CLAF90: a module for parsing command-line arguments in Fortran-90.

edzlib: a library of julia functions, including a wrapper for the TEOS-10/Gibbs-Sea Water toolbox.

HA: a julia module for tidal harmonic analysis and synthesis.

HRET: Fortran-90 and julia software for computing predictions of baroclinic tides (elevation and currents).

LDVmouse: a small device driver in TCL for reading data from a computer mouse.

''Caveat receptor ... Anything free comes with no guarantee!''