Best Price Right Now
Best moneyline: San Francisco 49ers +145 at betPARX (runner-up +145 at BetRivers); Seattle Seahawks -155 at DraftKings (runner-up -157 at Pinnacle).
Spread: Seattle Seahawks -3 (consensus). Best price: San Francisco 49ers +3 (-106) at betPARX (runner-up -106 at BetRivers); Seattle Seahawks -3 (-101) at LowVig.ag (runner-up -101 at Pinnacle).
Total (over/under): 46.5 (consensus). Best price: Over 46.5 (-107) at LowVig.ag (runner-up -110 at DraftKings); Under 46.5 (-107) at LowVig.ag (runner-up -110 at DraftKings).
Compared across 11 sportsbooks as of October 5, 2026 at 1:01 AM UTC. The best book often differs by market and by side — the full board is below.
Line Movement
Since Oct 4, 7 PM ET, the spread moved toward San Francisco 49ers: Seattle Seahawks opened -3.5, now -3; the total dropped from 47.5 to 47.
| Market | Tracking opened (Oct 4, 7 PM ET) | Now |
|---|---|---|
| Moneyline (best available) | San Francisco 49ers +152 / Seattle Seahawks -155 | San Francisco 49ers +145 / Seattle Seahawks -155 |
| Spread (Seattle Seahawks, consensus) | -3.5 | -3 (range -3.5 to -3) |
| Total (consensus) | 47.5 | 47 |
Full Odds Board
| Sportsbook | San Francisco 49ers | Seattle Seahawks | Spread (Seattle Seahawks) | Total | O / U |
|---|---|---|---|---|---|
| DraftKings | +130 | -155 | -3 (-105) | 46.5 | -110 / -110 |
| Caesars | +140 | -170 | -3 (-105) | 46.5 | -110 / -110 |
| FanDuel | +138 | -164 | -3 (-110) | 47.5 | -104 / -118 |
| BetOnline.ag | — | — | -3 (-106) | 46.5 | -110 / -110 |
| LowVig.ag | — | — | -3 (-101) | 46.5 | -107 / -107 |
| betPARX | +145 | -180 | -3 (-115) | 47.5 | -109 / -112 |
| BetRivers | +145 | -180 | -3 (-115) | 47.5 | -109 / -112 |
| Bally Bet | +145 | -180 | -3 (-115) | 47.5 | -109 / -112 |
| BetMGM | +135 | -160 | -3 (-108) | 47 | -105 / -112 |
| Hard Rock Bet | +140 | -165 | -3 (-110) | 47 | -110 / -110 |
| Pinnacle | +139 | -157 | -3 (-101) | 47 | -107 / -107 |
Pricing Context: NFL Vig
Lowest-vig sportsbooks for NFL right now: LowVig.ag (A, 2.97% avg vig), Pinnacle (B+, 3.17% avg vig), BetMGM (B, 4.35% avg vig). Lower vig means the book keeps less of every dollar wagered — the best single-game price and the best long-run pricing are not always the same book. DraftKings, which holds a best price on this game, grades B on NFL vig overall.
Frequently Asked Questions
Which sportsbook has the best odds for San Francisco 49ers vs Seattle Seahawks?
Best available moneyline right now: San Francisco 49ers +145 at betPARX (runner-up +145 at BetRivers); Seattle Seahawks -155 at DraftKings (runner-up -157 at Pinnacle). Prices refresh hourly — the full board below shows every tracked sportsbook.
What is the spread for San Francisco 49ers vs Seattle Seahawks?
The consensus spread is Seattle Seahawks -3. Best price at that number: San Francisco 49ers +3 (-106) at betPARX (runner-up -106 at BetRivers); Seattle Seahawks -3 (-101) at LowVig.ag (runner-up -101 at Pinnacle). Some sportsbooks deal a different number — the full board below lists every book's spread.
What is the over/under for San Francisco 49ers vs Seattle Seahawks?
The consensus total is 46.5. Best price at that number: Over 46.5 (-107) at LowVig.ag (runner-up -110 at DraftKings); Under 46.5 (-107) at LowVig.ag (runner-up -110 at DraftKings).
Has the line moved for San Francisco 49ers vs Seattle Seahawks?
Since Oct 4, 7 PM ET, the spread moved toward San Francisco 49ers: Seattle Seahawks opened -3.5, now -3; the total dropped from 47.5 to 47.
How current are these odds?
Odds are refreshed hourly from live sportsbook data (last update: October 5, 2026 at 1:01 AM UTC). Odds change quickly around game time — always verify the price at the book before betting.
How We Calculate These Numbers
- Data Source
- All odds on this page come from The Odds API, which aggregates real-time lines from licensed US and offshore sportsbooks. We track moneyline, spread, and totals markets across every sport with active betting lines.
- Update Frequency
- We pull a fresh snapshot of every tracked market every hour, on the hour (UTC). Each snapshot captures the latest lines from every sportsbook that has posted odds for a given event. The timestamp at the top of each page tells you exactly when the data was last refreshed.
- Vig Calculation
- Vig (short for vigorish, also called juice or overround) measures the margin a sportsbook builds into its odds. We calculate it by converting the odds on each side of a market to implied probabilities, summing those probabilities, and subtracting 100%. For example, a market priced at -110/-110 implies 52.38% on each side — a total of 104.76%, meaning a vig of 4.76%. Lower vig means better value for bettors because you keep more of your winnings.
- Per-Market Breakdown
- We compute vig separately for each market type: moneyline (h2h), point spreads, and totals (over/under). The "average vig" shown for each sportsbook is the mean across all market types weighted by the number of events sampled in each market.
- Grading Scale
- Every sportsbook receives a letter grade based on its average vig: A+ (under 2%) is exchange-level pricing. A (2–3%) is very competitive. B+ (3–4%) is above average. B (4–5%) is the industry standard — a -110/-110 line is 4.76%. C+ (5–6%) is slightly below average. C (6–7%) is below average. D (7–8%) is high vig. D− (8–10%) is very high vig. F (10%+) is predatory pricing. See the full Vig Index Methodology for formulas, worked examples, and known limitations.
- Trend Tracking
- We store daily snapshots for 30 days, allowing us to show 24-hour and 7-day vig trends. A downward trend (improving) means sportsbooks are tightening their lines — often in response to increased competition or higher betting volume as a season heats up.