Mariners vs. Astros Dunkel MLB Picks, Predictions and Prop Bets - April 10

The Seattle Mariners will attempt to stop a five-game losing streak when hosting the Houston Astros at 9:40 p.m. ET on Friday. Emerson Hancock (1-1, 0.71 ERA) gets the start for the Mariners, who are 4-9 this season and fifth in the AL West. Tatsuya Imai (1-0, 4.32 ERA) is expected to start for the Astros, who are 6-7 and second in the AL West.

With the Astros (+118) visiting, the Mariners (-140) are a solid favorite on the moneyline. The over/under for this contest is 7.5.

Mariners vs. Astros Odds, Game Time

• Game day: Friday, April 10, 2026
• Game time: 9:40 p.m. ET
• Location: Seattle, Washington
• Stadium: T-Mobile Park
• Favorite: Mariners (-140)
• Underdog: Astros (+118)
• Over/under: 7.5

How to Watch Mariners vs. Astros

• TV Channel: SEAM and SCHN
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Mariners vs. Astros: Betting the Moneyline

• The Mariners have won 30% of the games this season when they were the moneyline favorite (3-7).
• Houston has been named as the underdog three times this year and has yet to lose any of those games.
• Seattle has a record of 3-4 in games when oddsmakers favor them by at least -140 on the moneyline.
• The Astros have played as an underdog of +118 or more just one time this year and came away with a win in that game.
• The Mariners have an implied moneyline win probability of 58.3% in this game.
• The Astros have an implied victory probability of 45.9% according to the moneyline set for this matchup.

Mariners vs. Astros: Betting the Spread & Total

• The Mariners have played in 13 games with a set over/under, and have combined with their opponents to go over the total five times (5-8-0).
• Houston and its opponents have hit the over in nine of its 13 games with a total this season.
• The Mariners have covered only 30.8% of their games this season, going 4-9-0 ATS.
• The Astros are 6-7-0 against the spread in their 13 games with a line set by sportsbooks this season.