August 10, 2021 – Great to see two graphs in such agreement whilst verifying our Significant Wave Height data vs the freely available Copernicus data.

What’s shown is roughly 2 months’ worth of Significant Wave Height data, or simply ‘Hs’. The red graph is as derived by our WavePredictor system onboard a ship out at sea. The Copernicus data has been plotted for the same GPS locations. Which of the two graphs is closest to reality can only be determined with wave buoy data which is not available in this case.

At least the agreement of the two tells us that neither of them is likely to be far off!