Brittany wave buoy daily averages for Dec 2013 last observation shown Tue, Dec 31, 2013, 23:00 Data available: Tue, Mar 2, 2010 to Wed, Mar 11, 2026 Monthly averages for 2013

Average Wave Height

15 ft

3 — 34.4 ft

Average Wave period

8 secs

5 — 14 secs

Average Water temperature

13 °C

12.7 — 13.9 °C

Average Wind

SW, 22 mph

2 — 45 mph

About Brittany wave buoy

Brittany (WMO 62163) is an offshore buoy in the Bay of Biscay (47.5500°N, 8.4700°W). It helps monitor Atlantic swell and storm waves affecting western France and the western approaches to the Channel. It reports directional wave measurements and marine meteorology used in forecasting and marine safety.

Brittany wave buoy daily averages Dec 2013 last observation shown Dec 2013
Day	Wave height (ft)	Wave Period (s)	Wind Direction	Wind Speed (mph)	Water Temp (°C)
Dec 31	22	9	WSW	28	12.7
Dec 30	20	9	SW	27	12.7
Dec 29	16	8	SW	25	12.7
Dec 28	19	9	W	28	12.8
Dec 27	23	10	WSW	23	12.9
Dec 26	18	9	WSW	25	12.9
Dec 25	23	11	W	25	13.0
Dec 24	28	11	WSW	29	13.0
Dec 23	24	10	SSW	37	13.1
Dec 22	22	10	WSW	26	13.1
Dec 21	23	10	SW	28	13.2
Dec 20	23	10	SW	25	13.3
Dec 19	23	10	W	26	13.2
Dec 18	20	9	SW	33	13.4
Dec 17	14	10	WSW	14	13.3
Dec 16	18	10	W	16	13.5
Dec 15	19	9	SSW	28	13.4
Dec 14	21	10	SSW	29	13.4
Dec 13	13	8	WSW	21	13.4
Dec 12	16	9	S	25	13.5
Dec 11	10	7	SSE	22	13.5
Dec 10	8	6	S	22	13.5
Dec 9	5	6	SSE	17	13.6
Dec 8	5	7	SSE	10	13.6
Dec 7	7	7	SE	14	13.6
Dec 6	11	10	NE	10	13.7
Dec 5	8	8	N	13	13.7
Dec 4	4	7	NNE	10	13.8
Dec 3	5	6	ENE	9	13.8
Dec 2	6	6	E	15	13.6
Dec 1	6	6	ENE	16	13.5

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