Giants vs. Astros Prediction and Odds - May 3, 2023

The Houston Astros and San Francisco Giants meet in MLB action at Minute Maid Park on Wednesday, starting at 2:10PM ET.

The Astros will send Framber Valdez (2-3, 2.54 ERA) to the mound, while the Giants are going with Logan Webb (1-5, 4.10 ERA).

Dimers' best betting picks for Giants vs. Astros, as well as game predictions and betting odds, are featured below.

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Who Will Win: Giants vs. Astros

Using high-tech machine learning and data, Dimers.com has simulated Wednesday's Giants-Astros MLB game 10,000 times.

Dimers' renowned predictive analytics model, DimersBOT, gives the Astros a 59% chance of beating the Giants.

More: Giants vs. Astros Simulated 10K Times

Giants vs. Astros Odds

• Run Line: Astros -1.5 (+146), Giants +1.5 (-165)
• Moneyline: Astros -142, Giants +125
• Total: Over/Under 7.5 (+100/-115)

Run Line, Moneyline and Over/Under

The Astros are -1.5 favorites versus the Giants, with +146 at FanDuel Sportsbook the best odds currently available.

For the underdog Giants (+1.5) to cover the run line, DraftKings Sportsbook has the best odds currently on offer at -165.

FanDuel Sportsbook currently has the best moneyline odds for the Astros at -142, which means you can risk $142 to win $100, for a total payout of $242, if they get the W.

Meanwhile, BetMGM currently has the best moneyline odds for the Giants at +125, where you can bet $100 to profit $125, earning a total payout of $225, if they win.

The Over/Under for total runs scored sits at 7.5 with DraftKings Sportsbook, which currently has the best odds for the Over at +100, while BetMGM currently has the best odds for the Under at -115.

As always, make sure you check the sportsbooks you have access to in your state for the best MLB odds and lines.

According to DimersBOT, the Giants (+1.5) have a 60% chance of covering the run line, while the 7.5-run Over/Under has a 51% chance of going Over.

More: Best Prop Bets Today

Best Bets for Giants vs. Astros

• Run Line: Astros -1.5 @ +146 via FanDuel Sportsbook
• Moneyline: Astros @ -142 via FanDuel Sportsbook (59% probability)
• Total: Over 7.5 @ +100 via DraftKings Sportsbook (51% probability)

San Francisco-Houston Over 7.5

+100

Bet $20
Payout $40Bet $20, Payout $40

Dimers' best bets are based on complex simulations and wagering expertise to help you make better decisions with your state's legal sportsbooks.

Even though the Giants are more likely to cover the run line, our best bet of Astros -1.5 is based on the expectation of that happening, according to DimersBOT, and the best odds available.

Giants vs. Astros Prediction

Click or tap on See Matchup to reveal more.

Pre-Game Probabilities

Last Updated: 6:30PM, May 3

Moneyline

Over / Under

Run Line

Giants

Win %

44%

56%

+133

-142

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See Matchup

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Astros

Giants SF

+133

Win %

44%

56%

See Matchup

Astros HOU

-142

Logan Webb 1-5, 4.10 ERA

Framber Valdez 2-3, 2.54 ERA

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Dimers has full coverage of Wednesday's Giants-Astros matchup, including pregame predictions, top betting picks, and live win probabilities.

Remember, DimersBOT updates regularly, so refresh this article for the latest betting analysis before Giants vs. Astros on Wednesday May 3, 2023.

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Giants vs. Astros 2023 Game Info

Wednesday's game between the Astros and Giants at Minute Maid Park is scheduled to begin at 2:10PM ET.

• Who: San Francisco Giants vs. Houston Astros
• Date: Wednesday May 3, 2023
• Time: 2:10PM ET / 11:10AM PT
• Venue: Minute Maid Park

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

While our Giants vs. Astros predictions can help you make informed decisions, it's vital that you gamble responsibly and manage your finances effectively.

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

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