Start Bay wave buoy daily averages for Jul 2015 last observation shown oldest observation available Monthly averages for
Average Wave Height
2 ft
0.5 — 5.1 ft
Average Wave period
8 secs
2 — 25 secs
Average Wave Direction
SSE
Average Water temperature
15 °C
14.5 — 16.1 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 0.6 | 12.4 | S | 15.5 | |
| 0.7 | 7.3 | SSE | 15.4 | |
| 0.9 | 8.3 | S | 15.3 | |
| 1.6 | 10 | S | 15.4 | |
| 2.8 | 10.1 | S | 15.5 | |
| 2.4 | 6.1 | SE | 15.5 | |
| 0.9 | 9.9 | S | 15.6 | |
| 1.2 | 10.2 | S | 15.5 | |
| 1.4 | 5.5 | S | 15.5 | |
| 1.7 | 5.2 | S | 15.5 | |
| 0.8 | 5.5 | SSE | 15.6 | |
| 1.2 | 6.4 | SSE | 15.3 | |
| 1.7 | 5.3 | SSE | 15.3 | |
| 1.3 | 5.1 | SE | 15.2 | |
| 1.2 | 5.9 | SSE | 15.3 | |
| 1.5 | 6.1 | S | 15.2 | |
| 1.9 | 6.9 | S | 15.2 | |
| 1.7 | 7.4 | S | 15.2 | |
| 1.1 | 10 | S | 15.2 | |
| 1.4 | 5.2 | SE | 15.3 | |
| 1.1 | 8.3 | SSE | 15.1 | |
| 2.0 | 9.3 | S | 14.9 | |
| 2.3 | 7 | S | 15.0 | |
| 1.8 | 6.1 | SSE | 15.0 | |
| 2.0 | 8.9 | S | 15.1 | |
| 2.7 | 8 | SE | 15.0 | |
| 2.2 | 7 | SE | 14.7 | |
| 1.0 | 11.5 | S | 14.8 | |
| 3.3 | 5.2 | ESE | 14.5 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.