Here are some freely available software developed by the team at MetOcean Solutions.
We make extensive use of open source software and hope to increasingly contribute to the open source community.


DIWASP is a toolbox of MATLAB functions for the estimation of directional wave spectra from field data.

Latest version: 1.4 Download
[Manual only .pdf]

Renewable Energy

An assessment of the open ocean wave and tidal energy resources throughout New Zealand, on behalf of the New Zealand Government.


WXTiles is a complimentary tool developed by MetOcean providing weather overlays and satellite images. The application currently supports GoogleMaps and OpenLayers. All weather data used to make the overlay images are sourced from NOAA.