Sorta off topic but related.
When I was shopping for boats - it surprised me how many larger boats only had a 10 to 15 gallon holding tank. Same size as 20 footers.
I'm not talking 25 footers - some were 35 feet long.
Now common sense would tell you that a 30 to 35 foot boat out all day with 5-6 people needs more then a 10 gallon tank. Since most will draw in a quart or so of bay water to rinse the bowl - it does not take long to overflow.
The same boat out overnight - figure some drinking going on - that tank is way undersized.
Other snag is how few and far between pump out stations are.
I used to take a small boat along the docks in Annapolis in early morning to dip crabs off the pilings. Was not uncommon to see turds/toilet paper near some of the huge live aboards. My guess - they pumped over during the night to empty the tank.
|