Free MLB picks today: Monday's MLB best bets include two over/under plays [10/13/2025]

Today’s free MLB picks for October 13, 2025 are here, with Monday’s MLB best bets backed by tens of thousands of predictive simulations analyzing the latest odds and matchups.

These MLB best bets include matchups like Mariners vs. Blue Jays and Dodgers vs. Brewers, with this article updated throughout the day to feature the highest-probability plays based on thousands of data-driven simulations from our predictive analytics model.

But if you're serious about long-term profit, it's not just about probability—it's about edge. To unlock our highest-edge MLB bets—the ones with true long-term value—join Dimers Pro.

Pro members get unlimited access to everything Dimers has to offer on Monday, October 13, 2025, including our complete set of picks and best bets for today and the week ahead.

List of MLB best bets today [10/13, updated 5:02PM ET]

After diving deep into the numbers and conducting thousands of simulations, our famous predictive analytics model has figured out the best baseball bets for Monday, October 13, 2025.

Mariners vs. Blue Jays over 7 runs (-114)

• Probability: 66.2%
• Edge: 12.9%
• Matchup: Mariners vs. Blue Jays (5:03PM ET, Monday)

Our model has pinpointed a high-probability MLB betting opportunity today, which comes in the Mariners vs. Blue Jays matchup. We recommend an over/under bet on over 7 runs at -114 odds, with our analysis showing a 66.2% chance of hitting and a compelling edge of 12.9%.

Dodgers vs. Brewers over 7.5 runs(-118)

• Probability: 63.5%
• Edge: 9.4%
• Matchup: Dodgers vs. Brewers (8:08PM ET, Monday)

Our model has found another strong MLB playoffs bet for Monday's baseball action, this time in the matchup between the Dodgers and Brewers. We suggest placing an over/under wager on over 7.5 runs at -118 odds, with a 63.5% probability delivering a 9.4% edge.

MLB Playoffs best bets: Monday, 10/13/2025

As of 5:02PM ET, here are our top two MLB bets by probability recommended by our model:

Dimers Pro unlocks instant access to the most valuable bets across all sports, powered by our advanced predictive model.

Today, Dimers Pro subscribers have access to two MLB picks—with access to all of these being what makes a difference over time.

Join Dimers Pro now to access these picks, as well as a comprehensive range of props, trends and parlays for October 13, 2025.

List of upcoming MLB postseason games to bet on [10/13/2025]

• Mariners vs. Blue Jays (5:03PM ET, Monday)
• Dodgers vs. Brewers (8:08PM ET, Monday)

More about MLB

The bets on this page form part of our MLB player props and MLB best bets series.

For more MLB betting content, we have MLB trends for every game, as well as daily MLB betting news and the latest World Series odds and predictions.

Conclusion

Our MLB best bets are locked and loaded for October 13, 2025, featuring plays such as over 7 runs in the Mariners vs. Blue Jays matchup and over 7.5 runs in the Dodgers vs. Brewers matchup. Powered by advanced simulations, these picks are here to boost your betting game.

This article, enhanced by AI and automation, aims to deliver accurate MLB insights quickly, with human oversight ensuring high editorial quality. Our predictions are grounded in current data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

All odds and probabilities in this article are correct and accurate at the time of publication.

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