Mariners vs Red Sox Prediction and MLB Tips - 18 June 2025
Last updated: Jun 18, 2025, 1:40AM | Published: Jun 16, 2025, 6:29PM
The Seattle Mariners will face the Boston Red Sox in MLB action at T-Mobile Park on Wednesday, beginning at 11:40am AEST.
The Mariners will have Bryan Woo (5-4, 3.39 ERA) start, while the Red Sox will counter with Walker Buehler (5-4, 5.01 ERA).
This article features Stats Insider's top betting tips for the Mariners vs Red Sox game, plus the latest betting odds in Australia.
Who Will Win?
Using advanced computer power and data, Stats Insider has simulated the result of Wednesday's Seattle vs Boston MLB game 10,000 times.
Our leading predictive analytics model currently gives the Mariners a 58% chance of winning against the Red Sox at T-Mobile Park.
Mariners vs Red Sox: Odds
The current betting odds in Australia for Wednesday's MLB game at T-Mobile Park are listed below:
- Head to Head: Mariners $1.65, Red Sox $2.30
- Line: Mariners -1.5 ($2.45), Red Sox +1.5 ($1.59)
- Total (Over/Under 7 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 Mariners at $1.65 and the Red Sox at $2.30.
The Mariners are 1.5-run favourites against the Red Sox, with odds of $2.45 available at TAB.
For the underdog Red Sox (+1.5) to cover the line, TAB offers odds of $1.59.
The over/under for total runs scored is set at 7 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's model, the Red Sox (+1.5) are predicted to cover the line 61% of the time, while the 7-run over/under is expected to is considered an equal 50-50 chance of hitting.
Mariners vs Red Sox: Best Bets
- Head to Head: Boston at $2.30 with TAB
- Line: Red Sox +1.5 at $1.59 with TAB
- Total Runs: Under 7 at $1.91 with TAB
Today's Mariners vs Red Sox betting tips are based on detailed modelling and gambling expertise to give you the best possible advice around the clock.
While the Mariners have a higher chance of winning the game, betting on the Red Sox to win is our recommended option because of the edge identified when comparing our data-driven probabilities to the odds currently available.
Making use of the edges seen on Stats Insider is pivotal to achieving long-term profitability.
Mariners vs Red Sox: Prediction
Stats Insider provides full betting coverage of the Seattle vs Boston game on Wednesday, including data-driven predictions and live win probabilitiestips.
Remember, our model updates frequently, so keep checking this article for the latest betting predictions before the Seattle vs Boston match-up.
As always, see our Best Bets to get betting tips on every MLB game, as well as predictions for a wide range of other sports.
Mariners vs Red Sox: Essential Details
The game between the Mariners and Red Sox at T-Mobile Park is scheduled to begin at 11:40am AEST on Wednesday.
- Teams: Seattle Mariners vs Boston Red Sox
- Date: Wednesday 18 June 2025
- Time: 11:40am AEST
- Venue: T-Mobile Park
All dates and times mentioned in this article are in Australian Eastern Standard Time (AEST), unless otherwise stated.
Conclusion
Our Seattle vs Boston predictions are the result of 10,000 data-driven simulations of the game, carefully curated by our team of skilled data scientists and analysts. We use the latest in predictive analytics technology and machine learning to ensure our MLB tips are trustworthy and reliable, giving you the confidence to make informed decisions.
If you decide to use our MLB predictions for betting purposes, it's vital to gamble responsibly and manage your finances effectively. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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