I don't understand why small generators must be noisy! A 9.9 outboard motor can be practically silent. Why not install water mufflers on generators? A wet exhaust is considered standard for propulsion do the same thing for any other engine on board.
Ross,
The difference for me is that the outboard passes by you and is a passing sound or temporary. They also don't tend to run at wide open throttle through a quiet anchorage. A portable generator on a swim platform is stationary and similar to me finding your house and parking my running lawnmower outside your open bedroom window.
The difference between many AUX engines charging at anchor and a Honda is that the main engine is a tick above idle, inside your boat, and using a wet exhaust. The Honda is running outside the boat, on a swim platform at FULL BORE. If it is not running full bore, and is in ECO mode, then it's really not needed..
I find many well installed gensets to be extremely quiet, splashing water only, but the portable generators etc. are at full bore and sound like someone parked a lawnmower outside your boat and then left.....
I own a Honda EU2000 but would NEVER be discourteous enough to others to use it on our boat. We try to be conscious of other peoples time on the water, or at anchor, to the point that we often motor sail the last bit into an anchorage using OUR TIME to charge or chill the holding plate and not EVERYONE ELSE'S time to charge or chill. EVERY sailor with an AUX engine has the ability to do the same. Sadly rather than digging into THEIR TIME to charge they insist on sailing on their time and charging on everyone else's time. Sadly this is just the state of this society today. The level of selfishness and entitlement, to negatively impact others, is at an all time high.
Like jet skis or PWC's, it always seems to be one inconsiderate bad apple out of 30+ boats. The problem is that once one generator goes on others then add in thinking it is okay to do so. Pretty quickly it sounds like you are at a county fair.
A few weeks ago one owner got himself a standing ovation for finally shutting down his OBNOXIOUS generator... Sorry but I do find the use of portable generators rude and extremely inconsiderate especially after 4:30pm or before 9:00am... When it is flat glass calm the level of inconsiderate/rude/obnoxious rises to a cheesy Vegas level.....
For the last 40+ years we cruised Maine in pretty much peace & quiet but in the last five years the onslaught of these things has gotten out of control and it's ruining the essence of what people cruise to Maine for...
One of the most infuriating things for me is that I set foot on lots of boats with portable gen sets all the time. AHUGE portion of these boats don't even have a volt meter let alone a battery monitor. They have no idea whether they need to charge or should be charging so they just RUIN the atmosphere because they are using guess work...
I even motored by one guy using the Honda's 12V outlet for charging which DOES NOTHING.......
I am to the point where I am ready to digitally record a generator and "loop it" then buy a PA speaker and do laps at MAX volume around offending boats until they get the point and turn off the racket..





I'm sure it would take abut 30 seconds for them to get the point and shut it off. 30 seconds of really obnoxious, is possibly better than 8 hours straight of just regular obnoxious........
