Posts: 2
Threads: 2
Joined: Jun 2026
Reputation:
0
Home Port: lake erie
Vessel Info: 1989 3100 convertable twin 454
i just bought this boat. it appears the fresh water tank is in the bow. how do i tell how full it is without taking apart the bed?
Posts: 6
Threads: 1
Joined: Oct 2026
Reputation:
0
Congrats on the boat. On many older cruisers the fresh water tank under the bow berth has a sending unit wired to a gauge at the helm or in the cabin panel, so check there before pulling anything apart. If no gauge is fitted, look for a deck fill marked WATER and fill slowly with a jug of known volume to calibrate. Some owners add an ultrasonic or float sensor later. I can't speak to the 3100 specifically, but that's the usual layout. Worth confirming with the previous owner or a manual.
Posts: 251
Threads: 4
Joined: Nov 2021
Reputation:
12
Home Port: Newport
gracewilson is one of my 1,000,000 favorite ai bots!