As I have posted before, do not book 8002, 4, 6 or 8 (port side, deck 8), unless you want smoke and ashes to rain down on your verandah during glacier day. The smoking section is just above and just about ruined our day watching the seals and glacier. "For the enjoyment of all of our guests..."
DCL posts in having the smoking area there, but they should add, "...at the expense of some of our guests."
As others have said above, both sides get views of the shore...one up and the other down. However, do check where the smoking sections are on the Wonder before you said and select a stateroom accordingly.