Belle-Île wave buoy observations on Tue, May 30, 2023
Hourly readings from the Belle-Île wave buoy for Tue, May 30, 2023, including available wave height, period, direction, wind and sea temperature data.
Period Summary
Programmatically generated summary. Hog Says48 wave-buoy observations were recorded during the day. Typical wave height was 2 ft (10th–90th percentile 1.4–2.4 ft), while mean peak wave period was 4.8 seconds (10th–90th percentile 3.2–9.4 seconds). Typical calculated wave power was approximately 0.8 kW/m (10th–90th percentile 0.4–1 kW/m), derived from significant wave height and energy period. 2 of 144 checked values (1.4%) were excluded by quality control.
Generated only from the observations and comparisons shown on this page.
Line chart showing wave height, wave period and sea temperature for Belle-Île. Use the detailed observations table below for the same data in text form.
Sorry, there is no wave data :(
for Tue, May 30, 2023
About Belle-Île wave buoy
Belle-Île is a CANDHIS directional buoy south of Brittany, maintained through the Cerema-coordinated sea-state observatory and research partners. Its open Atlantic position represents conditions approaching Belle-Île and the sheltered-to-exposed transition along the Morbihan coast.
Its current data source reports wave height, wave period, wave direction, directional spread and sea temperature.
| Metric | ||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Significant wave height (ft) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 2 | 3 | 2 | 2 |
| Maximum wave height (ft) | 3 | 3 | 4 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 3 | 4 | 4 | 4 | 3 | 4 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 |
| Peak period (s) | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 10 | 10 | 10 | 9 | 9 | 9 | - | - | 10 | 10 | 10 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Average period (s) | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Mean period Tm02 (s) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 3 | 3 | 3 | 3 |
| Peak wave direction | N | N | N | N | N | NNE | ENE | NNE | NNE | N | N | NE | N | N | N | N | N | N | N | N | N | N | N | N | N | N | WNW | WNW | WNW | WNW | W | W | NNE | NNE | WNW | WNW | W | N | N | NNW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N |
| Directional spread (°) | 23.5 | 23.9 | 29.8 | 32.2 | 26.2 | 50.2 | 50.5 | 48.6 | 51.7 | 40.5 | 36.0 | 46.9 | 32.9 | 34.5 | 31.0 | 30.8 | 31.9 | 32.7 | 35.3 | 39.0 | 41.0 | 39.2 | 46.2 | 46.3 | 41.6 | 42.7 | 36.0 | 31.6 | 35.0 | 41.4 | 43.7 | 40.0 | 43.5 | 41.7 | 45.6 | 44.4 | 47.5 | 29.4 | 28.1 | 31.7 | 18.8 | 24.0 | 22.8 | 22.0 | 21.6 | 18.3 | 17.3 | 23.1 |
| Water temperature(°C) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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Learn how SurfHog combines, checks and summarizes observations in the data and methodology notes.