Giants vs. Orioles Prediction, Odds, Picks - August 30

Carson Seymour and Trevor Rogers will each get the start when the San Francisco Giants and the Baltimore Orioles face off on Saturday at Oracle Park, at 7:15 p.m. ET. The Giants are -147 moneyline favorites for this matchup against the Orioles (+123). San Francisco is favored on the run line (-1.5 with +154 odds). The over/under is 7.5 runs for this matchup.

Here's everything you need to know from a betting perspective on the Giants-Orioles game, regarding the run line, moneyline and total, plus expert picks.

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Orioles vs. Giants Highlights | MLB on FOX

Check out the best moments between the Baltimore Orioles and San Francisco Giants.

Giants vs. Orioles Game Information & Odds

• When: Saturday, August 30, 2025 at 7:15 p.m. ET
• Where: Oracle Park in San Francisco, California
• How to watch on TV: FOX

Giants vs. Orioles Prediction

• Score Prediction: Giants 5, Orioles 4
• Total Prediction: Over 7.5 runs
• Win Probabilities: Giants 60%, Orioles 40%

Giants vs. Orioles Betting Insights

• The Giants have entered the game as favorites 78 times this season and won 40, or 51.3%, of those games.
• San Francisco has a record of 20-22 in games when oddsmakers favor them by at least -147 on the moneyline.
• The Giants have a 59.5% chance to win this game based on the implied probability of the moneyline.
• The Orioles have been chosen as underdogs in 73 games this year and have walked away with the win 32 times (43.8%) in those games.
• Baltimore has a mark of 9-16 in contests where oddsmakers favor it by +123 or worse on the moneyline.
• The moneyline set for this matchup implies the Orioles have a 44.8% chance of walking away with the win.

Giants Recent Betting Performance

• The Giants were listed as the moneyline favorite by oddsmakers only twice in the last 10 games, and won both matchups.
• In their last 10 outings (all had set totals), the Giants combined with their opponents to hit the over on the total five times.
• The Giants have a 7-3-0 record against the spread over their past 10 games.

Giants Recent Stats

Giants Player Insights

• Rafael Devers has gone yard 27 times in the 2025 campaign while knocking in 91 runs, both totals that lead the Giants.
• Among all hitters in MLB, Devers is 17th in home runs and 11th in RBI.
• Devers has collected a hit in four games in a row. In his last five games he is batting .500 with a double, two home runs, three walks and eight RBIs.
• Jung Hoo Lee has 30 doubles, 10 triples, seven home runs and 42 walks while hitting .260.
• Lee ranks 240th in homers and 150th in RBI on the season.
• Lee heads into this game looking for his sixth game in a row with a hit. In his last five games he is batting .273 with a double, two walks and an RBI.
• Willy Adames is hitting .229 with 18 doubles, two triples, 24 home runs and 64 walks.
• Adames will look to build on his two-game hitting in this game. During his last five outings he is hitting .400 with two home runs, three walks and five RBIs.
• Heliot Ramos has a club-best .265 batting average.

Giants Team Props

Orioles Recent Betting Performance

• In seven games over the last 10 matchups when set as underdogs by bookmakers, the Orioles had a record of 1-6.
• In their last 10 games with a total, the Orioles and their opponents are 4-6-0 when it comes to hitting the over.
• Over their last 10 games, the Orioles are 4-6-0 against the spread.

Orioles Recent Stats

Orioles Player Insights

• Gunnar Henderson leads the Orioles with 16 home runs and 59 runs batted in, while recording a team-best batting average of .277.
• Henderson ranks 94th in homers and 90th in RBI among all hitters in MLB.
• Jackson Holliday is batting .244 with 18 doubles, two triples, 15 home runs and 39 walks.
• Holliday is currently 109th in home runs and 141st in RBI in the big leagues.
• Colton Cowser is batting .215 with 11 doubles, 12 home runs and 17 walks.
• Ryan Mountcastle is batting .258 with 16 doubles, four home runs and 11 walks.

Orioles Team Props

Orioles vs. Giants Highlights | MLB on FOX

Check out the best moments between the Baltimore Orioles and San Francisco Giants.

FOX Sports created this story using technology provided by Data Skrive and data from Sportradar.

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