Miami Marlins vs Seattle Mariners Prediction 4/27/25 MLB Picks

Seattle Mariners (15-12) vs Miami Marlins (12-14)

Game Info: Sunday, April 27, 2025 at 4:10 pm (T-Mobile Park)

M. Meyer (R) vs L. Evans (R)

Betting Odds: Seattle Mariners -155 / Miami Marlins +130 --- Over/Under: 7.5 Click Here for the Latest Odds

Where to Watch: MLB.TV

In this article, we will formulate a Marlins vs Mariners prediction for this MLB game on Sunday, April 27, at T-Mobile Park in Seattle, Washington. Let’s take a look at the prediction for this MLB matchup.

Miami Marlins Betting Preview

The Miami Marlins (12-14, 4-6 Away) beat the Cincinnati Reds in two of three games at home, opened this series in Seattle with an 8-4 victory, and then were destroyed in Game 2. Not only that the Marlins fail to score a single run for the second time this season, but they also allowed a season-high 14 runs in a loss. Connor Gillispie took the loss after allowing seven runs on six hits with two strikeouts and two walks in 2.0 innings. 

This year, the Marlins average 4.56 runs per game (9th in the MLB) on a .260/.324/.392 triple-slash. When it comes to pitching, the Marlins’ staff has a 4.86 ERA (28th) and 1.42 WHIP (26th). Kyle Stowers leads the Marlins with a .302 batting average, two home runs, and 15 RBI this season.

Max Meyer will take the mound for the Marlins on Sunday. The 26-year-old right-hander has a 2-2 record in five starts this year with a 2.10 ERA and 1.07 WHIP in 30.0 innings.

Seattle Mariners Betting Preview

The Seattle Mariners (15-12, 9-6 Home) returned home from a three-series road trip during which they beat the Reds, Blue Jays, and Red Sox. After losing Game 1 of the series against the Marlins, the Mariners responded with a massive 14-0 victory. That's the first time this year the M's kept the opponents off the scoreboard, while it was also their highest-scoring game of the campaign. Ben Williamson led the team with four RBI, while Luis Castillo got the win after allowing no runs on one hit with five strikeouts and two walks over 6.0 innings of work.

This season, the Mariners average 4.50 runs per game (10th in the MLB) on a .228/.326/.390 slash line. Regarding pitching, the Mariners’ staff has a 3.85 ERA (12th) and 1.33 WHIP (18th). Jorge Polanco leads the Mariners with a .354 batting average, seven home runs, and 18 RBI this season.

The projected starting pitcher for the Mariners is Logan Evans, who is getting his first start in the majors in what will be his MLB debut.

Why the Marlins will cover

  • The Marlins have won each of their last four games as underdogs against American League opponents following a loss.
  • The Mariners have lost five of their last six games as favorites against National League opponents following a win.
  • The Marlins have covered the run line in each of their last seven day games against American League opponents.
  • The Mariners have failed to cover the run line in five of their last six games as favorites against National League opponents following a win.

Total Runs Facts

  • Each of the Marlins' last five games as road underdogs have gone OVER the total runs line.
  • Each of the Mariners' last four games as favorites have gone OVER the total runs line.
  • The 'Inning 1 OVER 0.5 runs' market has hit in 13 of the Mariners' last 14 games.
  • The 'Inning 1 OVER 0.5 runs' market has hit in eight of the Marlins' last nine games against AL West opponents.

Matchup/League Facts

  • The Mariners rank 3rd in the league for steals this season (35).
  • The Mariners are one of only three teams in the league to rank top 10 in both steals and home runs this season.
  • The Marlins rank 29th in the league for runs allowed this season (145).
  • The Marlins rank 5th in the league for batting average this season (.256).

Marlins vs Mariners Prediction

The teams have traded wins in the last few years, as each recorded five in the previous ten H2H duels. The Marlins won four of the last six, and I am backing them to stay close and put up a fight in this one, as they will face the rookie on the mound. Max Meyer, on the other hand, has been more than solid so far this season and connected four quality starts, so I expect him to have another one on Sunday. Now, I am not saying that Miami is going to win in Seattle, but the Marlins should at least cover.

Oliver’s Pick Marlins +1.5

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The pick in this article is the opinion of the writer, not a PickDawgz site consensus.

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