Gascogne wave buoy monthly averages for 2025 last observation shown Data available: to
Average Wave Height
8 ft
3.3 — 16.4 ft
Average Wave period
10 secs
5 — 17 secs
Average Water temperature
- °C
- — - °C
Average Wind
SSE, 16 mph
2 — 36 mph
Chart showing grouped wave observations for Gascogne. Use the table on this page for a text version of the same measurements.
About Gascogne wave buoy
Gascogne (WMO 62001) is an offshore buoy in the Bay of Biscay region (45.2300°N, 5.0000°W). It is positioned to observe Atlantic swell and storm systems affecting western France, northern Spain and the western approaches. It typically measures directional waves and marine meteorology for forecasting and maritime safety.
| Month | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 9 | 10 | SSW | 17 | - | |
| 9 | 11 | S | 13 | - | |
| 8 | 10 | ENE | 19 | - | |
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