M2 wave buoy observations on Sat, Dec 13, 2025 last observation shown Sat, Dec 13, 2025, 23:00 oldest observation available Sat, Apr 29, 2023 Daily averages for Dec 2025

M2 wave buoy hourly observations Sat, Dec 13, 2025 last observation shown Sat, Dec 13, 2025
Hour	Wave height (ft)	Wave Period (s)	Wind Direction	Wind Speed (mph)	Water Temp (°C)
Sat 23:00	10	6	SSW	40	12.5
Sat 22:00	10	6	SSW	38	12.5
Sat 21:00	10	6	SSW	36	12.4
Sat 20:00	10	6	SSW	33	12.4
Sat 19:00	11	6	SSW	38	12.4
Sat 18:00	10	6	SSW	38	12.4
Sat 17:00	10	5	SSW	38	12.4
Sat 16:00	10	5	SSW	38	12.4
Sat 15:00	10	5	SSW	33	12.5
Sat 14:00	10	6	SSW	36	12.5
Sat 13:00	9	5	SSW	31	12.5
Sat 12:00	8	5	SSW	33	12.5
Sat 11:00	7	5	SSW	31	12.5
Sat 10:00	6	5	SSW	31	12.4
Sat 09:00	5	5	SSW	31	12.4
Sat 08:00	5	4	SSW	29	12.4
Sat 07:00	5	4	SSW	26	12.5
Sat 06:00	5	4	SSW	22	12.4
Sat 05:00	4	4	SSW	24	12.4
Sat 04:00	4	4	SSW	20	12.5
Sat 03:00	5	4	SSW	22	12.5
Sat 02:00	4	4	SSW	20	12.5
Sat 01:00	4	4	SW	18	12.5
Sat 00:00	4	4	SSW	18	12.5

Realtime data displayed on this page is from the Met Office Marine observations .