Yankees vs Mariners Prediction and MLB Tips - 12 August 2026
Last updated: Aug 11, 2026, 8:20PM | Published: Aug 10, 2026, 6:46PM
The New York Yankees will face the Seattle Mariners in MLB action at Yankee Stadium on Wednesday, commencing at 9:05am AEST.
Ryan Weathers (5-7, 3.79 ERA) will be on the bump for the Yankees, while the Mariners are going with Bryan Woo (8-8, 4.31 ERA).
This article features Stats Insider's best betting tips for the Yankees vs Mariners game, as well as the latest betting odds in Australia.
Who Will Win?
Based on trusted machine learning and data, Stats Insider has simulated the result of Wednesday's NY Yankees vs Seattle MLB game 10,000 times.
Our leading predictive analytics model gives the Yankees a 56% chance of beating the Mariners at Yankee Stadium.
Yankees vs Mariners: Odds
The latest betting odds in Australia for Wednesday's MLB game at Yankee Stadium are shown here:
- Head to Head: Yankees $1.78, Mariners $2.19
- Line: Yankees -1.5 ($2.54), Mariners +1.5 ($1.54)
- Total (Over/Under 8 Runs): Over $1.91, Under $1.91
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, the bookmakers currently have the Yankees at $1.78 and the Mariners at $2.19.
The Yankees are listed as 1.5-run favourites against the Mariners, with odds of $2.54 available at TAB.
For the underdog Mariners (+1.5) to cover the line, TAB offers odds of $1.54.
The over/under for total runs scored is set at 8 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's analytics model, the Mariners (+1.5) are predicted to cover the line 61% of the time, while the 8-run over/under is expected to go over 55% of the time.
Yankees vs Mariners: Best Bets
- Head to Head: NY Yankees at $1.78 with TAB
- Line: Yankees -1.5 at $2.54 with TAB
- Total Runs: Over 8 at $1.91 with TAB
These Yankees vs Mariners predictions are based on market-leading simulations and betting expertise to help you place better bets with your chosen online bookie.
Although the Mariners are more likely to cover the line, our best bet of Yankees -1.5 is based on the probability of that happening, as projected by our predictive analytics model, and the top odds available.
Yankees vs Mariners: Prediction
Stats Insider provides full betting coverage of the NY Yankees vs Seattle game on Wednesday, including data-driven predictions and expert tips.
Remember, our model updates regularly, so bookmark this page for the latest betting predictions before the NY Yankees vs Seattle game.
As always, see our Best Bets for the best tips for every MLB game, as well as predictions for a wide range of other sports.
Yankees vs Mariners: Essential Details
The match-up between the Yankees and Mariners at Yankee Stadium is scheduled to begin at 9:05am AEST on Wednesday.
- Teams: New York Yankees vs Seattle Mariners
- Date: Wednesday 12 August 2026
- Time: 9:05am AEST
- Venue: Yankee Stadium
All dates and times in this article are in Australian Eastern Standard Time (AEST), unless otherwise stated.
Conclusion
Our NY Yankees vs Seattle predictions have been made after running 10,000 data-driven simulations of the game, all curated by our team of expert data scientists and analysts. We use cutting-edge technology and machine learning to ensure our MLB tips are trustworthy and reliable, giving you the knowledge you need to make informed decisions with confidence.
If you decide to use our MLB predictions for betting purposes, it's important to gamble responsibly and know when to stop. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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