Start Bay wave buoy observations on Sun, Apr 21, 2019
Hourly readings from the Start Bay wave buoy for Sun, Apr 21, 2019, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysOn 21 April 2019, Start Bay recorded 24 wave observations across two observed days, with full calendar-day coverage. Wave heights averaged 1 ft (0.6–1.5 ft), periods averaged 13.6 seconds (11–17 seconds), and water temperatures averaged 11°C (10.7–11.9°C); no wind observations were recorded.
Generated only from the observations and comparisons shown on this page.
Line chart showing wave height, wave period and sea temperature for Start Bay. Use the detailed observations table below for the same data in text form.
Sorry, there is no wave data :(
for Sun, Apr 21, 2019
About Start Bay wave buoy
Start Bay is a Datawell Directional WaveRider station off the south Devon coast. First deployed in April 2007, it measures waves entering the bay between Start Point and the Dartmouth approaches. Available observations include wave height, period and direction, sea temperature and calculated wave power.
| Hour | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 1 | 11 | SSW | 10.7 | |
| 1 | 17 | S | 10.8 | |
| 1 | 15 | SSW | 10.7 | |
| 1 | 15 | SW | 10.7 | |
| 1 | 15 | SSW | 10.7 | |
| 1 | 14 | SSW | 10.7 | |
| 1 | 13 | SSW | 10.7 | |
| 1 | 13 | SSW | 10.8 | |
| 1 | 13 | SSW | 10.9 | |
| 1 | 13 | SSW | 11.2 | |
| 1 | 14 | SSW | 11.4 | |
| 1 | 15 | SW | 11.4 | |
| 1 | 14 | SSE | 11.9 | |
| 1 | 15 | S | 11.1 | |
| 1 | 14 | SSW | 11.5 | |
| 1 | 14 | SSW | 11.3 | |
| 1 | 15 | S | 10.9 | |
| 1 | 13 | SSW | 11.0 | |
| 1 | 13 | S | 11.0 | |
| 1 | 13 | SSW | 11.0 | |
| 2 | 12 | SSW | 11.1 | |
| 2 | 12 | S | 11.1 | |
| 1 | 12 | S | 11.0 | |
| 1 | 11 | SSE | 11.1 |