Padres vs Giants Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 1

Odds updated as of 5:13 a.m.

The San Diego Padres are among the MLB teams busy on Saturday, versus the San Francisco Giants.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Padres vs Giants Game Info

• San Diego Padres (56-54) vs. San Francisco Giants (47-63)
• Date: Saturday, August 1, 2026
• Time: 8:40 p.m. ET
• Venue: Petco Park -- San Diego, California
• Coverage: Padres.TV and NBCS-BA

Padres vs Giants Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SD: (-134) | SF: (+124)
• Spread: SD: -1.5 (+155) | SF: +1.5 (-192)
• Total: 8.5 -- Over: (-114) | Under: (-106)

Padres vs Giants Probable Starting Pitchers

Probable Pitchers: Walker Buehler (Padres) - 6-5, 5.13 ERA vs Tyler Mahle (Giants) - 3-9, 4.96 ERA

The Padres will look to Walker Buehler (6-5) versus the Giants and Tyler Mahle (3-9). When Buehler starts, his team is 15-6-0 against the spread this season. Buehler's team has won 62.5% of his starts when they are favored on the moneyline (5-3). The Giants have a 7-10-0 ATS record in Mahle's 17 starts that had a set spread. The Giants have a 4-7 record in Mahle's 11 starts this season when they were the underdog on the moneyline.

Padres vs Giants Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Padres win (50.9%)

Padres vs Giants Moneyline

• San Diego is a -134 favorite on the moneyline, while San Francisco is a +124 underdog on the road.

Padres vs Giants Spread

• The Giants are +1.5 on the spread (-192 to cover), and San Diego is +155 to cover the runline.

Padres vs Giants Over/Under

• The Padres-Giants game on Aug. 1 has been given an over/under of 8.5 runs. The over is set at -114 and the under at -106.

Bet on San Diego Padres vs. San Francisco Giants on FanDuel today!

Padres vs Giants Betting Trends

• The Padres have been chosen as favorites in 45 games this year and have walked away with the win 24 times (53.3%) in those games.
• San Diego has a record of 15-9 when favored by -134 or more this year.
• The Padres' games have gone over the total in 49 of their 110 opportunities.
• The Padres have an against the spread mark of 61-49-0 in 110 games with a line this season.
• The Giants have won 24 of the 66 games they were listed as the moneyline underdog this season (36.4%).
• When playing as a moneyline underdog with odds of +124 or longer, San Francisco has a record of 10-11 (47.6%).
• The Giants have had an over/under set by oddsmakers 107 times, and have combined with opponents to go over the total in 50 of those games (50-49-8).
• The Giants are 48-59-0 ATS this season.

Padres Player Leaders

• Fernando Tatis Jr. has an OPS of .758, fueled by an OBP of .356 to go with a slugging percentage of .403. He has a .286 batting average, as well.
• Among qualifying hitters in the majors, he ranks 19th in batting average, 37th in on-base percentage, and 95th in slugging.
• Tatis will look for his fifth straight game with a hit in this contest. In his last five games he is batting .400 with two doubles, three walks and two RBIs.
• Manny Machado leads San Diego in total hits (85) this season while batting .214 with 42 extra-base hits. He's slugging .436 with an on-base percentage of .297.
• His batting average ranks 134th among qualified players, his on-base percentage 128th, and his slugging percentage 65th.
• Jackson Merrill has 97 hits this season and has a slash line of .234/.285/.388.
• Xander Bogaerts is batting .218 with a .312 OBP and 40 RBI for San Diego this season.
• Bogaerts has hit safely in two games in a row. In his last five games he is batting .222 with a walk and two RBIs.

Giants Player Leaders

• Luis Arraez has put up an on-base percentage of .364 and a slugging percentage of .446. Both lead the Giants. He's batting .328.
• Including all qualified players, he is first in batting average, while his on-base percentage ranks 29th and he is 60th in slugging.
• Jung Hoo Lee has 24 doubles, four triples, six home runs and 17 walks while batting .300. He's slugging .432 with an on-base percentage of .336.
• Including all qualified hitters, he ranks eighth in batting average, 63rd in on-base percentage and 69th in slugging percentage.
• Rafael Devers is batting .247 with 27 doubles, a triple, 22 home runs and 45 walks.
• Willy Adames is batting .225 with 24 doubles, a triple, 18 home runs and 29 walks.

Padres vs Giants Head to Head

• 7/31/2026: 7-0 SD (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -142, Underdog Moneyline: +132)
• 7/30/2026: 4-1 SF (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -168, Underdog Moneyline: +142)
• 5/6/2026: 5-1 SD (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: -106)
• 5/5/2026: 10-5 SD (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 5/4/2026: 3-2 SF (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -194, Underdog Moneyline: +150)
• 4/1/2026: 7-1 SD (Favorite: Padres, Spread: -1.5, Total: 8, Favorite Moneyline: -154, Underdog Moneyline: +130)
• 3/31/2026: 9-3 SF (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 3/30/2026: 3-2 SF (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -118, Underdog Moneyline: +100)
• 8/21/2025: 8-4 SD (Favorite: Padres, Spread: -1.5, Total: 7.5, Favorite Moneyline: -190, Underdog Moneyline: +160)
• 8/20/2025: 8-1 SD (Favorite: Padres, Spread: -1.5, Total: 8, Favorite Moneyline: -132, Underdog Moneyline: +112)

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