Mariners vs Red Sox Prediction, Odds, Moneyline, Spread & Over/Under for June 17

Odds updated as of 10:15 a.m.

Tuesday's slate in the MLB includes a matchup between the Seattle Mariners and the Boston Red Sox.

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

Mariners vs Red Sox Game Info

• Seattle Mariners (36-35) vs. Boston Red Sox (38-36)
• Date: Tuesday, June 17, 2025
• Time: 9:40 p.m. ET
• Venue: T-Mobile Park -- Seattle, Washington
• Coverage: ROOT Sports NW and NESN

Mariners vs Red Sox Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-180) | BOS: (+152)
• Spread: SEA: -1.5 (+120) | BOS: +1.5 (-144)
• Total: 7.5 -- Over: (-102) | Under: (-120)

Mariners vs Red Sox Probable Starting Pitchers

Probable Pitchers: Bryan Woo (Mariners) - 5-4, 3.17 ERA vs Walker Buehler (Red Sox) - 5-4, 5.01 ERA

The Mariners will give the nod to Bryan Woo (5-4, 3.17 ERA), who is eyeing win No. 6 on the season, and the Red Sox will turn to Walker Buehler (5-4, 5.01 ERA). Woo's team is 5-8-0 against the spread in his starts this season. Woo's team has a record of 4-3 this season when he starts and they are the favorite on the moneyline. The Red Sox are 6-5-0 ATS in Buehler's 11 starts with a set spread. The Red Sox have been the moneyline underdog in five of Buehler's starts this season, and they went 2-3 in those matchups.

Mariners vs Red Sox Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (59.9%)

Mariners vs Red Sox Moneyline

• Seattle is a -180 favorite on the moneyline, while Boston is a +152 underdog on the road.

Mariners vs Red Sox Spread

• The Mariners are 1.5-run home favorites on the runline against the Red Sox. The Mariners are +120 to cover, and the Red Sox are -144.

Mariners vs Red Sox Over/Under

• A combined run total of 7.5 has been set for Mariners-Red Sox on June 17, with the over at -102 and the under at -120.

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Mariners vs Red Sox Betting Trends

• The Mariners have come away with 23 wins in the 45 contests they have been listed as the favorites in this season.
• Seattle has a record of 4-3 in contests when sportsbooks favor them by -180 or more on the moneyline.
• The Mariners and their opponents have gone over in 36 of their 70 games with a total set by sportsbooks this season.
• The Mariners have an against the spread mark of 30-40-0 in 70 games with a line this season.
• The Red Sox have a 12-12 record in games they were listed as the moneyline underdog (winning 50% of those games).
• Boston is 2-3 (winning 40% of its games) when it has played as a moneyline underdog of +152 or longer.
• The Red Sox have combined with opponents to go over the total 33 times this season for a 33-39-2 record against the over/under.
• The Red Sox have covered 52.7% of their games this season, going 39-35-0 ATS.

Mariners Player Leaders

• Cal Raleigh has 67 hits, which is best among Seattle hitters this season, while batting .259 with 38 extra-base hits. He has an on-base percentage of .369 and a slugging percentage of .606.
• Among all qualifying hitters, he is 72nd in batting average, his on-base percentage ranks 24th, and he is third in slugging.
• Julio Rodriguez has an OPS of .732, fueled by an OBP of .318 and a team-best slugging percentage of .413 this season. He's batting .257.
• He ranks 77th in batting average, 102nd in on-base percentage and 97th in slugging in the major leagues.
• J.P. Crawford has 71 hits this season and a team-best OBP of .412.
• Jorge Polanco has been key for Seattle with 52 hits, an OBP of .307 plus a slugging percentage of .467.

Red Sox Player Leaders

• Jarren Duran has put up a slugging percentage of .421, a team-high for the Red Sox. He's batting .264 with an on-base percentage of .319.
• Including all the qualified players in the majors, he is 64th in batting average, 98th in on-base percentage and 86th in slugging percentage.
• Ceddanne Rafaela has 11 doubles, two triples, six home runs and 14 walks while hitting .250. He's slugging .390 with an on-base percentage of .299.
• Including all qualified hitters, he is 89th in batting average, 127th in on-base percentage and 114th in slugging percentage.
• Carlos Narvaez is hitting .282 with 15 doubles, six home runs and 25 walks.
• Trevor Story has seven doubles, nine home runs and 14 walks while batting .232.

Mariners vs Red Sox Head to Head

• 6/16/2025: 2-0 BOS (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -178, Underdog Moneyline: +150)
• 4/24/2025: 4-3 SEA (Favorite: Red Sox, Spread: -1.5, Total: 8, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 4/23/2025: 8-5 SEA (Favorite: Red Sox, Spread: -1.5, Total: 9.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 4/22/2025: 8-3 BOS (Favorite: Red Sox, Spread: -1.5, Total: 9.5, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 7/31/2024: 3-2 BOS (Favorite: Mariners, Spread: -1.5, Total: 9.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 7/30/2024: 10-6 SEA (Favorite: Mariners, Spread: -1.5, Total: 10.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 7/29/2024: 14-7 BOS (Favorite: Red Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 3/31/2024: 5-1 BOS (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 3/30/2024: 4-3 SEA (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 3/29/2024: 1-0 SEA (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -156, Underdog Moneyline: +132)

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