Yankees vs Mariners Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 13

Odds updated as of 10:11 p.m.

The New York Yankees are among the MLB teams busy on Thursday, up against the Seattle Mariners.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Yankees vs Mariners Game Info

• New York Yankees (67-52) vs. Seattle Mariners (56-64)
• Date: Thursday, August 13, 2026
• Time: 1:35 p.m. ET
• Venue: Yankee Stadium -- The Bronx, New York
• Coverage: YES and Mariners.TV

Yankees vs Mariners Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: NYY: (-144) | SEA: (+122)
• Spread: NYY: -1.5 (+150) | SEA: +1.5 (-182)
• Total: 8 -- Over: (-110) | Under: (-110)

Yankees vs Mariners Probable Starting Pitchers

Probable Pitchers: Max Fried (Yankees) - 4-3, 2.88 ERA vs Logan Gilbert (Mariners) - 8-7, 3.42 ERA

The Yankees will look to Max Fried (4-3) against the Mariners and Logan Gilbert (8-7). Fried's team is 7-5-0 against the spread in his starts this season. When Fried starts a game and his team is the favorite on the moneyline, they have a record of 7-4. The Mariners have gone 11-12-0 against the spread when Gilbert starts. The Mariners have a 1-3 record in Gilbert's four starts this season when they were the moneyline underdog.

Yankees vs Mariners Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Yankees win (58.7%)

Yankees vs Mariners Moneyline

• The moneyline numbers for Yankees vs. Mariners reveal New York as the favorite (-144) and Seattle as the underdog (+122) on the road.

Yankees vs Mariners Spread

• The Mariners are +1.5 on the spread (-182 to cover), and New York is +150 to cover the runline.

Yankees vs Mariners Over/Under

• An over/under of 8 has been set for Yankees-Mariners on Aug. 13, with the over being -110 and the under -110.

Bet on New York Yankees vs. Seattle Mariners on FanDuel today!

Yankees vs Mariners Betting Trends

• The Yankees have been favorites in 91 games this season and have come away with the win 54 times (59.3%) in those contests.
• New York has a record of 32-21 in contests when oddsmakers favor them by -144 or more on the moneyline.
• The Yankees and their opponents have hit the over in 49 of their 114 games with a total set by oddsmakers this season.
• The Yankees are 55-59-0 against the spread in their 114 games that had a posted line this season.
• The Mariners have gone 5-13 in games they were listed as the moneyline underdog (winning 27.8% of those games).
• Seattle has played as a moneyline underdog of +122 or longer in only two games this season, which it split 1-1.
• The Mariners have had an over/under set by oddsmakers 119 times, and have combined with opponents to go over the total in 57 of those games (57-56-6).
• The Mariners have collected a 41-78-0 record ATS this season.

Yankees Player Leaders

• Ben Rice leads New York in slugging percentage (.541) thanks to 54 extra-base hits. He has a .255 batting average and an on-base percentage of .349.
• Among all qualified batters in MLB, he is 72nd in batting average, 48th in on-base percentage, and seventh in slugging.
• Luis Garcia leads New York with 107 hits. He is batting .282 this season and has 51 extra-base hits. He's also slugging .555 with an on-base percentage of .313.
• Among all qualifying hitters, he ranks 25th in batting average, 109th in on-base percentage and second in slugging percentage.
• Trent Grisham has 74 hits this season and has a slash line of .216/.310/.395.
• Grisham brings a three-game hitting streak into this matchup. In his last five games he is batting .250 with three doubles, a home run and three RBIs.
• Jazz Chisholm is batting .217 with a .297 OBP and 47 RBI for New York this season.
• Chisholm has safely hit in two straight games. During his last five outings he is batting .214 with a home run, four walks and two RBIs.

Mariners Player Leaders

• Randy Arozarena leads the Mariners with 114 hits. He's batting .276 and slugging .448 with an on-base percentage of .368.
• He ranks 32nd in batting average, 20th in on-base percentage and 52nd in slugging percentage among all qualified hitters in the big leagues.
• Josh Naylor is batting .263 with 17 doubles, 10 home runs and 37 walks. He's slugging .372 with an on-base percentage of .328.
• He is currently 59th in batting average, 79th in on-base percentage and 120th in slugging percentage among all qualifying hitters.
• Cole Young has a slugging percentage of .406, a team-best for the Mariners.
• Julio Rodriguez has 16 doubles, 18 home runs and 37 walks while hitting .256.

Yankees vs Mariners Head to Head

• 8/11/2026: 4-1 NYY (Favorite: Yankees, Spread: -1.5, Total: 8, Favorite Moneyline: -126, Underdog Moneyline: +116)
• 4/1/2026: 5-3 NYY (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -118, Underdog Moneyline: +100)
• 3/31/2026: 5-0 NYY (Favorite: Yankees, Spread: -1.5, Total: 7, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 3/30/2026: 2-1 SEA (Favorite: Yankees, Spread: -1.5, Total: 7.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 7/10/2025: 6-5 NYY (Favorite: Mariners, Spread: -1.5, Total: 9.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 7/9/2025: 9-6 NYY (Favorite: Yankees, Spread: -1.5, Total: 9.5, Favorite Moneyline: -154, Underdog Moneyline: +130)
• 7/8/2025: 10-3 NYY (Favorite: Yankees, Spread: -1.5, Total: 9, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 5/14/2025: 3-2 NYY (Favorite: Yankees, Spread: -1.5, Total: 8, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 5/13/2025: 2-1 SEA (Favorite: Yankees, Spread: -1.5, Total: 7, Favorite Moneyline: -144, Underdog Moneyline: +122)
• 5/12/2025: 11-5 NYY (Favorite: Yankees, Spread: -1.5, Total: 8, Favorite Moneyline: -146, Underdog Moneyline: +124)

Sign up for FanDuel Sportsbook and FanDuel Daily Fantasy today!