Also - post it on GitHub. Preferably now while you've got people paying attention. :-)
When I'm going through job candidates, nothing gets my attention better than a public GitHub project where a lot of other people have stared/forked/written issues/submitted pull requests/etc. Which means you shouldn't just post it, you should spend a bit of time maintaining it. Fix bugs, add features, add content (search for treasure?)
Looks like NOAA has a bunch of such data available but I really don't understand it enough to tell if there's an easy download link in my cursory glance.