specs for 1986 26ft bayport by rockwood

[evburrs]

just purchsaded, new to me, 1986 bayport by rockwood. does anyone know what the capacity of the fresh water,grey water and blackwater tanks. would appreciate any info i can get.

[gbopp]

Apparently no one has an answer for your question.
Unfortunately, neither do I.
If you can access the tanks and get a measurment, try The RV Doctors Formula.
Or, you could just start pouring 5 gallon buckets of water in tanks and see how many it takes to fill each tank. That will give you a good idea of the size.
Sorry I don't have a better answer.