Port Issac wave
buoy daily averages for Mar 2011 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
2 ft
0.4 — 3.1 ft
Average Wave period
12 secs
8.1 — 20.3 secs
Average Wave Direction
-
Average Water temperature
0 °C
0 — 0 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 2.8 | 10.1 | - | 0.0 | |
| 1.3 | 11.9 | - | 0.0 | |
| 1.7 | 12.9 | - | 0.0 | |
| 1.6 | 13.9 | - | 0.0 | |
| 1.6 | 14 | - | 0.0 | |
| 1.1 | 13.3 | - | 0.0 | |
| 0.4 | 11.6 | - | 0.0 | |
| 0.6 | 9.8 | - | 0.0 | |
| 0.9 | 14.8 | - | 0.0 | |
| 1.0 | 20.3 | - | 0.0 | |
| 1.1 | 19 | - | 0.0 | |
| 0.8 | 19.5 | - | 0.0 | |
| 1.0 | 14.7 | - | 0.0 | |
| 2.3 | 10.8 | - | 0.0 | |
| 2.0 | 11.1 | - | 0.0 | |
| 1.5 | 8.1 | - | 0.0 | |
| 1.1 | 8.3 | - | 0.0 | |
| 1.3 | 11.9 | - | 0.0 | |
| 1.7 | 12 | - | 0.0 | |
| 2.2 | 11.8 | - | 0.0 | |
| 2.7 | 11.7 | - | 0.0 | |
| 3.0 | 10.4 | - | 0.0 | |
| 2.2 | 11.8 | - | 0.0 | |
| 1.3 | 13 | - | 0.0 | |
| 0.7 | 9.9 | - | 0.0 | |
| 0.8 | 10.3 | - | 0.0 | |
| 0.8 | 10.6 | - | 0.0 | |
| 1.3 | 10.1 | - | 0.0 | |
| 2.1 | 10.4 | - | 0.0 | |
| 3.1 | 11.6 | - | 0.0 | |
| 2.2 | 12 | - | 0.0 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.