If you look at the descriptions and thump nails with the chart outlines you shall see that the Bahamas are not included in the oeSENC Caribbean Collection in a scale valid for
navigation in this area.
Most experienced sailors in the Bahamas agree that the Explorer charts are the most reliable material. And as Fugawi left the chart business, these charts are not available for OpenCPN right now.
We will try to revert this, but there are many yards to go to get to this point, I fear.
There are NV charts available (--> NV-plugin for OCPN Windows only) for the Bahamas as well.
Hubert