Start Bay wave
buoy monthly averages for 2014 last observation shown
oldest observation available
Average Wave Height
2 ft
1.1 — 5 ft
Average Wave period
9 secs
7.6 — 10.9 secs
Average Wave Direction
SSE
Average Water temperature
13 °C
9.3 — 17.4 °C
| Month | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 2.2 | 9.2 | S | 11.7 | |
| 3.4 | 8.6 | SSE | 13.9 | |
| 2.3 | 8.7 | S | 16.1 | |
| 1.7 | 8 | SE | 17.4 | |
| 1.4 | 7.8 | S | 16.9 | |
| 1.1 | 7.9 | SSE | 16.9 | |
| 1.4 | 8.2 | SE | 14.9 | |
| 1.5 | 7.6 | SSE | 12.2 | |
| 2.1 | 10.3 | SSE | 10.6 | |
| 2.3 | 9.9 | SSE | 9.5 | |
| 5.0 | 10.9 | S | 9.3 | |
| 3.7 | 10.4 | S | 10.4 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.