Start Bay wave
buoy daily averages for May 2023 last observation shown
oldest observation available
Monthly averages for
Average Wave Height
2 ft
0.4 — 7.2 ft
Average Wave period
4 secs
2 — 7 secs
Average Wave Direction
SE
Average Water temperature
13 °C
11.4 — 15.4 °C
Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
---|---|---|---|---|
3.9 | 4.3 | E | 14.4 | |
4.8 | 4.8 | E | 14.3 | |
4.0 | 4.5 | E | 14.2 | |
1.4 | 3.7 | E | 14.5 | |
3.1 | 4.3 | E | 14.1 | |
2.5 | 4.1 | E | 13.8 | |
1.0 | 3 | E | 13.9 | |
1.0 | 4.1 | E | 13.9 | |
1.0 | 3.5 | SE | 13.2 | |
1.0 | 3.5 | ESE | 13.1 | |
1.5 | 3.8 | E | 12.8 | |
1.4 | 3.7 | SSE | 12.6 | |
0.6 | 3.9 | SSW | 12.7 | |
0.5 | 3.3 | ESE | 12.6 | |
0.7 | 3.4 | SE | 12.5 | |
0.8 | 3.7 | SSE | 12.4 | |
1.0 | 3.4 | SSE | 12.6 | |
1.0 | 4.6 | SSE | 13.0 | |
2.2 | 4.4 | E | 12.6 | |
1.4 | 3.7 | SE | 12.0 | |
1.4 | 5.3 | S | 11.9 | |
1.7 | 5 | S | 11.7 | |
1.5 | 4.8 | S | 11.7 | |
1.8 | 3.6 | S | 11.7 | |
1.3 | 4.7 | SSE | 11.8 | |
2.5 | 4.2 | SSE | 11.9 | |
1.9 | 3.8 | SSE | 11.9 | |
4.9 | 4.4 | ESE | 11.7 | |
5.5 | 4.5 | E | 11.8 | |
1.6 | 3.6 | ESE | 11.9 | |
0.9 | 5.2 | S | 11.9 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.