The Medal of the Royal Netherlands Meteorological Institute, or shortly KNMI Medal, is a royal decoration awarded by the Royal Netherlands Meteorological Institute (KNMI) to those officers or captains

Captain (nautical)

A sea captain is a licensed mariner in ultimate command of the vessel. The captain is responsible for its safe and efficient operation, including cargo operations, navigation, crew management and ensuring that the vessel complies with local and international laws, as well as company and flag...

of the Dutch merchant navy who exceptionally supported the Royal Netherlands Meteorological Institute by collecting and distributing observations about the weather at sea.

The medal is awarded in gold and silver.