“Not listed” is a reason to stop and verify, not to assume a nearby model works.

Garmin's current BlueNet guidance warns that legacy Garmin Marine Network chartplotters or peripheral devices not on its compatibility table are most likely not compatible with BlueNet and may cause poor system performance.

Why the checker is conservative

A model name that resembles a listed family is not enough to promote it into that family. For an unlisted exact model, the checker preserves the uncertainty until Garmin documentation supports a path.

What to do next

Check the exact model against the latest Garmin compatibility table and support documentation. If Garmin later adds or clarifies the model, the site can be updated from that primary source.

Published August 28, 2026.