Wk 5 · 2026

San Francisco 49ers at Seattle Seahawks — Sun, Oct 11

Sun, Oct 11 · Lumen Field, Seattle, WA · Fox FINAL

Weather

No forecast yet. Forecasts reach about 16 days ahead, so this fills in nearer the game. A seasonal average printed here would look exactly like a forecast, which is why there is not one.

San Francisco 49ers

NFC West · 5-0

4:25pET

SEA -3 · total 46.5 DraftKings opened -3.5 · 0.5 toward SF

Ratings differential SF by 0.3

Seattle Seahawks

NFC West · 3-3

What is at stake

An NFC West game. These two play each other twice a season, home and away, and when the NFC West finishes level it is the head-to-head result and then the division record that separate them — before any of the rest. Division standings.

What the ratings imply

The differential above is arithmetic on two published numbers: The Gridiron King’s 2026 final efficiency ratings, plus 1.7 points of home field. It is not a projection, a value, an edge or a lean, and nothing on this site compares it with the betting line to tell you one is better. Until 2026 games are played it is last season’s measurement of two rosters that have been through a draft and a free-agency window since.

Efficiency · 2026 ratings

49ers: +6.7#2

Efficiency margin

Seahawks: +4.6#5

49ers: +4.3#3

Offense

Seahawks: +1.9#11

49ers: +2.3#8

Defense

Seahawks: +2.7#5

49ers: 25.7

Points / game

Seahawks: 28.4

49ers: 21.8

Points allowed / game

Seahawks: 17.2

Opponent-adjusted ratings from The Gridiron King’s 2026 final numbers. Bars share a scale within each row, so the two lengths are comparable; the brighter side is the better of the two, and a longer bar is the better number — including the rows where a lower figure is the good one. Pace is the exception: it is how fast a team plays, not how well, so neither side is lit and a longer bar there means only more plays.

Team stats

The box-score store these rows are built from has not been produced for this league yet, so no preview carries points and yards for and against. The form, trend and series blocks below are built from this site’s own files and are not affected.

49ers form

W 32-29at SEAW 24-14vs DENW 36-30vs ARIW 35-13vs MIAW 27-7at LAR

2026 season

Seahawks form

L 14-17at DENL 29-32vs SFW 30-23vs LACL 31-33at WSHW 31-7at ARI

2026 season

49ers this season

Straight up5-0 · 100% (5 games)

Against the spread4-1 · 80% (5 games)

Over / under3-2 · 60% (5 games)

Seahawks this season

Straight up3-3 · 50% (6 games)

Against the spread1-3-2 · 25% (6 games)

Over / under3-3 · 50% (6 games)

Lines are captured from ESPN's board before kickoff and locked at kickoff, so an in-play price cannot overwrite the number a game is graded against.

Common opponents · 10

Opponent	49ers	Seahawks
Rams NFC	N W 27-7 preview	vs Wk 16 · scheduled preview
Cardinals NFC	vs W 36-30 preview	at W 31-7 preview
Broncos AFC	vs W 24-14 preview	at L 14-17 preview
Commanders NFC	vs Wk 6 · scheduled preview	at L 31-33 preview
Raiders AFC	vs Wk 9 · scheduled preview	at Wk 10 · scheduled preview
Cowboys NFC	at Wk 10 · scheduled preview	vs Wk 13 · scheduled preview
Giants NFC	at Wk 13 · scheduled preview	vs Wk 14 · scheduled preview
Chargers AFC	at Wk 15 · scheduled preview	vs W 30-23 preview
Chiefs AFC	at Wk 16 · scheduled preview	vs Wk 7 · scheduled preview
Eagles NFC	vs Wk 17 · scheduled preview	at Wk 15 · scheduled preview

Open these two in the comparison tool for every shared and unshared opponent.

