Start Bay wave
buoy daily averages for Nov 2020 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
3 ft
0.6 — 7.1 ft
Average Wave period
1 secs
0 — 5 secs
Average Wave Direction
S
Average Water temperature
14 °C
11.4 — 14.3 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 0.8 | 4.6 | S | 12.4 | |
| 3.3 | 0.5 | S | 14.0 | |
| 4.8 | 0 | S | 14.2 | |
| 5.1 | 0 | S | 14.2 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.