Well, both sites have fairly easy entries, neither is terribly current sensitive, and both have parking and showers and restrooms. Both sites can go deep, but both have habitat attractions in the 40 foot range. Navigation's pretty easy both places. Cove 2 is much closer than Redondo, if you're coming from Bothell. But I think the I-5 closures start tonight, which means getting to the coves could be nightmarish. You might be better off running straight south on 405 and going to Redondo instead. Edmonds could be an option in the early afternoon, too.
