Start Bay wave buoy daily averages for Apr 2021 last observation shown Sat, May 1, 2021, 00:00 oldest observation available Nov 2013 Monthly averages for 2021

Average Wave Height

2 ft

0.4 — 8.2 ft

4 secs

2 — 7 secs

ESE

10 °C

9.1 — 10.8 °C

Start Bay wave buoy daily averages Apr 2021 last observation shown Apr 2021
Day	Wave height (ft)	Wave Period (s)	Wave Direction	Water Temp (°C)
Apr 30	0.7	3.6	SE	10.3
Apr 29	1.7	4.1	E	10.3
Apr 28	1.3	3.1	E	10.3
Apr 27	1.6	4.2	E	10.5
Apr 26	5.0	5	E	10.4
Apr 25	6.6	5	E	10.4
Apr 24	5.7	4.8	E	10.4
Apr 23	5.6	4.7	E	10.3
Apr 22	5.6	4.7	E	10.3
Apr 21	2.4	3.7	SE	10.2
Apr 20	1.0	3.5	S	10.2
Apr 19	1.0	3.9	S	10.0
Apr 18	1.0	4.8	SSE	10.0
Apr 17	1.2	3.5	ESE	9.7
Apr 16	1.9	3.6	E	9.5
Apr 15	2.0	3.6	ESE	9.5
Apr 14	0.6	3.5	S	9.5
Apr 13	0.8	3.3	SE	9.3
Apr 12	0.8	3.9	SE	9.2
Apr 11	1.9	4.1	E	9.2
Apr 10	1.4	3.1	E	9.3
Apr 9	0.5	3.6	S	9.4
Apr 8	0.6	3.5	S	9.3
Apr 7	0.7	3.8	SE	9.3
Apr 6	0.8	3.5	E	9.4
Apr 5	0.9	3.6	SE	9.5
Apr 4	2.0	4.2	ESE	9.6
Apr 3	3.9	4.1	E	9.4
Apr 2	4.7	4.4	E	9.4
Apr 1	2.0	4	SE	9.4