Giants vs Rays Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 17

Odds updated as of 6:11 a.m.

The MLB's Sunday schedule includes the San Francisco Giants facing the Tampa Bay Rays.

We've got you covered, in terms of the vital info about this matchup before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Giants vs Rays Game Info

• San Francisco Giants (59-64) vs. Tampa Bay Rays (61-63)
• Date: Sunday, August 17, 2025
• Time: 4:05 p.m. ET
• Venue: Oracle Park -- San Francisco, California
• Coverage: MLB Network, NBCS-BA, and FDSSUN

Giants vs Rays Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SF: (-162) | TB: (+136)
• Spread: SF: -1.5 (+126) | TB: +1.5 (-152)
• Total: 7.5 -- Over: (-112) | Under: (-108)

Giants vs Rays Probable Starting Pitchers

Probable Pitchers: Logan Webb (Giants) - 10-9, 3.34 ERA vs Ryan Pepiot (Rays) - 8-9, 3.86 ERA

The Giants will give the ball to Logan Webb (10-9, 3.34 ERA), who is eyeing win No. 11 on the season, and the Rays will counter with Ryan Pepiot (8-9, 3.86 ERA). Webb's team is 9-16-0 against the spread in his starts this season. Webb's team has won 43.5% of his starts when they are favored on the moneyline (10-13). The Rays are 8-17-0 against the spread when Pepiot starts. The Rays are 3-10 in Pepiot's 13 starts this season that they were the underdog on the moneyline.

Giants vs Rays Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Giants win (55.2%)

Giants vs Rays Moneyline

• Tampa Bay is a +136 underdog on the moneyline, while San Francisco is a -162 favorite at home.

Giants vs Rays Spread

• The Giants are hosting the Rays and are favored by 1.5 runs on the spread. The Giants are +126 to cover the runline, with the Rays being -152.

Giants vs Rays Over/Under

• Giants versus Rays on Aug. 17 has an over/under of 7.5 runs, with the odds on the over -112 and the under set at -108.

Bet on San Francisco Giants vs. Tampa Bay Rays on FanDuel today!

Giants vs Rays Betting Trends

• The Giants have been favorites in 77 games this season and have come away with the win 38 times (49.4%) in those contests.
• San Francisco has a record of 13-12 when favored by -162 or more this year.
• The Giants' games have gone over the total in 55 of their 123 opportunities.
• In 123 games with a line this season, the Giants have a mark of 52-71-0 against the spread.
• The Rays have compiled a 24-35 record in games they were listed as the moneyline underdog (winning 40.7% of those games).
• Tampa Bay is 5-9 (winning only 35.7% of its games) when playing as a moneyline underdog of +136 or longer.
• In the 120 games oddsmakers have set an over/under for the Rays, they have combined with opponents to go over the total 48 times (48-66-6).
• The Rays are 52-68-0 ATS this season.

Giants Player Leaders

• Rafael Devers leads San Francisco in OBP (.376) and total hits (118) this season. He's batting .255 batting average while slugging .464.
• Among qualifying batters in baseball, he ranks 88th in batting average, 11th in on-base percentage, and 47th in slugging.
• Devers hopes to build on a five-game hitting streak in this matchup. During his last five outings he is batting .227 with a double, a home run and an RBI.
• Jung Hoo Lee has 27 doubles, 10 triples, six home runs and 39 walks. He's batting .260 and slugging .408 with an on-base percentage of .324.
• Among all qualifying hitters, he is 74th in batting average, 87th in on-base percentage and 97th in slugging percentage.
• Lee takes a five-game streak with at least one hit into this contest. In his last five games he is hitting .353 with a triple and a walk.
• Willy Adames has collected 102 base hits, an OBP of .309 and a slugging percentage of .397 this season.
• Adames has picked up a hit in two games in a row. During his last five outings he is batting .100 with a home run, a walk and an RBI.
• Heliot Ramos has an OPS of .740, fueled by an OBP of .338 and a team-best slugging percentage of .403 this season.

Rays Player Leaders

• Junior Caminero leads the Rays with 120 hits. He's batting .260 and slugging .532 with an on-base percentage of .301.
• He is 74th in batting average, 132nd in on-base percentage and 11th in slugging percentage among all qualified hitters in the majors.
• Yandy Diaz is slugging .464 to lead his team. He has a batting average of .283 with an on-base percentage of .344.
• He is 25th in batting average, 53rd in on-base percentage and 47th in slugging percentage in the majors.
• Brandon Lowe has 13 doubles, 24 home runs and 27 walks while batting .275.
• Chandler Simpson is hitting .306 with 10 doubles, two triples and 15 walks.

Giants vs Rays Head to Head

• 8/16/2025: 2-1 TB (Favorite: Rays, Spread: -1.5, Total: 8, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 8/15/2025: 7-6 TB (Favorite: Giants, Spread: -1.5, Total: 8, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 4/14/2024: 9-4 TB (Favorite: Giants, Spread: -1.5, Total: 8, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 4/13/2024: 11-2 SF (Favorite: Rays, Spread: -1.5, Total: 7.5, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 4/12/2024: 2-1 TB (Favorite: Rays, Spread: -1.5, Total: 8.5, Favorite Moneyline: -108, Underdog Moneyline: -108)
• 8/16/2023: 6-1 TB (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 8/15/2023: 7-0 SF (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 8/14/2023: 10-2 TB (Favorite: Rays, Spread: -1.5, Total: 7.5, Favorite Moneyline: -134, Underdog Moneyline: +114)

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