Try Marina's. It's just like the legendary Marie's that may have been pulled from the market. I grew up in Seattle and Marie's was a restaurant and her tartar sauce was a legend. Word is Marina was her sis, a grandson revived the recipe and sells it with the same packaging and font as in days of yore. No tartar sauce comes close. The fish simply becomes a vehicle for the this superb and piquant sauce.

OM Seafood on 76th and Powell is good advice. Regularly had hundreds of live crab plus they carry lobster, steamers, escargot, and occasionally feature blue crab, crawfish, king crab, the occasional large ling cod, etc. If you want a BIG crab ask for that specifically, sometimes the tank in back has some jumbos. Once I picked up two crab which totaled over seven pounds. Yeah, they were huge, eight and eight and half inches across. Legal Oregon size is 5.75 inches.