The Portland Phoenix has published a review of Eventide.
In addition to oysters, Eventide packs a lot of imagination into a relatively slim menu. Scallops, squid, mussels, clams, lobsters, and a variety of fish are variously cured, pickled, grilled, poached, stewed, or served raw — often kissed with the sharp, clear notes of sour, garlicky, vinegary Asian flavors. Despite the variety it never feels like a jumble, and each dish is its own well-conceived whole.