Astros vs. Mariners Prediction for MLB Wednesday [9/27/2023]

MLB action continues on Wednesday at 9:40PM ET as the Houston Astros lock horns with the Seattle Mariners at T-Mobile Park.

The Mariners will start Bryce Miller (8-6, 4.17 ERA), pitting him against Framber Valdez (12-11, 3.39 ERA) for the Astros.

Dimers' top betting picks for Astros vs. Mariners, as well as game predictions and betting odds, are detailed below.

Who Will Win: Astros vs. Mariners

Based on trusted computer power and data, Dimers.com has simulated Wednesday's Astros-Mariners MLB matchup 10,000 times.

Dimers' popular predictive analytics model, DimersBOT, gives the Astros a 54% chance of winning against the Mariners.

More: Astros vs. Mariners Simulated 10K Times

Astros vs. Mariners Odds [9/27]

• Run Line: Mariners +1.5 (-162), Astros -1.5 (+150)
• Moneyline: Mariners +102, Astros -115
• Total: Over/Under 8 (+100/-115)

The Mariners are listed as +1.5 underdogs versus the Astros, with -162 at FanDuel Sportsbook the best odds currently available.

For the favored Astros (-1.5) to cover the run line, BetMGM has the best odds currently on offer at +150.

FanDuel Sportsbook currently has the best moneyline odds for the Mariners at +102. That means you can bet $100 to profit $102, earning a total payout of $202, if they win.

Meanwhile, BetMGM currently has the best moneyline odds for the Astros at -115, where you can risk $115 to win $100, for a total payout of $215, if they come out on top.

The Over/Under for total runs scored sits at 8 with DraftKings Sportsbook, which currently has the best odds for the Over at +100, while PointsBet currently has the best odds for the Under at -115.

As always, make sure you check all of the sportsbooks available in your state for the best MLB odds and lines.

According to DimersBOT, the Mariners (+1.5) have a 59% chance of covering the run line, while the 8-run Over/Under has a 56% chance of going Over.

More: Best Prop Bets Today

Best Bets: Astros vs. Mariners

• Run Line: Astros -1.5 @ +150 via BetMGM (1.1% edge)
• Moneyline: Astros @ -115 via BetMGM (54% probability)
• Total: Over 8 @ +100 via DraftKings Sportsbook (56% probability) 🔥

If you see a 🔥, that means it's one of Dimers' best free picks of the day across any sport.

Dimers' best bets are based on complex modeling and gambling expertise to help you make more informed decisions with the legal sportsbooks in the USA.

Although the Mariners are more likely to cover the run line, our best bet of Astros -1.5 is based on the likelihood of that happening, according to DimersBOT, and the best odds available.

Astros vs. Mariners Prediction

Dimers.com predicts that the Astros are more likely to beat the Mariners at T-Mobile Park on Wednesday.

This prediction is backed by extensive data-driven analysis, with the Astros boasting a 54% chance of winning after conducting 10,000 simulations of the game.

Click or tap on See Matchup for more information.

Dimers has full coverage of Wednesday's Astros-Mariners game, including pregame predictions, computer picks, and live win probabilities.

Remember, DimersBOT updates frequently, so keep checking this article for the latest betting analysis ahead of Astros vs. Mariners on Wednesday September 27, 2023.

Astros vs. Mariners 2023

Wednesday's MLB action between the Mariners and Astros at T-Mobile Park is scheduled to start at 9:40PM ET.

• Who: Houston Astros vs. Seattle Mariners
• Date: Wednesday September 27, 2023
• Time: 9:40PM ET / 6:40PM PT
• Venue: T-Mobile Park

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Make Smarter Sports Betting Decisions Today

Dimers' picks are made after 10,000 simulations per game, using reliable and up-to-date data sources and analytical methods.

While our Astros vs. Mariners predictions can help you make informed decisions, it's vital that you only bet what you can afford to lose and manage your finances effectively.

For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

What MLB Games Are on Today?

Now you've got the 411 on Astros vs. Mariners, get the latest analysis for all MLB games via our MLB picks and predictions. There you can find probabilities and odds, as well as our best bets for every single MLB matchup. Want a pick for the Run Line? You got it. How about the Over/Under? Yup, got that too. The Moneyline? Yes sir. And these picks are good, I mean REALLY good!

In addition to our leading MLB predictions, Dimers also offers the best MLB prop bets today, projecting home runs, RBIs, and more against the best odds available every single day of the MLB season.

Finally, Dimers' Baseball Futures page is our in-house approach to determining who will win the World Series, with our data-driven probabilities matched against the best odds available.