The Week 18 game between the Seahawks and the 49ers will air on ESPN and ABC. You can tune in to ESPN and ABC through your cable provider, or on streaming platforms like DirecTV, Fubo and more. You can also stream the game on the ESPN App with ESPN Unlimited, or with NFL+ (via phone or tablet only).

Preview the San Francisco 49ers' NFL Week 18 matchup with the Seahawks, including live stream, TV channel, odds, and game information.

The 49ers will be a wild-card in the NFC after losing to the Seahawks in Week 18. Here's what to know about their wild-card opponent.