Dimensions of a 25 gallon holding tank

[BeantownBrian]

Dimensions of a 50 gallon holding tank

I need to know the height or depth of the 50 gallon holding tank on my 1984 36' sport fisherman (express).
Other than opening it up.. any ideas.. the sides are not visible/accessible.

thanks

 

[BeantownBrian]

Re: Dimensions of a 50 gallon holding tank

FYI

I found some diagrams of the boat and could get a rough estimate of the width and length of the holding thank....

Length 54"
Width 16"

... to hold 50 gallons (189L) .. and assuming the tank is a rectangular solid shape ... that would make the depth be:

Depth: 13" or 330mm

Also noted that in the manual Hatteras did not list a 3rd party manufacturer for this tank so it must have been custom molded by them.