Boat weight capacity

[Mikered3500]

Sea ray amberjack srv 200. Capacity plate is missing and I need to order another one but sea ray doesnt have the information I need apparently How do I figure out the correct weight capacity to put on the plate? Thanks!

 

[harringtondav]

If you bought this boat new the manufacturers certificate of origin will have this. Also most state's registration documents lists the maximum allowable passenger load. This is for passenger load only, and doesn't include fuel, gear etc.

Back calculating weight capacity is complex and iffy. It requires the boat's dry weight, flotation volume, and total displacement volume.