Ch. Lightship wave buoy daily averages for May 2015 last observation shown Sun, May 31, 2015, 23:00 oldest observation available Mar 2010 Monthly averages for 2015

Average Wave Height

4 ft

0.7 — 12.1 ft

7 secs

5 — 12 secs

11 °C

10.2 — 13.2 °C

W, 20 mph

2 — 43 mph

Ch. Lightship wave buoy daily averages May 2015 last observation shown May 2015
Day	Wave height (ft)	Wave Period (s)	Wind Direction	Wind Speed (mph)	Water Temp (°C)
May 31	3.6	5.9	WSW	27	12.1
May 30	1.9	6.3	SW	17	12.1
May 29	3.5	5.8	W	25	12.1
May 28	2.3	5.7	W	21	12.4
May 27	1.5	6.5	WNW	14	12.5
May 26	1.2	7.2	NW	11	12.4
May 25	1.3	5.3	NW	16	11.9
May 24	1.0	6.1	W	14	12.1
May 23	1.1	6.4	NNW	12	12.2
May 22	1.3	6	W	16	11.6
May 21	2.2	6	W	19	11.6
May 20	3.4	6.6	WNW	20	11.4
May 19	6.7	7	W	32	11.3
May 18	5.3	6.8	WSW	30	11.4
May 17	3.3	8	W	17	11.4
May 16	3.6	7.3	W	22	11.4
May 15	6.5	9.3	NW	12	11.4
May 14	3.7	7.8	SW	16	11.3
May 13	3.1	9	ENE	15	11.3
May 12	5.9	9.8	W	14	11.3
May 11	5.7	9.5	SW	14	11.3
May 10	3.3	7.9	S	13	11.3
May 9	4.5	6.6	SW	23	11.0
May 8	1.7	6.7	SSE	20	11.0
May 7	3.7	7.3	SW	14	11.0
May 6	10.3	8.1	WSW	34	10.9
May 5	8.2	7.5	SW	32	10.8
May 4	4.8	8.1	E	18	10.8
May 3	3.7	6.8	-	25	10.7
May 2	3.2	6.4	-	21	10.5
May 1	3.5	6	-	26	10.5