Phillies vs. Mariners Dunkel MLB Picks, Predictions and Prop Bets - Aug. 24

The Seattle Mariners will look to Randy Arozarena, on a two-game homer streak, against the Philadelphia Phillies at 9:40 p.m. ET on Monday, at T-Mobile Park. Zack Wheeler (10-4, 2.92 ERA) will start for the Phillies, who are 73-58 this season and second in the NL East. Logan Gilbert (10-7, 3.35 ERA) is expected to start for the Mariners, who are 62-69 and third in the AL West.

The moneyline odds for the Phillies (-112) versus the Mariners (-102) indicate a tight game. The game's over/under is set at 6.5.

Phillies vs. Mariners Odds, Game Time

• Game day: Monday, August 24, 2026
• Game time: 9:40 p.m. ET
• Location: Seattle, Washington
• Stadium: T-Mobile Park
• Favorite: Phillies (-112)
• Underdog: Mariners (-102)
• Over/under: 6.5

How to Watch Phillies vs. Mariners

• TV Channel: SEAM and NBCS-PH
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Phillies vs. Mariners: Betting the Moneyline

• The Phillies have won 63 of the 99 games they were listed as the moneyline favorite this season (63.6%).
• Seattle has won in 10, or 35.7%, of the 28 contests it has been named as odds-on underdogs in this year.
• Philadelphia has entered 98 games this season favored by -112 or more and is 63-35 in those contests.
• The Mariners have a mark of 7-14 in contests where oddsmakers favor them by -102 or worse on the moneyline.
• The Phillies have an implied moneyline win probability of 52.8% in this matchup.
• The moneyline set for this matchup implies the Mariners have a 50.5% chance of walking away with the win.

Phillies vs. Mariners: Betting the Spread & Total

• The Phillies have played in 131 games with set over/under, and have combined with opponents to go over the total 60 times (60-64-7).
• Seattle and its opponents have hit the over in 66 of its 131 games with a total this season.
• The Phillies have gone 54-77-0 ATS this season.
• The Mariners are 49-82-0 against the spread in their 131 games with a line set by sportsbooks this season.