The Tampa Bay Rays and Baltimore Orioles wrap up a four-game set tonight, with the hosts sitting as a heavy -150 moneyline favorite behind left-hander Shane McClanahan.
But my Orioles vs Rays predictions are backing Baltimore to take the finale, with a reliable starter on the hill and its recent offensive surge proving to be key against McClanahan.
Read more in my MLB picks for Monday, August 17.
Who will win Orioles vs Rays today: Orioles (+140)
The Baltimore Orioles hand Brandon Young the ball tonight, and he has been reliable. The right-hander owns a respectable 3.76 FIP over his last five appearances while allowing just 0.92 HR/9 and a 35.6% hard-hit rate.
On the other side, Tampa Bay Rays starter Shane McClanahan has a 4.87 xERA over his previous three starts. While he has not allowed many homers, the left-hander has walked 4.85 hitters per nine innings, which is dangerous against a thriving Orioles offense with a 120 wRC+ over the last week.
McClanahan is making his first start since leaving his last outing on July 30 due to mid-back soreness.
Tampa Bay is also swinging it well, but Baltimore’s 103 wRC+ against lefties gives the Orioles an edge.
Play this down to +120.
COVERS INTEL: Young has also performed better on the road, posting a 3.44 FIP compared to a 4.35 mark at home. That gives Baltimore another edge as an underdog. 
Orioles vs Rays Over/Under pick: Over 7.5 (-112)
This total sits low at 7.5, and I’m targeting the Over with both lineups rolling. Baltimore’s wRC+ is well above average right now, and the Orioles also own a respectable .187 ISO over their last six contests.
Tampa Bay’s offense has been even hotter, posting a 134 wRC+ over the last week while slugging 10 home runs. Neither starter has been completely lights out, so this game could reach 4-5 runs before the bullpens enter.
There is more vulnerability late, too. The Rays’ relief corps owns a 5.18 FIP over its last 23.1 frames, while Baltimore’s bullpen has been better but not untouchable.
I’ll play the Over up to -130.
Orioles vs Rays home run prediction: Pete Alonso (+414)
Pete Alonso is showcasing his power lately. He has smacked two homers over his last six games while posting a .318 ISO during that span.
Alonso also owns a 68.4% hard-hit rate and 15.5% barrel rate over the last week. While McClanahan has limited homers lately, he is not completely untouchable, and the Rays’ bullpen gives Alonso another clear path. Tampa Bay’s relief corps has allowed 1.93 HR/9 over the last week, presenting an opportunity for Alonso to punish a mistake late.
I’ll play this pick down to +400.
- ML/RL bets: 50-62, -19.47 units
- Over/Under bets: 62-47, +7.93 units
Orioles vs Rays weather
Weather should be a non-factor for Orioles vs. Rays because Tropicana Field is indoors. Even if outdoor conditions are warm and mostly clear, the controlled environment removes wind, humidity, rain, and ball-carry concerns. There should be no delay risk or meaningful weather impact on scoring.
Orioles vs Rays odds
- Moneyline: Orioles +144 | Rays -150
- Run line: Orioles +1.5 (-150) | Rays -1.5 (+144)
- Over/Under: Over 7.5 (-108) | Under 7.5 (+104)
Orioles vs Rays trend
The Baltimore Orioles have hit the Team Total Over in 12 of their last 16 away games (+8.40 Units / 47% ROI). Find more MLB betting trends for Orioles vs. Rays.
How to watch Orioles vs Rays and game info
| Location | Tropicana Field, St. Petersburg, FL |
| Date | Monday, August 17, 2026 |
| First pitch | 6:05 p.m. ET |
| TV | MASN, Rays.TV |
| Orioles starting pitcher | Brandon Young (9-3, 3.33 ERA) |
| Rays starting pitcher | Shane McClanahan (9-6, 3.09 ERA) |
Orioles vs Rays latest injuries
Odds are correct at the time of publishing and are subject to change.
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