First Pitch: 5:40 PM PT
Venue: Petco Park — San Diego, California
Broadcast: MLB.TV, MLB Network, Padres.TV, Mariners.TV
Weather Outlook — San Diego
Temperature: ~66°F at gametime
Wind: Light, near‑calm conditions
Impact: Neutral hitting environment typical of coastal evening games
Team Records & Recent Form
Seattle Mariners (8–11)
Record: 8–11 (1–7 on the road)
Last 5 Games: L7–6, L4–1, W6–2, W6–1, W8–7
Offense:
.209 AVG, 76 R, 129 H, 17 HR, .319 OBP, .340 SLG
3.9 runs per game (24th in MLB)
Pitching:
3.24 ERA, 1.08 WHIP, 159 K, .234 OBA
Bullpen save rate: 60% (3 saves, 2 blown)
San Diego Padres (12–6)
Record: 12–6 (8–4 at home)
Last 5 Games: W7–6, W4–1, W7–2, W9–5, W5–2 — 7‑game winning streak
Offense:
.236 AVG, 85 R, 141 H, 17 HR, .310 OBP, .394 SLG
Pitching:
3.42 ERA, 1.23 WHIP, 170 K, .234 OBA
Form Edge: Padres — elite momentum, strong home performance, and consistent run production.
Injury Report
Seattle Mariners
Rob Refsnyder — Paternity (Apr 17)
Miles Mastrobuoni — 10‑day IL (Apr 17)
Victor Robles — 10‑day IL (Apr 24)
Bryce Miller — 15‑day IL (Apr 28)
Teddy McGraw — OUT until May 1
San Diego Padres
Freddy Fermin — Day‑to‑day (Apr 16)
Matt Waldron — 15‑day IL (Apr 17)
Yuki Matsui — 15‑day IL (Apr 17)
Sung‑Mun Song — 10‑day IL (Apr 17)
Blake Hunt — 7‑day IL (Apr 21)
Probable Starting Pitchers
Seattle — RHP Luis Castillo (0–0, 6.92 ERA, 1.77 WHIP)
13.0 IP, 19 H, 14 K, 4 BB, 1 HR allowed
Mariners need a rebound outing; Castillo has struggled with command early
San Diego — RHP Walker Buehler (0–1, 4.97 ERA, 1.26 WHIP)
12.2 IP, 11 H, 11 K, 5 BB, 1 HR allowed
Padres trust him to secure the sweep
Pitching Edge: Slightly Padres — Buehler has been steadier and benefits from a hot offense behind him.
Key Player Matchups
Seattle Mariners
Luke Raley: .339 AVG, 4 HR, 12 RBI — coming off a 4‑hit game
Randy Arozarena: 2‑for‑4 with SB and 3 runs on Apr 15
Xander Bogaerts: 13 RBI, .284 AVG — key run producer
San Diego Padres
Ramón Laureano: .292 AVG, 4 HR, 12 RBI — power threat
Xander Bogaerts: 13 RBI, .284 AVG — consistent middle‑order bat
Team: Balanced lineup with strong situational hitting
Series History & Context
Padres lead the series 2–0 with wins of 4–1 and 7–6.
Padres have won 7 straight games overall.
Mariners have lost two straight and sit last in AL West.
Betting Trends
Mariners: 3.24 ERA (2nd in MLB), but offense ranks bottom‑10
Padres: 7–4 in night games, strong home hitting
Padres have covered run line in 5 of last 7
Game Odds
Seattle Mariners – 120
San Diego Padres 8.5
Odds Courtesy of Sports Odds Direct as of Wednesday, April 15, 2026
