Port Isaac wave buoy daily averages for Apr 2012
Daily averages from the Port Isaac wave buoy for Apr 2012, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysIn April 2012, Port Isaac recorded 720 wave observations across 31 observed days, compared with 30 calendar days. Average wave height was 1.7 ft, ranging from 0.2 to 7.9 ft, while wave periods averaged 7.6 seconds and ranged from 3 to 20 seconds; wind and water-temperature fields were absent. The one comparable month had averages of 1.8 ft for wave height and 11.6 seconds for wave period.
Generated only from the observations and comparisons shown on this page.
Average Wave Height
Average Wave period
Available for 674 of 720 observations
Average Wave Direction
Average Water temperature
Available for 0 of 720 observations
Compared With Previous Aprils
Historical baseline from 627 observations across 1 year.
- Wave Height
- 1.7ft
- 0.1ft below average
- Historical average 1.8ft
- Wave Period
- 7.6s
- 4s below average
- Historical average 11.6s
- Water Temperature
- –
- Not enough comparable data
Chart showing grouped wave observations for Port Isaac. Use the table on this page for a text version of the same measurements. To open hourly observations, use a linked day name in the table.
Sorry, there is no wave data for Sun, Apr 1, 2012
About Port Isaac wave buoy
Port Isaac is a National Network step-gauge station off north Cornwall, first deployed in July 2010. Unlike the directional WaveRider buoys elsewhere in the network, this installation measures the local sea surface using a fixed gauge. Its record helps describe wave and water-level conditions on the exposed coast around Port Isaac.