	26	11.8
Dec 3	1	6	S	22	12.0
Dec 2	3	6	S	23	12.1
Dec 1	5	6	S	36	12.1

› Wave Buoy List