Mariners vs Dodgers Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 27

Odds updated as of 9:12 p.m.

The Seattle Mariners will face the Los Angeles Dodgers in MLB action on Saturday.

All the info you need to make smart bets on this matchup at FanDuel Sportsbook can be found below. Check out all of the latest MLB betting lines here.

Mariners vs Dodgers Game Info

• Seattle Mariners (90-70) vs. Los Angeles Dodgers (91-69)
• Date: Saturday, September 27, 2025
• Time: 9:40 p.m. ET
• Venue: T-Mobile Park -- Seattle, Washington
• Coverage: ROOT Sports NW and SportsNet LA

Mariners vs Dodgers Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-108) | LAD: (-108)
• Spread: SEA: +1.5 (-194) | LAD: -1.5 (+160)
• Total: 8 -- Over: (-118) | Under: (-104)

Mariners vs Dodgers Probable Starting Pitchers

Probable Pitchers: Logan Gilbert (Mariners) - 6-6, 3.43 ERA vs Tyler Glasnow (Dodgers) - 4-3, 3.30 ERA

The Mariners will give the nod to Logan Gilbert (6-6, 3.43 ERA), who is eyeing win No. 7 on the season, and the Dodgers will counter with Tyler Glasnow (4-3, 3.30 ERA). Gilbert and his team are 9-14-0 ATS this season when he starts. Gilbert's team has been victorious in 73.7% of the games he's started as the moneyline favorite with a record of 14-5. The Dodgers have a 5-12-0 record against the spread in Glasnow's starts. The Dodgers have not been a moneyline underdog when Glasnow starts this season.

Mariners vs Dodgers Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (52.9%)

Mariners vs Dodgers Moneyline

• Seattle is the favorite, -108 on the moneyline, while Los Angeles is a -108 underdog on the road.

Mariners vs Dodgers Spread

Mariners vs Dodgers Over/Under

• An over/under of 8 has been set for Mariners-Dodgers on Sept. 27, with the over being -118 and the under -104.

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Mariners vs Dodgers Betting Trends

• The Mariners have come away with 66 wins in the 110 contests they have been listed as the favorites in this season.
• This year Seattle has won 71 of 116 games when listed as at least -108 on the moneyline.
• Contests with the Mariners have gone over the total set by oddsmakers in 84 of 155 chances this season.
• The Mariners have an against the spread mark of 70-85-0 in 155 games with a line this season.
• The Dodgers have compiled an 8-9 record in games they were listed as the moneyline underdog (winning 47.1% of those games).
• When playing as a moneyline underdog with odds of -108 or longer, Los Angeles has a record of 8-9 (47.1%).
• The Dodgers have combined with opponents to hit the over on the total 75 times this season for a 75-76-7 record against the over/under.
• The Dodgers have covered 43% of their games this season, going 68-90-0 against the spread.

Mariners Player Leaders

• Cal Raleigh leads Seattle in OBP (.360) and total hits (146) this season. He's batting .248 batting average while slugging .594.
• Among qualified hitters in the majors, his batting average ranks 95th, his on-base percentage ranks 19th, and he is third in slugging.
• Julio Rodriguez leads Seattle in slugging percentage (.475) thanks to 67 extra-base hits. He's batting .267 with an on-base percentage of .324.
• Among qualifying batters, he ranks 44th in batting average, 88th in on-base percentage and 38th in slugging percentage.
• Josh Naylor is batting .295 with a .462 slugging percentage and 92 RBI this year.
• Naylor takes a 12-game hitting streak into this game. During his last 10 outings he is hitting .444 with four doubles, a home run, two walks and seven RBIs.
• Eugenio Suarez is batting .231 with a .302 OBP and 117 RBI for Seattle this season.

Dodgers Player Leaders

• Shohei Ohtani has put up a team-high OBP (.390) and slugging percentage (.616), while pacing the Dodgers in hits (169, while batting .279).
• Including all qualifying hitters, he is 24th in batting average, while his on-base percentage ranks fifth and he is second in slugging.
• Mookie Betts is hitting .262 with 23 doubles, two triples, 20 home runs and 61 walks. He's slugging .411 with an on-base percentage of .330.
• Including all qualifying hitters, his batting average places him 63rd, his on-base percentage is 73rd, and he is 90th in slugging.
• Freddie Freeman is hitting .293 with 39 doubles, two triples, 23 home runs and 58 walks.
• Andy Pages is hitting .274 with 27 doubles, a triple, 27 home runs and 29 walks.

Mariners vs Dodgers Head to Head

• 9/26/2025: 3-2 LAD (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -148, Underdog Moneyline: +126)
• 8/21/2024: 8-4 LAD (Favorite: Dodgers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 8/20/2024: 6-3 LAD (Favorite: Dodgers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -162, Underdog Moneyline: +136)
• 8/19/2024: 3-0 LAD (Favorite: Dodgers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -146, Underdog Moneyline: +124)
• 9/17/2023: 6-1 LAD (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 9/16/2023: 6-2 LAD (Favorite: Dodgers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 9/15/2023: 6-3 LAD (Favorite: Dodgers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -110, Underdog Moneyline: -106)

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