49ers vs. Seahawks Prediction, Betting Pick, Latest NFL Week 5 Odds
The undefeated San Francisco 49ers travel to Seattle for an NFC West matchup between two of the conference's strongest teams. Can San Francisco remain perfect on the road while Sam Darnold and Seattle try to turn home field into a divisional advantage? Check out this 49ers vs. Seahawks prediction and best bet for Sunday, October 11.
Peter Alexis - October 11, 2026, 2:00 PM EDT
5 Minute Read49ers vs. Seahawks Prediction: Can Brock Purdy, Niners Stay Unbeaten Against Reigning Champion in NFC West Showdown?
San Francisco improved to 4-0 with a 24-14 win over Denver, while Seattle moved to 3-1 by beating the Chargers 30-23. The Seahawks are 3.5-point home favorites with the total at 46.5.
The side is fascinating given San Francisco's unbeaten record, but the total provides one of the strongest betting-split signals of the entire week.
49ers vs. Seahawks Recent Results
San Francisco 49ers (4-0)
San Francisco remained perfect with a 10-point win over Denver. The 49ers scored fewer points than in their previous two games but produced enough offense while allowing the defense to dictate the matchup.
Brock Purdy and Christian McCaffrey continue to give San Francisco one of the NFL's most efficient offensive foundations.
Seattle Seahawks (3-1)
Seattle responded to its turnover-filled loss in Washington by beating the Chargers 30-23. Sam Darnold has played increasingly comfortable football as the season has progressed.
The Seahawks offense is capable of generating explosive passes, but Seattle also has enough defensive talent to win slower divisional games.
49ers vs. Seahawks Head to Head
- November 17, 2024: Seattle Seahawks 20, San Francisco 49ers 17
- October 10, 2024: San Francisco 49ers 36, Seattle Seahawks 24
- December 10, 2023: San Francisco 49ers 28, Seattle Seahawks 16
- November 23, 2023: San Francisco 49ers 31, Seattle Seahawks 13
San Francisco has won three of the last four meetings, but Seattle took the most recent one 20-17. The last meeting also showed how much lower scoring this rivalry becomes when Seattle's defense holds up early.
49ers vs. Seahawks Date, Time, Where to Watch
- Date: Sunday, October 11, 2026
- Time: 4:25 PM ET
- Location: Lumen Field, Seattle, Washington
- How to Watch: FOX
49ers vs. Seahawks Odds
- Spread: San Francisco 49ers +3.5, Seattle Seahawks -3.5
- Total Points: Over 46.5, Under 46.5
- Moneyline: San Francisco 49ers +140, Seattle Seahawks -165
Click here for the latest 49ers vs. Seahawks Odds
49ers vs. Seahawks Line Movement and Betting Splits
Seattle opened -3 and has moved to -3.5 despite 60% of spread tickets landing on San Francisco. The 49ers also have 55% of the spread handle.
The total has dropped from 47 to 46.5. The under has 61% of bets and an enormous 81% of the handle.
No other Sunday total shows a larger concentration of money on the under.
49ers vs. Seahawks Team News and Injuries
San Francisco remains without Nick Bosa, and its defensive front has been dealing with multiple additional injuries. That limits some of the pass-rush flexibility the 49ers normally rely on.
Seattle has dealt with running-back depth issues, but Julian Love's return strengthened the secondary last week. The Seahawks enter with greater defensive continuity than they had earlier in the season.
49ers vs. Seahawks Prediction
The first instinct is to expect offense because both quarterbacks have played well. The divisional context points toward a more physical game.
Seattle's defense has enough secondary talent to challenge San Francisco's timing routes. Purdy will need to consistently work through longer progressions than he faced against several earlier opponents.
San Francisco's defensive injuries give Darnold opportunities, but Kyle Shanahan has no reason to turn this into a fast-paced game if McCaffrey can sustain drives on the ground.
Seattle can adopt the same approach. Keeping San Francisco's offense on the sideline and attacking the depleted front through the run game reduces overall possessions.
The 49ers' 24-14 win over Denver showed that San Francisco is comfortable winning without a shootout. Seattle's most recent divisional victory in this series was also only 20-17.
The market signal is overwhelming. The under has 61% of tickets but 81% of the money, and the total has still moved down from 47 to 46.5.
49ers vs. Seahawks Best Bet
- Best Bet: Under 46.5 (-110). Check out these best odds at DraftKings Sportsbook
This is one of the clearest total positions on the board. Massive under handle, divisional familiarity and two teams capable of sustaining long possessions all point toward a game played below the market expectation.
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