The Subsurface development team proudly announces the release 5.0.4 of Subsurface, an open source dive log and dive planning program for Windows, Mac and Linux.

This version fixes a number of bugs in 5.0.3.

Changes in Subsurface 5.0.4:


  • desktop: fix potential crash when selecting multiple dives marked invalid

  • picture import: better support for large time stamp deltas

  • planner: fix a bug setting the MND for gasmix with 21% oxygen

  • core: fix off-by-one causing incorrect profile display #3184

  • core: due to a bug in 5.0.3 certain dive logs were incorrectly stored and couldn’t subsequently be read back

  • core: fix potential crashes with very complex XML files

Where do I find binaries?

Binaries are available for Windows, Mac, and an AppImage for x86-64 Linux (plus distribution specific binaries for a number of Linux flavors including Ubuntu, Fedora, and openSUSE).

You can get Subsurface 5.0.4 from these locations:


Mac: (this is intended for the latest macOS version. For other macOS versions, see the downloads page)

Linux: A generic AppImage is available for download: Subsurface-5.0.4-x86_64.AppImage, make it executable

chmod +x Subsurface-5.0.4-x86_64.AppImage and then simply run this file.

Linux: Snap Get it from the Snap Store

Linux: Ubuntu: Add ppa:subsurface/subsurface to your software sources; the .deb in that PPA can also be installed on sufficiently current versions LinuxMint; see the Downloads page and use to get our latest release version.

Linux: openSUSE: go to our open build service release page

Linux: Fedora: go to our COPR release page

Please post questions of problems in the User Forum or file a bug in our Bug Tracker.