CDNSushi,
Hey there! Well, there are a few Naval reenactors within our realm of reenacting (American Civil War). May I recommend the link below. It's one of the groups that portray ACW Naval forces. There are some links on there, with clothing vendors. Good luck.

I agree with Todd, the Quartermaster Shop is a decent vendor. But, he's not 100% accurate on his quality of workmanship (for period clothing). But, I don't think you're looking for accuracy.


http://www.usnlp.org/