I am collecting saltwater in the forward bilge, dripping from what looks to be a drain tube 3 inches long, running from the bilge into the port side of the boat, directly beneath the door to the stateroom. Cant find any drains leading in that direction from any of the forward compartments at all. The anchor locker has a separate external drain, so that should not be contributing. The tube seems to run about 10 inches, then makes a turn but haven't been able to thread a wire up to see where it emerges and forcing water up just floods back. Any idea what the tube drains? and where it runs and how to get a visual from the port side. Thanks....dj