Port Issac wave
buoy daily averages for Sep 2011 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
2 ft
0.4 — 4.1 ft
Average Wave period
12 secs
8.5 — 20.8 secs
Average Wave Direction
-
Average Water temperature
0 °C
0 — 0 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 1.1 | 12.8 | - | 0.0 | |
| 1.4 | 12.8 | - | 0.0 | |
| 0.4 | 8.5 | - | 0.0 | |
| 0.6 | 9.3 | - | 0.0 | |
| 1.2 | 9.8 | - | 0.0 | |
| 2.1 | 11.4 | - | 0.0 | |
| 2.0 | 10.7 | - | 0.0 | |
| 1.2 | 11.3 | - | 0.0 | |
| 2.6 | 11.9 | - | 0.0 | |
| 2.9 | 12.6 | - | 0.0 | |
| 2.0 | 14.9 | - | 0.0 | |
| 1.4 | 8.5 | - | 0.0 | |
| 3.3 | 8.5 | - | 0.0 | |
| 2.3 | 9.4 | - | 0.0 | |
| 1.4 | 11.5 | - | 0.0 | |
| 1.2 | 11.5 | - | 0.0 | |
| 3.0 | 11.1 | - | 0.0 | |
| 4.1 | 20.2 | - | 0.0 | |
| 3.9 | 20.8 | - | 0.0 | |
| 3.9 | 11.4 | - | 0.0 | |
| 1.7 | 10.3 | - | 0.0 | |
| 0.9 | 10 | - | 0.0 | |
| 1.4 | 10.9 | - | 0.0 | |
| 2.9 | 10.6 | - | 0.0 | |
| 2.9 | 10.1 | - | 0.0 | |
| 2.9 | 9.9 | - | 0.0 | |
| 1.3 | 9.9 | - | 0.0 | |
| 1.8 | 11.7 | - | 0.0 | |
| 0.5 | 14 | - | 0.0 | |
| 0.4 | 15 | - | 0.0 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.