Port Issac wave
buoy daily averages for Aug 2011 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
1 ft
0.3 — 1.8 ft
Average Wave period
8 secs
3.5 — 12.3 secs
Average Wave Direction
-
Average Water temperature
0 °C
0 — 0 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 0.4 | 12.3 | - | 0.0 | |
| 0.5 | 6 | - | 0.0 | |
| 0.8 | 4.4 | - | 0.0 | |
| 0.9 | 5.1 | - | 0.0 | |
| 1.3 | 5.7 | - | 0.0 | |
| 1.6 | 8.3 | - | 0.0 | |
| 1.5 | 10.8 | - | 0.0 | |
| 0.5 | 6.9 | - | 0.0 | |
| 0.8 | 9.4 | - | 0.0 | |
| 1.2 | 11 | - | 0.0 | |
| 1.4 | 11 | - | 0.0 | |
| 1.0 | 9.7 | - | 0.0 | |
| 0.3 | 3.9 | - | 0.0 | |
| 0.7 | 3.5 | - | 0.0 | |
| 0.6 | 6.5 | - | 0.0 | |
| 1.0 | 8.8 | - | 0.0 | |
| 0.8 | 7.6 | - | 0.0 | |
| 1.2 | 9.6 | - | 0.0 | |
| 0.8 | 9.2 | - | 0.0 | |
| 1.0 | 10 | - | 0.0 | |
| 1.8 | 10.1 | - | 0.0 | |
| 0.7 | 8.7 | - | 0.0 | |
| 1.3 | 5.1 | - | 0.0 | |
| 1.7 | 8.2 | - | 0.0 | |
| 0.9 | 7.5 | - | 0.0 | |
| 0.5 | 8.1 | - | 0.0 | |
| 0.9 | 6.9 | - | 0.0 | |
| 0.5 | 7.6 | - | 0.0 | |
| 0.4 | 8.9 | - | 0.0 | |
| 0.6 | 9.3 | - | 0.0 | |
| 0.6 | 9 | - | 0.0 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.