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Plateau du Four wave buoy observations on Mon, Jun 5, 2017

Hourly readings from the Plateau du Four wave buoy for Mon, Jun 5, 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 3.7 ft (10th–90th percentile 2.7–11.2 ft), while mean peak wave period was 8 seconds (10th–90th percentile 5.7–10.1 seconds). Typical calculated wave power was approximately 3.4 kW/m (10th–90th percentile 2.3–40 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 Plateau du Four. Use the detailed observations table below for the same data in text form.

About Plateau du Four wave buoy

Plateau du Four is a CANDHIS station associated with the SEM-REV offshore test site off Loire-Atlantique. Located near a shallow offshore bank west of Le Croisic, it supplies environmental context for marine-energy research and for an exposed sector between the Loire estuary and southern Brittany.

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.
Plateau du Four wave buoy hourly observations Mon, Jun 5, 2017Last observation shown
Metric
Significant wave height (ft)3333333333323333333333344445555667788911111111111111131211
Maximum wave height (ft)454445444444454554465655676888891291114161616211817181618191917
Peak period (s)999117811101011991110910910999988944555666666777788888889
Average period (s)666766677777777776676555555555556666677777778888
Peak wave directionWWWWWWWWWWWWWWWWWWWWWWWWWWSWSWWSWWSWSWWSWWSWSWWSWSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWSW
Directional spread (°)20.221.825.823.621.224.434.221.621.819.119.825.122.921.417.621.823.421.521.719.824.423.628.727.334.828.426.930.127.322.327.022.728.625.628.323.828.123.020.721.622.925.420.525.427.222.023.827.4
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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