I have owned the boat for 3 years now, first couple years it ran totally fine. at the end of last season and about 3 weeks into using the boat this season, I am finding water in my tank. At the end of last year we had pumped out as much of the gas as we could and started fresh this year. I have a water separator on my boat and just the past week i have noticed water being collected in it. I would drain it, it would fill up clean and then as I would be out motoring I would notice more water getting into the separator. So I basically drain it everytime I go out and everytime I come in. Can't figure out how it might be getting in. I have no gas in my bilge when I pump out, there is no smell of gas nor do i see a slick. Could it be the vent on the tank sucking in water from my bilge? I am not even sure where the vent might be? I also have a perko fill tank and I have read issues of them not being sealed properly? Could water get in that way?