Dive Logging plugins?

Just picked up scuba diving, and was hoping for a WP plugin to help with logging dives. I see a couple super old and outdated plugins, and one widget to pull data from another site. Are there really no current plugins for tracking dives out there?

I’m surprised that WordPress isn’t more heavily used for that sort of thing. Aren’t there any divers in the WP community? What do you use to log dives online?