Mariners vs. Athletics Prediction: MLB Betting Lines & Picks

The Oakland Athletics (10-40) hope to break their six-game losing run versus the Seattle Mariners (24-24), at 9:40 PM ET on Wednesday.

The Athletics are a big underdog (+245 moneyline odds) when they take the field at the Mariners (-296). The over/under for this game is set at 8.5.

The insights in this article reflect odds as of May 24, 2023 at 1:17 PM ET. Ready to bet?

Mariners vs Athletics Betting Lines

Mariners Betting Insights

• The Mariners have entered the game as favorites 27 times this season and won 16, or 59.3%, of those games.
• Seattle has played as favorites of -296 or more once this season and won that game.
• The moneyline for this contest implies a 74.7% chance of a victory for the Mariners.
• So far this season, Seattle and its opponents have hit the over in 18 of 40 games with a total.
• In 40 games with a spread this season, the Mariners are 18-22-0 ATS.

Mariners Last 10 Games Trend

Athletics Betting Insights

• The Athletics have been underdogs in 42 games this season and have come away with the win eight times (19%) in those contests.
• This season, Oakland has been a moneyline underdog of -296 or longer six times, losing every contest.
• The moneyline set for this matchup implies the Athletics have a 29% chance of walking away with the win.
• Oakland and its opponents have gone over in 24 of its 43 games with a total set by sportsbooks this season.
• The Athletics have posted a record of 16-27-0 against the spread this season.

Athletics Last 10 Games Trend

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Mariners Probable Pitcher – Bryce Miller

• When Miller starts, his team is 2-2-0 against the spread this season.
• The right-hander gave up three earned runs in 6 1/3 innings pitched on Friday in his last outing, a matchup with the Atlanta Braves.
• Miller will look to finish five or more innings for the fifth start in a row.
• Miller has started three games with his team as the moneyline favorite and won each of them.
• Miller’s team has won three of his four starts.
• The teams have not yet hit the over in any of the four games Miller has started this season.

Mariners Relief Pitchers

Athletics Probable Pitcher – Ken Waldichuk

• Waldichuk gets the start for the Athletics, his 10th of the season. He is 1-3 with a 6.85 ERA and 39 strikeouts in 46 2/3 innings pitched.
• The left-hander’s last time out was on Saturday against the Houston Astros, when he threw five innings, surrendering three earned runs while giving up five hits.
• Waldichuk is trying for his eighth straight outing lasting five or more innings. He averages 5.1 frames per start.
• The Athletics have been the moneyline underdog in seven of Waldichuk’s starts this season, and they went 5-2 in those matchups.
• Waldichuk’s team is 5-4 over his nine starts.
• Waldichuk’s starts hit the over on the run total four times in seven games with a set total this season.

Athletics Relief Pitchers

Mariners Hitting Trends

• The Mariners have racked up at least two dingers in 15 games this season, and are 11-4 in those outings.
• Seattle has gone 4-1 in its five games this season with at least five extra-base hits.
• The team has collected eight or more hits 32 times this season, and has a 19-13 record in those games.
• Seattle has a 24-5 record in games this season when it scored five or more runs.
• The Mariners have drawn at least five walks in 18 games this season, and are 15-3 in those contests.

Athletics Hitting Trends

• They’ve hit two or more homers in 20 games this season and are 11-9 in those matchups.
• Oakland has gone 9-3 this season when collecting five or more extra-base hits as a team.
• They have a record of 12-14 this season when collecting eight or more base hits in a game.
• Oakland has won 12 of its 20 games this season in which it scored more than four runs.
• They have won nine of their 16 games this season in which they’ve drawn more than four free passes.

Mariners vs. Athletics Prediction

Moneyline Pick: Mariners (-296)
Over/Under Pick: Under (8.5)

Predictions are calculated by a data-driven algorithm derived from offensive performance metrics and probable starting pitchers.

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