Looking for a huge surplus marine store

Need some help trying to find a huge marine store that sales new and use parts etc. Already founded when i started the j16 build like almost 2 years ago. But know i can not find the place in the net. Any one near fortlauderdale or miami that can help me out. I do remember the place was huge and it has a big diver flag on the roof. My father in law is in miami want to check some parts for his 18 center console am restoring for him. Thanks