Marlins vs Nationals Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 28

Odds updated as of 2:12 a.m.

The Miami Marlins versus the Washington Nationals is on the MLB schedule for Friday.

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

Marlins vs Nationals Game Info

• Miami Marlins (68-66) vs. Washington Nationals (63-73)
• Date: Friday, August 28, 2026
• Time: 6:45 p.m. ET
• Venue: Nationals Park -- Washington, District of Columbia
• Coverage: Nationals.TV and Marlins.TV

Marlins vs Nationals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: MIA: (-156) | WSH: (+132)
• Spread: MIA: -1.5 (+110) | WSH: +1.5 (-132)
• Total: 8.5 -- Over: (-102) | Under: (-120)

Marlins vs Nationals Probable Starting Pitchers

Probable Pitchers: Eury Pérez (Marlins) - 7-9, 3.17 ERA vs Jackson Kent (Nationals) - 0-2, 8.03 ERA

The probable starters are Eury Perez (7-9) for the Marlins and Jackson Kent (0-2) for the Nationals. Perez and his team are 11-11-0 ATS this season when he starts. When Perez starts a game and his team is the favorite on the moneyline, they have a record of 7-3. In all of Kent's three starts that had a set spread, the Nationals failed to cover. The Nationals were the underdog on the moneyline for three Kent starts this season -- they lost every time.

Marlins vs Nationals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Marlins win (58.1%)

Marlins vs Nationals Moneyline

• The Marlins vs Nationals moneyline has Miami as a -156 favorite, while Washington is a +132 underdog at home.

Marlins vs Nationals Spread

• The Nationals are +1.5 on the spread (-132 to cover), and Miami is +110 to cover the runline.

Marlins vs Nationals Over/Under

• Marlins versus Nationals on Aug. 28 has an over/under of 8.5 runs, with the odds on the over -102 and the under set at -120.

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Marlins vs Nationals Betting Trends

• The Marlins have been favorites in 57 games this season and have come away with the win 38 times (66.7%) in those contests.
• This season Miami has been victorious seven times in eight chances when named as a favorite of at least -156 on the moneyline.
• The Marlins and their opponents have hit the over in 63 of their 132 games with a total set by oddsmakers this season.
• In 132 games with a line this season, the Marlins have a mark of 68-64-0 against the spread.
• The Nationals have a 44-58 record in games they were the underdog on the moneyline (winning 43.1% of those games).
• When it has played as a moneyline underdog with odds of +132 or longer, Washington has a record of 16-29 (35.6%).
• The Nationals have played in 132 games with an over/under set, and have combined with opponents to go over the total 67 times (67-60-5).
• The Nationals have covered 55.3% of their games this season, going 73-59-0 against the spread.

Marlins Player Leaders

• Otto Lopez leads Miami with 160 hits and a team-best slugging percentage of .444. He's batting .308 with an on-base percentage of .343.
• Among qualifying hitters in baseball, he ranks third in batting average, 54th in on-base percentage, and 51st in slugging.
• Lopez hopes to build on a three-game hitting streak in this matchup. During his last five outings he is hitting .316 with a double, two walks and four RBIs.
• Xavier Edwards leads Miami in OBP (.364) this season, fueled by 140 hits. He's batting .286 while slugging .382.
• He is 16th in batting average, 25th in on-base percentage and 109th in slugging among qualifying hitters.
• Edwards has picked up a hit in five games in a row. During his last five outings he is batting .286 with a double, a walk and three RBIs.
• Javier Sanoja has collected 98 base hits, an OBP of .318 and a slugging percentage of .420 this season.
• Sanoja has recorded at least one base hit in two straight games. During his last five outings he is hitting .250 with a double, a walk and an RBI.
• Jakob Marsee has been key for Miami with 90 hits, an OBP of .329 plus a slugging percentage of .326.
• Marsee has hit safely in two straight games. During his last five outings he is hitting .333 with a double, a home run, two walks and an RBI.

Nationals Player Leaders

• C.J. Abrams has a .519 slugging percentage, which leads the Nationals. He's batting .274 with an on-base percentage of .350.
• He ranks 34th in batting average, 46th in on-base percentage and 12th in slugging percentage among all qualifying hitters in the big leagues.
• Daylen Lile is hitting .251 with 25 doubles, five triples, 18 home runs and 32 walks. He's slugging .424 with an on-base percentage of .300.
• Including all qualifying hitters, he ranks 79th in batting average, 118th in on-base percentage and 70th in slugging percentage.
• Jacob Young has 19 doubles, three triples, 10 home runs and 28 walks while hitting .249.
• Keibert Ruiz has 22 doubles, nine home runs and 16 walks while hitting .281.

Marlins vs Nationals Head to Head

• 8/23/2026: 6-2 MIA (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -158, Underdog Moneyline: +146)
• 8/22/2026: 4-2 MIA (Favorite: Marlins, Spread: -1.5, Total: 7.5, Favorite Moneyline: -180, Underdog Moneyline: +166)
• 8/21/2026: 3-2 MIA (Favorite: Marlins, Spread: -1.5, Total: 7.5, Favorite Moneyline: -146, Underdog Moneyline: +136)
• 6/3/2026: 4-1 MIA (Favorite: Nationals, Spread: -1.5, Total: 8, Favorite Moneyline: -108, Underdog Moneyline: -108)
• 6/2/2026: 7-3 MIA (Favorite: Nationals, Spread: -1.5, Total: 9, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 6/1/2026: 7-3 MIA (Favorite: Nationals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 5/10/2026: 5-2 MIA (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 5/9/2026: 8-7 MIA (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 5/8/2026: 3-2 WSH (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 9/11/2025: 5-0 MIA (Favorite: Marlins, Spread: -1.5, Total: 8, Favorite Moneyline: -126, Underdog Moneyline: +108)

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