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Belle-Île wave buoy observations on Mon, Dec 11, 2017

Hourly readings from the Belle-Île wave buoy for Mon, Dec 11, 2017, including available wave height, period, direction, wind and sea temperature data.

Last observation shown

Oldest observation available

Daily means for

Latest

Period Summary

Programmatically generated summary. Hog Says

48 wave-buoy observations were recorded during the day. Typical wave height was 13.8 ft (10th–90th percentile 12.5–16.7 ft), while mean peak wave period was 11.5 seconds (10th–90th percentile 10.8–12.5 seconds). Typical calculated wave power was approximately 91.6 kW/m (10th–90th percentile 63.5–120.7 kW/m), derived from significant wave height and energy period. All 144 checked values passed 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.

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.

Metrics are rows; hours run left to right. Times use your device time zone.
Belle-Île wave buoy hourly observations Mon, Dec 11, 2017Last observation shown
Metric
Significant wave height (ft)111213131112121213131516182019171717161615131313131213141415151516151514141513141413131514131313
Maximum wave height (ft)162022202018211820192423303130263024232322211820212018202323252125252522212017202221262019202024
Peak period (s)111111111111111111111111111011111111111111111111111211111112121212121212121211121212131313131313
Average period (s)999998999989999109910109910991010101011111111111111111111111110111212121212
Peak wave directionWWWWWWWWWWSWWWSWWWSWWWSWWSWWSWWWWWWWWWWWWWWWWWWWWWWWWSWWWWWSWWWW
Directional spread (°)34.232.427.526.234.034.629.530.639.134.734.937.928.935.234.135.231.430.727.028.027.130.729.031.629.231.732.231.728.432.026.729.125.328.125.827.232.927.432.628.828.427.434.323.524.129.526.329.9
Water temperature(°C)------------------------------------------------

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Observation data source

Learn how SurfHog combines, checks and summarizes observations in the data and methodology notes.

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