Start Bay wave
buoy daily averages for Feb 2014 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
5 ft
1.4 — 17.2 ft
Average Wave period
11 secs
4 — 20 secs
Average Wave Direction
S
Average Water temperature
9 °C
0 — 9.9 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 3.5 | 12.3 | S | 9.3 | |
| 3.9 | 9.2 | S | 9.3 | |
| 3.2 | 11.7 | S | 9.3 | |
| 4.9 | 11.1 | S | 9.3 | |
| 5.0 | 10.2 | S | 9.3 | |
| 5.6 | 9.1 | S | 9.3 | |
| 2.9 | 12.1 | S | 9.1 | |
| 3.2 | 11.5 | S | 9.2 | |
| 3.2 | 8.3 | S | 9.3 | |
| 2.0 | 12 | S | 9.2 | |
| 3.1 | 12.9 | S | 9.2 | |
| 5.6 | 7.6 | S | 9.2 | |
| 3.0 | 12.9 | S | 9.0 | |
| 7.1 | 14 | S | 9.2 | |
| 8.6 | 10.7 | SSE | 9.2 | |
| 4.1 | 11.1 | S | 9.2 | |
| 6.9 | 10.3 | S | 9.4 | |
| 4.7 | 10 | S | 9.3 | |
| 2.4 | 12 | S | 9.1 | |
| 5.7 | 10.9 | S | 9.3 | |
| 7.9 | 11.3 | S | 9.5 | |
| 4.6 | 11.1 | S | 9.5 | |
| 5.0 | 10 | SSE | 9.5 | |
| 9.4 | 12.1 | S | 9.6 | |
| 7.3 | 9.9 | SSE | 9.5 | |
| 8.1 | 8.1 | SSE | 9.7 | |
| 3.6 | 12.9 | S | 9.7 | |
| 4.7 | 10.1 | S | 9.9 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.