Marlins vs Giants Prediction 5/30/25 MLB Picks Today

The San Francisco Giants and Miami Marlins meet Friday in MLB action at loanDepot park. Here’s a Marlins vs Giants Prediction. This article will include a Marlins vs Giants Pick.

San Francisco Giants Betting Preview

The San Francisco Giants are 31-25 on the year and play the Padres, Braves, and Rockies next. The San Francisco Giants are batting .231 on the season, have a .309 OBP, and a .375 slugging percentage. The San Francisco Giants’ pitching staff has a 3.22 ERA and a 1.20 WHIP. Heliot Ramos leads the San Francisco Giants with 60 hits and 29 RBI, while Jung Hoo Lee and Wilmer Flores have combined for 110 hits and 76 RBI.

Kyle Harrison gets the ball for the San Francisco Giants, and he is 0-1 with a 3.86 ERA and 11 strikeouts this season. This will be Harrison’s second career game against the Miami Marlins.

Miami Marlins Betting Preview

The Miami Marlins are 22-32 on the year and play the Rockies, Rays, and Pirates next. The Miami Marlins are batting .251 on the season, have a .315 OBP, and a .391 slugging percentage. The Miami Marlins’ pitching staff has a 5.29 ERA and a 1.46 WHIP. Kyle Stowers leads the Miami Marlins with 55 hits and 32 RBI, while Eric Wagaman and Xavier Edwards have combined for 93 hits and 28 RBI.

Cal Quantrill gets the ball for the Miami Marlins, and he is 3-4 with a 6.09 ERA and 31 strikeouts this season. Quantrill is 3-0 with a 3.06 ERA and 22 strikeouts in his career against the San Francisco Giants.

Why the Miami Marlins will win

• The Giants have lost five of their last six games as road favorites.
• The Marlins have won three of their last four games as home underdogs following a road win.
• The Giants have failed to cover the run line in each of their last eight games as favorites.
• The underdogs have covered the run line in 10 of the Giants’ last 11 games.
• The Marlins have won the first inning in three of their last four night games against opponents that held a winning record.
• The Giants have trailed after 3 innings in five of their last six games as road favorites.
• The Giants have trailed after 5 innings in five of their last six games as road favorites.

Why the San Francisco Giants will win

• The Marlins have lost each of their last eight night games against NL West opponents following a win.
• The Giants have won each of their last six games against NL East opponents following a road loss.
• The Marlins have failed to cover the run line in each of their last six games as home underdogs against NL West opponents following a win.
• The Giants have covered the run line in eight of their last nine night games against National League opponents following a loss.
• The Marlins have trailed after 3 innings in seven of their last eight home games against NL West opponents that held a winning record.
• The Giants have led after 5 innings in four of their last five games as favorites against National League opponents.
• The Marlins have lost the first inning in three of their last four home games against NL West opponents.

Miami Marlins Player Prop Facts

• Jesus Sanchez has hit a home run in two of the Marlins’ last three games as underdogs.
• Jesus Sanchez has recorded an RBI in four of the Marlins’ last five games against NL West opponents.
• Jesus Sanchez has scored at least one run in each of the Marlins’ last four games as underdogs.
• Jesus Sanchez has recorded at least one Single in seven of the Marlins’ last eight night games against NL West opponents that held a winning record.
• Jesus Sanchez has recorded at least one hit in each of the Marlins’ last eight night games against NL West opponents that held a winning record.
• Cal Quantrill has recorded five or more strikeouts in six of his last eight appearances with his team as a home underdog against NL West opponents.

San Francisco Giants Player Prop Facts

• Matt Chapman has hit a home run in three of the Giants’ last four Friday games against opponents that held a losing record.
• Matt Chapman has recorded a Double in four of his last five appearances at LoanDepot Park.
• Jung Hoo Lee has recorded two hits in four of his five previous appearances in night games against NL East teams that held a losing record.
• Matt Chapman has recorded at least one RBI in four of the Giants’ last five games as favorites against the Marlins.
• Matt Chapman has scored a run in seven of the Giants’ last eight night games against NL East opponents that held a losing record.
• Jung Hoo Lee has recorded at least one Single in each of his eight previous appearances against NL East opponents that held a losing record.

Marlins vs Giants Prediction

The Giants are the better team and should be favored, but they’ve also cooled off over the last week, and I’m not thrilled to lay this price with Harrison having just 9.1 innings under his belt this season. The Marlins are winning just enough to be worth a look in the underdog role, and while Quantrill has been a mess overall this season, he’s been better lately, allowing 13 hits and six runs in his last 17.2 innings. The Marlins have won six of the last nine games Quantrill has pitched. In 54 at-bats against current Giants, Quantrill is allowing a .204 batting average with 11 strikeouts. The Marlins are worth consideration on Friday night.