On the road San Fran gives up 30.5 points per game
At home Seattle scores 25 ppg

if you use the median, San Frans defense goes to 32.5 a game while Seattles offense dips to 23.75

At home Seattle allows 19.5 ppg
On the road San Fran scores 13.8

So average speaking the 49ers allow more points than Seattle scores while Seattle allows more points than San Fran averages

Monsoon aside in Seattle, I just do not see how this game goes under. I look for Seattle to get atleast 30 and San Fran to get 13 at the minimum. Thoughts?