Gray water question

[dalehelman]

How is the gray water on a 2007 R25 classic handled? IE the shower and sinks. Are the pumped or gravity? Is there a gray water holding tank? Or is it allowed to be discharged over the side?

 

[Bruce Moore]

Bumping post delayed in moderation queue.

 

[Submariner]

There is no grey water tank on our boat. Shower and sinks dump straight overboard. For most waterways, this is fine. But I've heard of some lakes that have restrictions against this. Best to check your locale.

It's a gravity drain on all our sinks. The shower is the only one we have in which there's a sump (since the drain is below the water line). The sump is basically a bilge pump in a box that pumps overboard.

I wouldn't expect a R25 Classic to be much different.

 

[scross]

Martin’s description of the R27 Classic matches the plumbing in the R25 Classic.
The gray water drain ports and forward bilge drain port on the boat’s port side are illustrated on page 7 of the owners manual.

https://www.gisails.com/pdfs/R25OwnersManual.pdf

As early boats were each built quite differently from one another, the description of each specific port (#5-8) in the manual is not in the correct sequence for Our Journey. In total the descriptions are correct.