Get SWAN at SourceForge.net. Fast, secure and Free Open Source software downloads

Downloads

SWAN source code

The source code for the latest stable release can be downloaded here. This distribution may be implemented on Windows, Linux, macOS and Unix-like systems, provided a Fortran90 compiler is available. To build the software, unpack the source tarball and follow the instructions in INSTALL.README at the top of the source code tree. Please check this page for possible bug fixes or resolved issues.

SWAN binaries

Pre-compiled binary distributions of SWAN 41.45 for Windows, Linux and macOS are also provided. Note that the tar files can be extracted in any folder and has no further installation steps. Do not forget to add the installed folder to your path.

PDF manuals

The following manuals in PDF format can be downloaded: the User Manual, the Scientific/technical documentation and the Implementation Manual.

Utilities

Conversion programs are provided to convert the old 1D and 2D spectra files generated by a SWAN version older than 40.00 into the current format.

Test cases

Six examples of test cases can be downloaded for your own purpose of testing SWAN on your computer. These examples consist of command files and data. Four examples are academic tests: a refraction test, a shoaling test, a slanted current test and a ring test. The other example is the Haringvliet field case. For this same case, an example of unstructured mesh is also provided.

The examples are complete with output files from our own test runs. These results can be compared on one hand with the analytical solutions that are supplied in numerical form and on the other hand observations at several buoy locations for the Haringvliet case.

Previous releases

The following old (non-supported) version of SWAN is available for download:

SWAN 41.41
This is the previous stable release of SWAN.