Orioles vs Marlins Prediction, Odds, Moneyline, Spread & Over/Under for July 12

Odds updated as of 3:11 p.m.

The Saturday slate in MLB includes a matchup between the Baltimore Orioles and the Miami Marlins.

Before checking out the MLB betting lines on FanDuel Sportsbook, we've got you covered, in terms of the vital info regarding this game.

Orioles vs Marlins Game Info

• Baltimore Orioles (43-50) vs. Miami Marlins (42-51)
• Date: Saturday, July 12, 2025
• Time: 4:05 p.m. ET
• Venue: Oriole Park at Camden Yards -- Baltimore, Maryland
• Coverage: MASN and FDSFL

Orioles vs Marlins Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: BAL: (-166) | MIA: (+140)
• Spread: BAL: -1.5 (+122) | MIA: +1.5 (-146)
• Total: 9 -- Over: (-120) | Under: (-102)

Orioles vs Marlins Probable Starting Pitchers

Probable Pitchers: Trevor Rogers (Orioles) - 2-0, 1.57 ERA vs Janson Junk (Marlins) - 3-1, 3.12 ERA

This contest's pitching matchup is set, as the Orioles will send Trevor Rogers (2-0) to the mound, while Janson Junk (3-1) will answer the bell for the Marlins. Rogers' team is 4-1-0 against the spread in his starts this season. Rogers' team is 2-0 this season when he starts and they're favored on the moneyline. The Marlins covered all of Junk's three starts that had a set spread. The Marlins have a 2-1 record in Junk's three starts this season when they were the underdog on the moneyline.

Orioles vs Marlins Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Marlins win (52.6%)

Orioles vs Marlins Moneyline

• The Orioles vs Marlins moneyline has Baltimore as a -166 favorite, while Miami is a +140 underdog on the road.

Orioles vs Marlins Spread

• The Orioles are hosting the Marlins and are favored by 1.5 runs on the spread. The Orioles are +122 to cover the runline, with the Marlins being -146.

Orioles vs Marlins Over/Under

• Orioles versus Marlins, on July 12, has an over/under of 9, with the over being -120 and the under -102.

Bet on Baltimore Orioles vs. Miami Marlins on FanDuel today!

Orioles vs Marlins Betting Trends

• The Orioles have been favorites in 44 games this season and have come away with the win 20 times (45.5%) in those contests.
• Baltimore has a record of 2-3 when favored by -166 or more this year.
• Contests with the Orioles have gone over the total set by sportsbooks in 40 of 92 chances this season.
• In 92 games with a line this season, the Orioles have a mark of 38-54-0 against the spread.
• The Marlins have a 36-44 record in games they were the underdog on the moneyline (winning 45% of those games).
• When playing as a moneyline underdog with odds of +140 or longer, Miami has a 13-17 record (winning 43.3% of its games).
• In the 90 games oddsmakers have set an over/under for the Marlins, they have combined with opponents to go over the total 43 times (43-47-0).
• The Marlins have a 53-37-0 record against the spread this season (covering 58.9% of the time).

Orioles Player Leaders

• Ryan O'Hearn leads Baltimore with 77 hits and an OBP of .383 this season. He has a .287 batting average and a slugging percentage of .463.
• Among qualifying hitters in MLB, he is 21st in batting average, 11th in on-base percentage, and 51st in slugging.
• Gunnar Henderson has an OPS of .799, fueled by an OBP of .348 and a team-best slugging percentage of .452 this season. He's batting .279.
• He is 41st in batting average, 52nd in on-base percentage and 60th in slugging among qualifying hitters.
• Henderson has picked up at least one hit in four games in a row. During his last five outings he is hitting .353 with a double, a home run, two walks and two RBIs.
• Cedric Mullins is batting .216 with a .413 slugging percentage and 41 RBI this year.
• Mullins enters this matchup with two games in a row with at least one hit. During his last five outings he is batting .235 with two doubles and three walks.
• Jackson Holliday has 12 home runs, 38 RBI and a batting average of .259 this season.

Marlins Player Leaders

• Otto Lopez has nine doubles, 10 home runs and 28 walks while hitting .250. He's slugging .385 with an on-base percentage of .320.
• Including all qualifying hitters in the big leagues, his batting average puts him 102nd, his on-base percentage ranks 95th, and he is 117th in slugging.
• Kyle Stowers leads his team with 83 hits and a .354 OBP. He has a batting average of .279 while slugging .505.
• His batting average ranks 41st among all qualified players, his on-base percentage ranks 43rd, and he is 21st in slugging.
• Agustin Ramirez is hitting .242 with 19 doubles, a triple, 14 home runs and 18 walks.
• Xavier Edwards' .326 slugging percentage paces his team.

Orioles vs Marlins Head to Head

• 7/11/2025: 5-2 BAL (Favorite: Orioles, Spread: -1.5, Total: 9, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 7/25/2024: 7-6 BAL (Favorite: Orioles, Spread: -1.5, Total: 7.5, Favorite Moneyline: -205, Underdog Moneyline: +172)
• 7/24/2024: 6-3 MIA (Favorite: Orioles, Spread: -1.5, Total: 8, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 7/23/2024: 6-3 MIA (Favorite: Orioles, Spread: -1.5, Total: 8.5, Favorite Moneyline: -174, Underdog Moneyline: +146)
• 7/16/2023: 5-4 BAL (Favorite: Orioles, Spread: -1.5, Total: 9, Favorite Moneyline: -184, Underdog Moneyline: +154)
• 7/15/2023: 6-5 BAL (Favorite: Orioles, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)

Sign up for FanDuel Sportsbook and FanDuel Daily Fantasy today!