NOAA - Marine wave heights: Percentage of accurate forecasts

This measures the accuracy of wave height forecasts, which are important for marine commerce. Accuracy is defined in terms of error. For the Day 1 wave height forecast, errors less than 2 feet are defined as accurate. Since FY 2014, a higher threshold of forecast errors has been used to define correct forecasts whenever higher waves have occurred. Hence, all wave height forecasts with errors less than (4 feet, 6 feet) are accurate forecasts when the observed wave height equals or exceeds (10 feet, 20 feet) respectively. This measure uses complex skill scores to analyze individual wave height components.

Querying over HTTP

Splitgraph serves as an HTTP API that lets you run SQL queries directly on this data to power Web applications. For example:

curl https://data.splitgraph.com/sql/query/ddn \
    -H "Content-Type: application/json" \
    -d@-<<EOF
{"sql": "
    SELECT *
    FROM \"performance-commerce-gov/noaa-marine-wave-heights-percentage-of-accurate-f8ss-awk5\".\"noaa_marine_wave_heights_percentage_of_accurate\"
    LIMIT 100 
"}
EOF

See the Splitgraph documentation for more information.