icalendar .ics application?

[NoOp]

Anyone know of a good/simple application that can be used to create an
.ics calendar file?

I'd like to take the dates listed on a web page (my yacht club's racing
schedule) and put it into an .ics that I can easily import into
Evolution. I know that I can probably do this by hand via the text
editor, but would like to find an easy to use app that will make it
easier to do.