Towing

I have a 2015 XV Crosstrek and was looking at towing a 16 foot aluminum boat. Don’t have an exact weight on boat and trailer but the whole thing has to be less than 1000 pounds if I had to guess. I know the Crosstrek isn’t an ideal towing vehicle, but shouldn’t it be capable of this? I live in a somewhat hilly area but I wont be going on any crazy roads.