Translation of wässerig

It is very important that you know the exact needs of your students. There are a lot of details involved in this learning process. One should always check all options and decide what is best.
I almost forgot to tell you, that the water was brown, despite of its name... Anyway, as I was already close to my next destination I went and consulted with a tourguide of Austrian travelers.
We had coffee, played cards and waited for our guide. We had booked the tour with Handspan, so that we were confident that he would show up. In the end the guide was a 'she' and not a 'he'.