The NFC West wasn’t the only title the Seattle Seahawks locked up this weekend. For the first time in a decade, the Seahawks have won the scoring defense title. That was during a period in which Seattle led the league in fewest points allowed from 2012 through 2015.

The Seattle Seahawks, led by quarterback Sam Darnold, face the San Francisco 49ers, led by quarterback Brock Purdy, on Saturday, Jan. 3, 2026 at Levi’s Stadium in Santa Clara, Calif.

49ers vs. Seahawks radio coverage: Station, channel, streaming to listen live to NFL Week 18 game broadcast originally appeared on The Sporting News. Add The Sporting News as a Preferred Source by clicking here. The Seattle Seahawks will go to Santa Clara to play against the San Francisco 49ers in a game with significant playoff implications.

The NFL will settle the 2026 playoff bracket in Week 18. We have the up-to-date matchups as we work through Saturday and Sunday to close out the regular season.

The 49ers host the Seahawks in Week 18 with the top spot in NFC on the line. Here's where to watch, stream, the start time and predictions.

Learn which TV channel or how to live stream the NFL Week 18 San Francisco 49ers and Seattle Seahawks game, Saturday, Jan. 3.

The Seattle Seahawks will face the San Francisco 49ers in Week 18 of the NFL season on Saturday at Levi's Stadium.

The NFL season continues in Week 18 when the San Francisco 49ers host the Seattle Seahawks on Saturday. Start time, how to watch, stream and NFL TV schedule.