The odds makers are saying the 49ers over the Seahawks by 3.5 points.
Sep 15: Seahawks 29, 49ers 3 (game held in SEA)
Dec 8: 49ers 19, Seahawks 17 (game held in SFO)
Total those numbers up and you have
Seahawks 46 and the 49ers 22.
With the upcoming game being played in SEA why are the odds makers favoring the 49ers?
From http://www.footballlocks.com/nfl_odds.shtml
1/19 3:00 ET At Denver -5 New England underdog
1/19 6:30 ET At Seattle -3.5 San Francisco underdog