If history is an indicator in 2016 Seth Smith will hit 31 doubles, 5 triples and 12 homeruns. I cite with confidence because those are his numbers for each of the last two years. Yes, he hit 31 doubles in both 2014 and 2015 along with those 5 triples, and 12 homers. His average season, based on 162 games is 31-5-16. The 33 year old outfielder has been consistent, though his .248 average was down from his .266 2014 season.
But there is a possibility he may be traded. Is his defense the type that Jerry Dipoto, Mariners GM, is looking for? Probably not as his range is not that great. He may be the fourth outfielder and if so, those projections will drop.
The outfield is still in flux. They received a young player Boog Powell in a trade, but he may not make opening day roster. Seattle also picked up outfielder Daniel Robertson on waivers from the Angels, but he is not guaranteed a job. Neither Powell or Robertson have power. Franklin Gutierrez has resigned, but I have heard that that his contract is contingent on making the team next spring.
There are some free agents like Jason Heyward, Alex Gordon, and Justin Upton, but their contract expectations will not fit within the budget because of the contracts of Felix Hernandez, Robinson Cano, and Nelson Cruz. Dexter Fowler, Gerardo Parra, or Denard Span are affordable free agents, or another trade, might be looming. I like Parra who is 28 and has a great arm and is considered a top outfielder. Span is a good second choice.
The baseball winter meeting will be held in Nashville December 6-10. What will Dipoto to then, and maybe before?