Stephen Nover's NFL Totals Dominator - 70-36-2 NFL Totals Run!
(NFL) Seattle vs. San Francisco,
Total: 43.00 | -119.00 Under
Result: Loss
There weren't more than 34 points scored in either of the Seahawks-49ers regular season games this season. I don't see that pattern changing here.

San Francisco's No. 1 ranked defense, the weather and a run-oriented conservative approach by the 49ers behind rookie QB Brock Purdy are all key factors for the Under.

Discounting a 37-34 game against the Raiders, the 49ers have held their past nine opponents to an average of 12.2 points. San Francisco surrendered the fewest yards and points in the NFL.

There is a 90 percent chance of rain, potentially heavy, with wind in the 15-20 mph range. This is on a grass field so the footing is going to be slow.

Expect the 49ers to run a lot especially under these circumstances.

The Seahawks have regressed offensively, but gotten better defensively. Seattle is averaging 16.2 points in its last four games, while giving up an average of 16.7 points during this span.

Geno Smith has never been effective against elite defenses. He had just one touchdown pass in two games against San Francisco, averaging 217.5 yards passing. The 49ers tied for the lead in interceptions and had the second-most takeaways.