Yankees vs. Mariners Prediction: Tight Battle Projected in Updated Analysis for Wednesday's MLB Matchup [5/14/2025]

The Seattle Mariners will square off with the New York Yankees, in what is expected to be a tight MLB game, at T-Mobile Park on Wednesday, commencing at 4:10PM ET.

Luis Castillo (3-3, 3.95 ERA) will start for the Mariners, while the Yankees are going with Will Warren (2-2, 4.75 ERA).

Based on updated simulation results, Dimers' advanced MLB model (see Dimers Pro for full access) predicts an equal chance for both the Mariners and Yankees to win today's game.

"Our team has simulated the outcome of Wednesday's NY Yankees-Seattle game 10,000 times," said Dimers' Chief Content Officer, Nick Slade.

"Based on the latest updates and extensive data, we predict a 50-50 chance for both the Mariners and Yankees, making it a highly competitive matchup."

For expanded analysis of Wednesday's matchup, including best bets and picks, visit our interactive Yankees vs. Mariners predictions page.

Mariners vs. Yankees Prediction: Who Will Win, Cover the Run Line?

Using trusted machine learning and data, we have simulated the result of Wednesday's MLB game between the Yankees and Mariners 10,000 times as part of our MLB predictions coverage.

Our independent predictive model can't split the two teams, giving both the Yankees and Mariners a 50% chance of winning the game.

According to our model, the Mariners (+1.5) have a 63% chance of covering the run line, while the 8-run over/under has a 53% chance of staying under.

Yankees vs. Mariners Odds [5/14/2025]

We have researched the best MLB odds in America for this game, which are listed here:

Bet Type	Yankees	Mariners
Run Line	-1.5 (+150)	+1.5 (-175)
Moneyline	-108	-102
Total	o8 (-105)	u8 (-108)

All odds are correct at the time of publication and are subject to change.

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Yankees vs. Mariners Picks and Best Bets

Our model's biggest edge in today's Yankees vs. Mariners matchup is on the run line.

Our expert predictions, aligned with the current odds, reveal the best MLB picks and MLB best bets for every game throughout the season.

Unlimited access to our complete set of picks, including this one, is available via Dimers Pro.

Calling Our Shot's Best Bets Video

Calling Our Shot produces daily MLB betting content, including the best bets featured below.

Yankees vs. Mariners Game-Day Updates and Essential Details

Wednesday's MLB matchup between the Mariners and Yankees at T-Mobile Park is scheduled to commence at 4:10PM ET.

• Who: New York Yankees vs. Seattle Mariners
• Date: Wednesday, May 14, 2025
• Time: 4:10PM ET/1:10PM PT
• Venue: T-Mobile Park

Dimers.com's comprehensive preview of Wednesday's Yankees vs. Mariners matchup includes our prediction, picks and the latest betting odds.

Before making any NY Yankees vs. Seattle picks, be sure to check out the latest MLB predictions and betting advice from Dimers Pro.

Key MLB Betting Guides and Insights

• Explore how MLB odds work and dive into MLB live betting strategies
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Conclusion

We predict a close game between the Yankees and Mariners on Wednesday, with each team having a 50% chance of winning.

AI and automation have enhanced this article to quickly deliver accurate Yankees vs. Mariners insights, with human oversight ensuring high editorial quality. Our predictions are based on the latest data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

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