San Diego arrives in Seattle at 25-18, still positioned in the NL West race, while the 22-23 Mariners open the home portion of the Vedder Cup with a chance to pull back toward .500 after a strong series finish against Houston. The Padres already swept the first three meetings between these clubs, so T-Mobile Park gets the revenge side of the matchup in a controlled run environment. Seattle has the better recent offensive rhythm, but Cal Raleigh’s oblique injury removes a major switch-hitting power piece from the middle of the order. San Diego brings the better record, the stronger late-game relief identity and a lineup that has looked cold enough lately to make this matchup feel more uncomfortable than the standings would suggest.Below is my preview, prediction, and pick for today’s baseball game between the Seattle Mariners and the San Diego Padres.

Here’s how I’ll play it. I’ll be pumping out these predictions for individual games all season, with plenty of coverage here on DraftKings Network. Follow my handle @dansby_edits for more betting plays.

Mariners vs. Padres prediction, preview

Randy Vásquez has given the Padres more stability than the underlying profile fully endorses, carrying a 4-1 record, 3.05 ERA, 44.1 innings, 23.2% strikeout rate, 7.2% walk rate, 3.41 FIP and 41.0% ground-ball rate. The road work has been especially sharp, with a 1.93 ERA and .259 wOBA allowed away from Petco, and the fastball jump matters: his four-seamer has climbed near 94.8 mph with better whiff traits than last season. The caution comes from the contact quality, where a .339 xwOBA allowed, 89.5 mph average exit velocity, 41.9% hard-hit rate and 12.1% barrel rate give Seattle real swing paths if his cutter or curve leaks. Emerson Hancock brings the cleaner strikeout-to-walk profile for Seattle at 3-1 with a 3.21 ERA, 1.01 WHIP, 27.0% strikeout rate and 4.9% walk rate across 47.2 innings, but the damage profile is louder than the surface. He has already allowed 8 HR with a 15.7% HR/FB rate, 3.90 FIP, .334 xwOBA allowed, 90.1 mph average exit velocity and a 12.0% barrel rate, so San Diego’s route to offense is narrow without being imaginary.

Seattle’s lineup is the stronger recent form story. Luke Raley has erupted with a 7-for-20 run, 4 HR, 11 RBI and a 1.385 OPS over the last week, and he just gave the Mariners a middle-order thunderbolt at the exact moment Raleigh went down. Randy Arozarena has gone 13-for-27 with two doubles, one homer, eight runs and a 1.229 OPS over his last seven games, while Julio Rodríguez’s last-15 form includes a .297/.328/.625 slash and the kind of extra-base lift that can punish Vásquez’s elevated contact. Josh Naylor, J.P. Crawford, Brendan Donovan, Dominic Canzone and Cole Young also give Seattle a left-handed-heavy look against a righty with cutter/curve expected-damage concerns.

San Diego’s offense is the fragile side after hitting .162/.233/.262 with a .495 OPS over the last week, yet the individual contact profiles are better than that slump. Fernando Tatis Jr. still owns a .344 xwOBA, 92.2 mph average exit velocity, 56.9% hard-hit rate and 11.2% barrel rate despite a brutal recent power drought, Jackson Merrill has a .317 xwOBA with a 48.3% hard-hit rate, Gavin Sheets brings a steadier left-handed bat with a .322 xwOBA and nearly 10% barrel rate, and Xander Bogaerts’ .335 wOBA/.336 xwOBA profile gives the Padres one hitter whose production and expected numbers actually line up.

Padres vs. Mariners pick, best bet

Seattle has the cleaner argument if this is judged only by recent offense and Hancock’s command. The Mariners have been better against right-handed pitching, they are at home, and they have enough left-handed bats to make Vásquez pay for any fastball/cutter mistakes in the middle third. San Diego’s current lineup form also makes every Padres offensive projection feel thinner than the names imply, especially with Tatis still looking for the swing that turns his contact-quality indicators into real scoreboard damage. The part that keeps the matchup from tilting too far toward Seattle is the full-game relief comparison. San Diego’s bullpen has been one of the best groups in baseball, with a 0.86 ERA over the last week and elite late-inning arms such as Mason Miller, Jason Adam, Wandy Peralta and Jeremiah Estrada giving the Padres a real pathway to shorten the game after Vásquez. Seattle’s bullpen has also pitched well lately, but Andrés Muñoz’s 5.29 ERA and the current injuries around the relief group make the favorite harder to price aggressively in a low-total game.

That is why Padres ML at +109 is the better bet than laying Seattle around -131. The Mariners moneyline is logical because Hancock throws strikes and the offense is hotter, but that number asks for too much separation from a Raleigh-less lineup against a Padres team with the better record and stronger full-game bullpen. Under 7 is tempting in T-Mobile with two capable starters and two good relief groups, though 4-3 only pushes and both starters have enough barrel risk to make one swing matter. Padres F5 ML at plus money looks tempting from a price standpoint, but it strips away San Diego’s clearest advantage by reducing the game before the bullpen can fully matter. Mariners team total over 3.5 fits the recent Seattle bats and Vásquez’s expected-contact risk, but it runs directly into the Padres’ late-game strength. The full-game Padres moneyline keeps the bullpen advantage alive, accepts the offensive volatility at a plus price and takes the cheaper side of a matchup that profiles closer than the favorite tax suggests.

Best bet: Padres ML +109, playable to +105 and stronger at +115 or better. The cleanest loss path is Seattle’s left-handed bats getting to Vásquez early while Hancock’s strike-throwing keeps San Diego’s cold offense quiet for six innings, but the Padres have enough rebound contact in the lineup and a strong enough late-game bullpen to justify the road-dog shot.

Final score projection: Padres 4, Mariners 3.

Best bet: Padres (+110) at Mariners

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