Brittany wave buoy observations on Thu, Dec 18, 2025
Hourly readings from the Brittany wave buoy for Thu, Dec 18, 2025, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysOn Thursday, 18 December 2025, Brittany wave buoys recorded 23 observations over one day, with 96% daily coverage. Wind speeds ranged from 4.6 to 28.8 mph, averaging 16.9 mph, while water temperatures were 13.5–13.6°C, averaging 13.6°C; no wave height or period values were available.
Generated only from the observations and comparisons shown on this page.
Line chart showing wave height, wave period and sea temperature for Brittany. Use the detailed observations table below for the same data in text form.
Sorry, there is no wave data :(
for Thu, Dec 18, 2025
About Brittany wave buoy
Brittany buoy (WMO 62163) is maintained jointly by the UK Met Office and Météo-France in the Bay of Biscay. Its exposed position west of Brittany monitors Atlantic conditions approaching western France and the western entrance to the English Channel. The international feed can include wind, pressure, temperature and wave observations when available.
| Hour | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| - | - | WSW | 13 | 13.6 | |
| - | - | WSW | 13 | 13.6 | |
| - | - | SW | 9 | 13.6 | |
| - | - | SSW | 12 | 13.6 | |
| - | - | S | 15 | 13.6 | |
| - | - | SSW | 15 | 13.6 | |
| - | - | WSW | 7 | 13.6 | |
| - | - | S | 5 | 13.6 | |
| - | - | SSE | 6 | 13.5 | |
| - | - | WSW | 6 | 13.5 | |
| - | - | W | 5 | 13.5 | |
| - | - | SW | 13 | 13.5 | |
| - | - | SW | 23 | 13.6 | |
| - | - | SW | 25 | 13.6 | |
| - | - | W | 28 | 13.5 | |
| - | - | - | - | - | |
| - | - | WNW | 29 | 13.6 | |
| - | - | WNW | 26 | 13.6 | |
| - | - | WNW | 26 | 13.6 | |
| - | - | WNW | 28 | 13.6 | |
| - | - | WNW | 24 | 13.6 | |
| - | - | WNW | 23 | 13.6 | |
| - | - | WNW | 18 | 13.5 | |
| - | - | W | 22 | 13.5 |