Marlins vs Mets Prediction, Odds, Moneyline, Spread & Over/Under for May 23

Odds updated as of 4:12 p.m.

The Miami Marlins will take on the New York Mets in MLB action on Saturday.

All the information you need to make smart wagers on this game at FanDuel Sportsbook can be found below. Check out all of the latest MLB betting lines here.

Marlins vs Mets Game Info

• Miami Marlins (23-29) vs. New York Mets (22-29)
• Date: Saturday, May 23, 2026
• Time: 4:10 p.m. ET
• Venue: loanDepot park -- Miami, Florida
• Coverage: Marlins.TV and SNY

Marlins vs Mets Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: MIA: (-112) | NYM: (-104)
• Spread: MIA: +1.5 (-200) | NYM: -1.5 (+164)
• Total: 7.5 -- Over: (-120) | Under: (-102)

Marlins vs Mets Probable Starting Pitchers

Probable Pitchers: Max Meyer (Marlins) - 4-0, 2.85 ERA vs Freddy Peralta (Mets) - 3-3, 3.31 ERA

The Marlins will give the ball to Max Meyer (4-0, 2.85 ERA), who is eyeing win No. 5 on the season, and the Mets will turn to Freddy Peralta (3-3, 3.31 ERA). Meyer's team is 6-4-0 against the spread this season in his starts. Meyer has started seven games with his team as the moneyline favorite and won each of them. The Mets have gone 4-6-0 against the spread when Peralta starts. The Mets were named the moneyline underdog for one Peralta start this season -- they lost.

Marlins vs Mets Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mets win (51.4%)

Marlins vs Mets Moneyline

• New York is the underdog, -104 on the moneyline, while Miami is a -112 favorite at home.

Marlins vs Mets Spread

• The Mets are 1.5-run favorites against the spread for this matchup with the Marlins. The Mets are +164 to cover, while the Marlins are -200 to cover as a 1.5-run underdog on the runline.

Marlins vs Mets Over/Under

• The Marlins-Mets game on May 23 has been given an over/under of 7.5 runs. The over is set at -120 and the under at -102.

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Marlins vs Mets Betting Trends

• The Marlins have been victorious in 18, or 66.7%, of the 27 contests they have been chosen as favorites in this season.
• This season Miami has come away with a win 17 times in 24 chances when named as a favorite of at least -112 on the moneyline.
• The Marlins and their opponents have hit the over in 31 of their 51 games with a total set by oddsmakers this season.
• The Marlins have posted a record of 21-30-0 against the spread this season.
• The Mets have won 25% of the games this season they were the underdog on the moneyline (3-9).
• New York has gone 3-7 when playing as a moneyline underdog with odds of -104 or longer (30%).
• The Mets have combined with opponents to hit the over on the total 21 times this season for a 21-26-4 record against the over/under.
• The Mets have collected a 20-31-0 record against the spread this season (covering only 39.2% of the time).

Marlins Player Leaders

• Xavier Edwards has 60 hits this season and a team-best OBP of .388. He has a .309 batting average and a slugging percentage of .474.
• Among all qualified hitters in MLB, he ranks 10th in batting average, 15th in on-base percentage, and 39th in slugging.
• Liam Hicks is hitting .273 with four doubles, nine home runs and 13 walks. He's slugging .466 with an on-base percentage of .335.
• His batting average ranks 44th among qualified players, his on-base percentage 74th, and his slugging percentage 46th.
• Otto Lopez leads Miami with 68 hits and a team-best slugging percentage of .485.
• Jakob Marsee is batting .200 with a .322 OBP and 14 RBI for Miami this season.

Mets Player Leaders

• Juan Soto has four doubles, a triple, 10 home runs and 21 walks while hitting .301. He's slugging .571 with an on-base percentage of .394.
• Bo Bichette's .322 slugging percentage leads his team. He has a batting average of .221 with an on-base percentage of .271.
• Including all qualifying hitters, he is 133rd in batting average, 159th in on-base percentage and 150th in slugging percentage.
• Carson Benge has accumulated an on-base percentage of .315, a team-best for the Mets.
• Mark Vientos has collected 35 hits to pace his team.

Marlins vs Mets Head to Head

• 5/22/2026: 2-1 MIA (Favorite: Marlins, Spread: -1.5, Total: 8, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 9/28/2025: 4-0 MIA (Favorite: Mets, Spread: -1.5, Total: 8, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 9/27/2025: 5-0 NYM (Favorite: Mets, Spread: -1.5, Total: 8, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 9/26/2025: 6-2 MIA (Favorite: Mets, Spread: -1.5, Total: 8.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 8/31/2025: 5-1 MIA (Favorite: Mets, Spread: -1.5, Total: 8, Favorite Moneyline: -172, Underdog Moneyline: +144)
• 8/30/2025: 11-8 MIA (Favorite: Mets, Spread: -1.5, Total: 7.5, Favorite Moneyline: -172, Underdog Moneyline: +144)
• 8/29/2025: 19-9 NYM (Favorite: Mets, Spread: -1.5, Total: 7.5, Favorite Moneyline: -172, Underdog Moneyline: +144)
• 8/28/2025: 7-4 MIA (Favorite: Mets, Spread: -1.5, Total: 8.5, Favorite Moneyline: -260, Underdog Moneyline: +215)
• 4/9/2025: 5-0 MIA (Favorite: Mets, Spread: -1.5, Total: 7, Favorite Moneyline: -205, Underdog Moneyline: +172)
• 4/8/2025: 10-5 NYM (Favorite: Mets, Spread: -1.5, Total: 7, Favorite Moneyline: -290, Underdog Moneyline: +235)

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