Mariners vs Padres Prediction 5/17/26 MLB Picks Today

The San Diego Padres and Seattle Mariners meet Sunday in MLB action at T-Mobile Park. Here’s a Mariners vs. Padres Prediction. This article will include a Mariners vs. Padres Pick.

San Diego Padres Betting Preview

The San Diego Padres are 27-18 on the year and play the Dodgers and Athletics next. The San Diego Padres are batting. 223 on the season, have a .294 OBP, and have a .367 slugging percentage. The San Diego Padres pitching staff has a 4.04 ERA and a 1.26 WHIP. Xander Bogaerts leads the San Diego Padres with 42 hits and 23 RBI, while Miguel Andujar and Fernando Tatis Jr. have combined for 74 hits and 29 RBI.

Lucas Giolito gets the ball for the San Diego Padres, and he was 10-4 with a 3.41 ERA and 121 strikeouts last season. Giolito is 2-1 with a 4.35 ERA and 29 strikeouts in his career against the Seattle Mariners.

Seattle Mariners Betting Preview

The Seattle Mariners are 22-25 on the year and play the White Sox and Royals next. The Seattle Mariners are batting. 232 on the season, have a .321 OBP, and have a .382 slugging percentage. The Seattle Mariners’ pitching staff has a 3.66 ERA and a 1.23 WHIP. Randy Arozarena leads the Seattle Mariners with 52 hits and 17 RBI while Josh Naylor and Julio Rodriguez have combined for 92 hits and 40 RBI.

George Kirby gets the ball for the Seattle Mariners, and he is 5-2 with a 2.84 ERA and 46 strikeouts this season. Kirby is 0-2 with a 10.38 ERA and 7 strikeouts in his career against the San Diego Padres.

Why the Seattle Mariners will win

• The Mariners have won each of their last nine Sunday games as favorites against National League opponents.
• The Padres have lost four of their last five games at T-Mobile Park following a win.
• The Mariners have covered the run line in each of their last six Sunday games as home favorites.
• The Padres have failed to cover the run line in four of their last five games following a win.
• The Mariners have led after 3 innings in five of their last six day games.
• The Mariners have led after 5 innings in each of their last six Sunday games as home favorites.

Why the San Diego Padres will win

• The Mariners have lost each of their last six games as favorites against NL West opponents.
• The Padres have won each of their last 10 Sunday games against AL West opponents that held a losing record.
• The Padres have covered the run line each of their last 10 Sunday games against AL West opponents that held a losing record.
• The Mariners have failed to cover the run line each of their last seven home games against NL West opponents that held a winning record.
• The Mariners have trailed after 3 innings in four of their last five day games against opponents that held a winning record.
• The Padres have led after 5 innings in each of their last five day games against American League opponents.

Total Runs Facts

• Eight of the Padres’ last nine day games against AL West opponents have gone UNDER the total runs line.
• Four of the Mariners’ last five games as favorites against the Padres have gone UNDER the total runs line.
• The ‘Inning 1 UNDER 0.5 runs’ market has hit in each of the Padres’ last 16 games against American League opponents.
• The ‘Inning 1 UNDER 0.5 runs’ market has hit in each of the Mariners’ last seven games against NL West opponents.

Seattle Mariners Player Prop Facts

• J.P. Crawford has hit a home run in three of the Mariners’ last five home games.
• Randy Arozarena has recorded at least one hit in each of the Mariners’ last eight games as favorites against NL West opponents.
• George Kirby has recorded a win in each of his last five Sunday appearances in day games.
• Randy Arozarena ranks T8th in the league in Steals (12) this season.

San Diego Padres Player Prop Facts

• Gavin Sheets has hit a home run in three of the Padres’ last four day games against opponents that held a losing record.
• Lucas Giolito has recorded five or more strikeouts in each of his last nine road appearances against AL West opponents.
• Xander Bogaerts has recorded at least one hit in each of his last 14 road appearances against the Mariners after playing the previous day.
• Lucas Giolito has recorded a win in four of his last five appearances in day games.

Matchup/League Facts

• The Mariners rank 1st in the league for walks allowed this season (118).
• The Mariners rank 27th in the league for strikeouts against this season (425).
• The Padres rank 30th in the league for hits this season (329).
• The Padres rank 30th in the league for batting average this season (.223).

Mariners vs Padres Prediction

The Padres are playing the better baseball at the moment, but I need to see Giolito on the mound before I can get behind him. I like sample sizes with my pitchers and nobody knows what to expect from Giolito when he makes his season debut. The Mariners usually play their best ball at home and Kirby has been strong through 57 frames with a 2.84 ERA and 1.16 WHIP. In 32.1 innings, Kirby has a 2.78 ERA and a .222 allowed batting average. Kirby has allowed 2 or fewer runs in each of his last 6 starts. That’s a sample size I can trust. Give me the Mariners to end this series on a high note.