Water in tank

[MrKittles]

Hey all. Got some water in the tank today and was wondering what the best way to go would be. I'm thinking just siphoning the tank clean would be the safest way but didn't know if there are any other options. Took in about a half gallon if that. The boat is a 06 Challenger supercharged. Thanks!

 

[MrKittles]

Looking at the tank there doesn't appear to be any water at the bottom. Basically my buddy was washing the boat and he wasn't aware that the fuel ventilator was right next to the bilge and had the hose right up to it. Is there a safe guard on the ventilator to prevent water coming in?