Combine marinade ingredients in a non-reactive bowl or measuring cup.
Pour marinade over filets and refrigerate from 1 to 24 hours.
In a grill basket sprayed with cooking spray, grill the salmon, skin side down, over hot coals. Flip after 2 to 3 minutes and cook for another 1 to 3 minutes, or until desired doneness.
Serve with pineapple salsa spooned on the side.
Place all ingredients in a small, non-reactive saucepan. Simmer over low heat for about 5 minutes. Cool. Refrigerate until ready to serve with the salmon.