One of my favotite places in SF, Hog Island Oyster Company delivers some of the best oysters anywhere. Even when living in Seattle, which has many more oyster farms, Hog Island oysters were popular. I really like the Atlantic variety, but the happy hour special on Sweetwaters on Mondays and Thursdays are great deals. The small wine list is carefully chosen, but excellent. But they change very frequently, so don't get too attached to a wine! The manila clams are also very good, and judging from the number of people who order the grilled cheese, it must be pretty tasty as well.
Pros: great oysters, wines, location
Cons: a bit pricey
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