Ch. Lightship wave buoy daily averages for Dec 2011 last observation shown Sat, Dec 31, 2011, 23:00 oldest observation available Mar 2010 Monthly averages for 2011

Average Wave Height

7 ft

1.6 — 40.4 ft

8 secs

4 — 42 secs

13 °C

11.6 — 17.8 °C

W, 30 mph

1 — 221 mph

Ch. Lightship wave buoy daily averages Dec 2011 last observation shown Dec 2011
Day	Wave height (ft)	Wave Period (s)	Wind Direction	Wind Speed (mph)	Water Temp (°C)
Dec 31	6.1	7	W	30	11.9
Dec 30	6.7	7	W	31	11.8
Dec 29	10.0	8	WNW	39	11.7
Dec 28	7.9	7.5	W	35	11.9
Dec 27	4.7	9	SSW	17	12.0
Dec 26	5.4	7.6	SW	23	12.0
Dec 25	6.6	7.1	WSW	29	12.1
Dec 24	6.8	7.8	WNW	29	12.0
Dec 23	6.5	7	W	33	12.2
Dec 22	3.3	6.6	W	23	12.3
Dec 21	5.0	6.9	WNW	26	12.3
Dec 20	4.6	6.9	NW	25	12.2
Dec 19	4.9	6.8	WNW	24	12.1
Dec 18	5.8	7.4	NW	27	12.1
Dec 17	10.2	8.8	NNW	31	12.2
Dec 16	12.4	9.3	NW	34	12.3
Dec 15	14.6	9.7	WSW	38	12.4
Dec 14	11.6	8.8	W	34	12.5
Dec 13	15.4	9	WSW	41	12.8
Dec 12	9.8	9.5	WSW	45	12.9
Dec 11	4.4	6.8	SW	28	12.9
Dec 10	2.9	7.4	WNW	16	12.9
Dec 9	6.0	7.4	NW	25	13.1
Dec 8	8.4	7.3	WSW	33	13.3
Dec 7	9.8	7.6	WNW	39	13.3
Dec 6	6.4	8.6	WNW	33	13.2
Dec 5	6.8	7.6	WNW	32	13.3
Dec 4	7.7	7	WNW	28	13.6
Dec 3	8.6	7.5	W	33	13.7
Dec 2	5.4	8	WNW	24	13.6
Dec 1	7.3	8	NW	19	13.9