Series history · 2006–2026

Since 2006, Seahawks leads 25–19 · 49ers won the last one

44 meetings in 2006–2026 · average margin 3.9 points toward Seahawks

Yr	Date	Result	Site	Won
2026	2026-10-11	49ers 32 — 29 Seahawks	at SEA	49ers
2025	2026-01-17	49ers 6 — 41 Seahawks	at SEA	Seahawks playoffs
2025	2026-01-03	Seahawks 13 — 3 49ers	at SF	Seahawks
2025	2025-09-07	49ers 17 — 13 Seahawks	at SEA	49ers
2024	2024-11-17	Seahawks 20 — 17 49ers	at SF	Seahawks
2024	2024-10-10	49ers 36 — 24 Seahawks	at SEA	49ers
2023	2023-12-10	Seahawks 16 — 28 49ers	at SF	49ers
2023	2023-11-23	49ers 31 — 13 Seahawks	at SEA	49ers
2022	2023-01-14	Seahawks 23 — 41 49ers	at SF	49ers playoffs
2022	2022-12-15	49ers 21 — 13 Seahawks	at SEA	49ers
2022	2022-09-18	Seahawks 7 — 27 49ers	at SF	49ers
2021	2021-12-05	49ers 23 — 30 Seahawks	at SEA	Seahawks
2021	2021-10-03	Seahawks 28 — 21 49ers	at SF	Seahawks
2020	2021-01-03	Seahawks 26 — 23 49ers	at SF	Seahawks
2020	2020-11-01	49ers 27 — 37 Seahawks	at SEA	Seahawks
2019	2019-12-29	49ers 26 — 21 Seahawks	at SEA	49ers
2019	2019-11-11	Seahawks 27 — 24 49ers	at SF	Seahawks
2018	2018-12-16	Seahawks 23 — 26 49ers	at SF	49ers
2018	2018-12-02	49ers 16 — 43 Seahawks	at SEA	Seahawks
2017	2017-11-26	Seahawks 24 — 13 49ers	at SF	Seahawks
2017	2017-09-17	49ers 9 — 12 Seahawks	at SEA	Seahawks
2016	2017-01-01	Seahawks 25 — 23 49ers	at SF	Seahawks
2016	2016-09-25	49ers 18 — 37 Seahawks	at SEA	Seahawks
2015	2015-11-22	49ers 13 — 29 Seahawks	at SEA	Seahawks
2015	2015-10-22	Seahawks 20 — 3 49ers	at SF	Seahawks
2014	2014-12-14	49ers 7 — 17 Seahawks	at SEA	Seahawks
2014	2014-11-27	Seahawks 19 — 3 49ers	at SF	Seahawks
2013	2014-01-19	49ers 17 — 23 Seahawks	at SEA	Seahawks playoffs
2013	2013-12-08	Seahawks 17 — 19 49ers	at SF	49ers
2013	2013-09-15	49ers 3 — 29 Seahawks	at SEA	Seahawks
2012	2012-12-23	49ers 13 — 42 Seahawks	at SEA	Seahawks
2012	2012-10-18	Seahawks 6 — 13 49ers	at SF	49ers
2011	2011-12-24	49ers 19 — 17 Seahawks	at SEA	49ers
2011	2011-09-11	Seahawks 17 — 33 49ers	at SF	49ers
2010	2010-12-12	Seahawks 21 — 40 49ers	at SF	49ers
2010	2010-09-12	49ers 6 — 31 Seahawks	at SEA	Seahawks
2009	2009-12-06	49ers 17 — 20 Seahawks	at SEA	Seahawks
2009	2009-09-20	Seahawks 10 — 23 49ers	at SF	49ers
2008	2008-10-26	Seahawks 34 — 13 49ers	at SF	Seahawks
2008	2008-09-14	49ers 33 — 30 Seahawks	at SEA	49ers
2007	2007-11-12	49ers 0 — 24 Seahawks	at SEA	Seahawks
2007	2007-09-30	Seahawks 23 — 3 49ers	at SF	Seahawks
2006	2006-12-14	49ers 24 — 14 Seahawks	at SEA	49ers
2006	2006-11-19	Seahawks 14 — 20 49ers	at SF	49ers

49ers leaders 2026 regular season

Passing	Brock Purdy QB #13	79/113, 1007 YDS, 11 TD, 1 INT
Rushing	Christian McCaffrey RB #23	50 CAR, 218 YDS, 4 TD
	Brock Purdy QB #13	20 CAR, 122 YDS, 1 TD
	Kaelon Black RB #26	31 CAR, 120 YDS
Receiving	George Kittle TE #85	16 REC, 244 YDS, 4 TD
	Mike Evans WR #5	17 REC, 213 YDS, 2 TD
	Deebo Samuel Sr. WR #19	14 REC, 185 YDS, 3 TD
	Christian McCaffrey RB #23	16 REC, 122 YDS

Defense

Tackles	Fred Warner LB #54	40
	Dre Greenlaw LB #57	34
	Ji'Ayir Brown S #27	28
Sacks	Keion White DE #56	2
	Ogbo Okoronkwo LB #59	1
	Romello Height DE #94	1
Interceptions	Renardo Green CB #0	1

full roster and per-player history

Seahawks leaders 2026 regular season

Passing	Sam Darnold QB #14	45/69, 560 YDS, 6 TD, 3 INT
	Drew Lock QB #2	35/48, 422 YDS, 4 TD
Rushing	Emanuel Wilson RB #27	53 CAR, 190 YDS, 1 TD
	Jadarian Price RB #8	28 CAR, 119 YDS
	George Holani RB #36	22 CAR, 70 YDS
Receiving	Jaxon Smith-Njigba WR #11	32 REC, 481 YDS, 6 TD
	Cooper Kupp WR #10	9 REC, 114 YDS, 1 TD
	AJ Barner TE #88	9 REC, 102 YDS
	Rashid Shaheed WR #22	7 REC, 73 YDS

Defense

Tackles	Ernest Jones IV LB #13	41
	Drake Thomas LB #32	30
	Devon Witherspoon CB #21	28
Sacks	Leonard Williams DT #99	3
	Derick Hall LB #58	2
	Jarran Reed DT #90	1
Interceptions	Julian Love S #20	2
	Ernest Jones IV LB #13	1
	Josh Jobe CB #29	1

full roster and per-player history

These are regular-season totals for the season named on each card — the players who led that team that year, taken from ESPN's team leaders. That list is keyed to the season, not to today's roster, so a leader who has since signed elsewhere, been traded or retired still appears against the year he earned it; the roster pages and the depth chart on each team page are where the current squad is. A team switches to this season's numbers once it has played a game.