Start Bay wave buoy observations on Thu, Jul 20, 2023
Hourly readings from the Start Bay wave buoy for Thu, Jul 20, 2023, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysOn 20 July 2023, Start Bay recorded 47 wave observations over two observed days, with 98% day coverage. Wave heights averaged 0.7 ft, ranging from 0.5 to 0.9 ft, while wave periods averaged 3.8 seconds, ranging from 3 to 5 seconds; water temperatures averaged 15.6°C, from 15.1 to 16°C.
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 Thu, Jul 20, 2023
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 | 5 | S | 15.3 | |
| 1 | 5 | S | 15.2 | |
| 1 | 5 | SSE | 15.2 | |
| 1 | 5 | SSE | 15.2 | |
| 1 | 4 | S | 15.2 | |
| 1 | 5 | SSE | 15.2 | |
| 1 | 4 | SSE | 15.2 | |
| 1 | 4 | SSE | 15.2 | |
| 1 | 4 | SE | 15.1 | |
| 1 | 4 | SE | 15.1 | |
| 1 | 4 | SE | 15.2 | |
| 1 | 4 | ESE | 15.1 | |
| 1 | 4 | ESE | 15.1 | |
| 1 | 4 | E | 15.2 | |
| 1 | 4 | ESE | 15.3 | |
| 1 | 4 | E | 15.4 | |
| 1 | 4 | SE | 15.6 | |
| 1 | 4 | S | 15.6 | |
| 1 | 4 | SSE | 15.8 | |
| 1 | 4 | SSE | 15.8 | |
| 1 | 4 | SSE | 15.7 | |
| 1 | 4 | S | 15.8 | |
| 1 | 4 | SSE | 15.7 | |
| 1 | 3 | S | 15.7 | |
| 1 | 3 | SSE | 15.7 | |
| 1 | 3 | SSE | 15.8 | |
| 1 | 3 | SSE | 15.8 | |
| 1 | 3 | S | 15.7 | |
| 1 | 3 | S | 15.7 | |
| 1 | 3 | SSW | 15.8 | |
| 1 | 3 | S | 15.9 | |
| 1 | 3 | S | 15.9 | |
| 1 | 3 | S | 16.0 | |
| 1 | 3 | SSW | 16.0 | |
| 1 | 3 | SSE | 16.0 | |
| 1 | 3 | SE | 16.0 | |
| 1 | 3 | SE | 16.0 | |
| 1 | 3 | E | 15.9 | |
| 1 | 4 | SE | 15.9 | |
| 1 | 4 | SE | 15.9 | |
| 1 | 4 | SE | 15.7 | |
| 1 | 4 | SSE | 15.7 | |
| 1 | 4 | SSE | 15.7 | |
| 1 | 4 | SSE | 15.7 | |
| 1 | 4 | SSE | 15.7 | |
| - | - | - | - | |
| 1 | 4 | S | 15.6 | |
| 1 | 4 | SSE | 15.5 |