Mariners vs. Yankees Prediction for MLB Wednesday [6/21/2023]

Updated: Dec 29, 2023, 4:45 AM ET | First published: Jun 21, 2023, 1:35 AM ET

Mariners vs. Yankees Prediction for MLB Wednesday [6/21/2023]

The New York Yankees and Seattle Mariners lock horns in MLB action at Yankee Stadium on Wednesday, starting at 7:05PM ET.

The Yankees will start Jhony Brito (3-3, 5.58 ERA), while the Mariners are going with Luis Castillo (4-5, 2.73 ERA).

Dimers' best betting picks for Mariners vs. Yankees, plus game predictions and best odds, are detailed below.

Who Will Win: Mariners vs. Yankees

Using trusted computer power and data, Dimers.com has simulated Wednesday's Mariners-Yankees MLB matchup 10,000 times.

Dimers' popular predictive analytics model, DimersBOT, currently gives the Mariners a 57% chance of beating the Yankees.

More: Mariners vs. Yankees Simulated 10K Times

Mariners vs. Yankees Odds [6/21]

Run Line: Yankees +1.5 (-126), Mariners -1.5 (+110)
Moneyline: Yankees +135, Mariners -154
Total: Over/Under 7.5 (+100/-120)

The Yankees are currently +1.5 underdogs against the Mariners, with -126 at FanDuel Sportsbook the best odds currently available.

For the favored Mariners (-1.5) to cover the run line, DraftKings Sportsbook has the best odds currently on offer at +110.

BetMGM currently has the best moneyline odds for the Yankees at +135. That means you can throw down $100 to profit $135, earning a total payout of $235, if they win.

Elsewhere, FanDuel Sportsbook currently has the best moneyline odds for the Mariners at -154, where you can risk $154 to win $100, for a total payout of $254, if they come out on top.

The Over/Under sits at 7.5 with FanDuel Sportsbook, which currently has the best odds for the Over at +100, while PointsBet currently has the best odds for the Under at -120.

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

According to DimersBOT, the Yankees (+1.5) have a 56% chance of covering the run line, while the 7.5-run Over/Under has a 54% chance of going Over.

More: Best Prop Bets to Make Today

Best Bets: Mariners vs. Yankees

Run Line: Yankees +1.5 @ -126 via FanDuel Sportsbook (56% probability)
Moneyline: Yankees @ +135 via BetMGM (0.2% edge)
Total: Over 7.5 @ +100 via FanDuel Sportsbook (54% probability) 🔥

Any time you see a 🔥, you know it's one of Dimers' best free picks of the day across any sport.

Our best bets are based on detailed modeling and wagering expertise to help you make better investments with your state's legal sportsbooks.

While the Mariners are more likely to win the game, according to DimersBOT, betting on the Yankees moneyline is the best option due to the edge identified when comparing our data-led probabilities to the sportsbooks' odds currently on offer.

Taking advantage of the edges seen here at Dimers is crucial to being profitable in the long run.

Mariners vs. Yankees Prediction

Dimers.com predicts that the Mariners are more likely to beat the Yankees at Yankee Stadium on Wednesday.

This prediction is based on comprehensive data-driven analysis, with the Mariners given a 57% chance of winning after conducting 10,000 game simulations.

Click or tap on See Matchup for more information.

Dimers has full betting coverage of Wednesday's Mariners-Yankees game, including pregame predictions, top betting picks, and live win probabilities.

Remember, DimersBOT updates frequently, so keep checking this page for the latest betting analysis before Mariners vs. Yankees on Wednesday June 21, 2023.

Mariners vs. Yankees 2023

Wednesday's MLB game between the Yankees and Mariners at Yankee Stadium is scheduled to start at 7:05PM ET.

Who: Seattle Mariners vs. New York Yankees
Date: Wednesday June 21, 2023
Time: 7:05PM ET / 4:05PM PT
Venue: Yankee Stadium

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Make Smarter Sports Betting Decisions with Dimers

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

While our Mariners vs. Yankees predictions can help you make informed decisions, it's vital that you only bet what you can afford to lose and manage your finances effectively.

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

What Other MLB Games Are on Today?

The Mariners and Yankees aren't the only two MLB teams you can bet on. DimersBOT never stops and we've got picks and top bets for every single MLB matchup via our MLB predictions. Not only do we provide with you great predictions, but we also have recommended bets for the Run Line, Over/Under and Moneyline. Sound good? Hell yeah it does!

In addition to our leading MLB predictions, we also feature the best MLB prop bets today, projecting home runs, RBIs, and more against the top odds available every single day of the MLB season.

Lastly, Dimers' MLB Futures page is our in-house approach to revealing who will win the World Series, with our data-driven probabilities matched against the best odds on the market.

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Dimers Data

Dimers Data delivers cold-blooded analysis straight from thousands of simulations run by predictive models built by our in-house team of data scientists and analysts. No hunches. No guesswork. Just pure, data-led insight serious bettors rely on to stay ahead.

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