Seattle Mariners vs Washington Nationals Prediction and Pick, MLB Betting Picks, 6-13-2026

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Seattle Mariners vs Washington Nationals Prediction – 6-13-2026 – MLB Betting Picks

With a batting average of.396 and a strikeout percentage of 595, Seattle has been called out on strikes 595 times while drawing a walk 236 times. They have a batting average of.237 and have collected 545 hits so far this season. Additionally, they have received 285 runs batted in. As a team, the Mariners have hit 94 doubles and have hit 87 baseballs out of the park. They have also hit 87 home runs. As a club, they have scored a total of 292 runs while maintaining an on-base percentage of.317. Twenty-first in the league in terms of runs scored per game, the Seattle Mariners are currently averaging 4.2 runs per game.

This season, the Mariners have a 3.54 earned run average, which places them fifth in the Major League Baseball, and their pitching staff has struck out 595 batters. As well as 264 total runs, Mariners pitchers have allowed 65 home runs, which places them sixth in the Major League Baseball. In the first half of this season, their pitching staff has walked 182 players from the opposing squad, and their batting average per game (FIP) is currently at 3.61. In addition to 242 earned runs, Seattle has allowed 554 base knocks, which is equivalent to 8.1 per nine innings. As of right now, their strikeout to walk ratio is 3.27, while the WHIP of the pitching staff as a whole is 1.19.

Since the beginning of the season, the Mariners have used 211 relievers on the mound. Sixty-nine base runners have been inherited by the bullpen pitchers so far this season, and eighteen percent of those runners have contributed to their team’s score. At this point in the season, the relief relievers have a total of forty holds, which places them in the 12th spot in baseball. There have been 53 instances in which Mariners pitchers have taken the mound with runners on base, and they have also made 85 appearances of their own in high stress situations. During the course of the year, they have made 16 saves, but they have failed to make 13 of the 29 save opportunities they have had. Over the course of their career, the relief pitchers for the Mariners have accumulated a save percentage of 55.2% and have played in 70 different save situations.

Out of the 5,544 innings that the Mariners have played on the diamond, they have converted 69.7% of the baseballs that have been hit into outs, which places them in the seventeenth spot in the professional baseball rankings. To this point in the season, the Seattle Mariners have accumulated a total of 1,848 putouts, in addition to 565 assists and 30 errors throughout the course of the season. A total of 63 double plays have been turned by them, and their fielding percentage is currently at.988, which places them in tenth place in the professional baseball league.

In his career, Castillo has a record of 86-89 wins and 89 losses. He has a fielding percentage of 3.57 and has faced 6,095 batters in the major leagues. In addition to having 476 free passes, he has allowed 1,268 base knocks, which is equivalent to 7.8 hits per nine innings. With a WHIP of 1.185 and a 3.62 earned run average, he has allowed 592 earned runs to be scored against him thus far. The total number of strikeouts that Castillo has accumulated throughout his career is 1,554. He has pitched for a total of 1,471 innings.

The Nationals have a slugging percentage of.419 and average 5.39 runs per game, which places them in first place in the baseball league. In addition to putting up 372 runs and walking 243 times, they have hit 120 doubles and have walked 243 times. In addition to having 352 runs batted in, Washington has hit a total of 89 home runs so far this season. They have been called out on strikes 571 times, which places them in the fourteenth spot in baseball, while they have collected 583 hits at the plate. During the course of the season, the Washington Nationals have amassed a team batting average of.246 and an on-base percentage of.326, respectively.

As a team, the Nationals have a WHIP of 1.392 and a FIP of 4.85 for the season. Additionally, the Nationals have a WHIP average of 1.392. At the moment, they are ranked 28th in baseball as a staff in terms of the overall number of hits that they have given up, with 612. Over the course of the season, the Washington pitching staff has allowed 365 runs to be scored against them, and they have a team earned run average of 4.67 (322 earned runs allowed). The ratio of their strikeouts to walks is 7.80, with 537 strikeouts and 253 walks. 98 home runs have been allowed by them, and they have allowed 5.29 runs per nine innings, which places them 29th in the league.

Currently, they hold the 24th spot in the baseball rankings with a save percentage of 53.8%, and they have utilized 223 relievers throughout the course of this season already. There have been 78 instances in which their bullpen relievers have taken the mound in high leverage situations, in addition to 69 instances in which runners were on base. There have been 77 save situations for the Nationals, and they have recorded 34 holds in addition to 18 botched saves during the season. The Washington Nationals have utilized relievers throughout the course of 39 save opportunities, and they have been successful in converting 21 of those saves. Out of the 102 runners that they have inherited, bullpen pitchers from Washington have an inherited score percentage of 45.1%.

There have been 51 double plays committed by the Washington Nationals, and their fielding percentage of.977 places them in the thirty-first spot in all of baseball. The Nationals have accumulated 615 assists, 58 errors, and 1,865 putouts so far this season. They have also made 58 errors. The Nationals have a defensive efficiency of 69.5%, which places them twenty-first among the major leagues, after playing 5,595 innings.

Over the course of his career, Cavalli has a total of 122 strikeouts in 122 innings pitched, while he has allowed 138 base hits. The total number of earned runs that he has allowed is sixty, and he has earned a WHIP of 1.473 and a FIP of 4.4. In his career in Major League Baseball, he has faced 555 opposition batters, and his strikeout-to-base hitting ratio is 2.90. For his career, Cavalli has a record of 6-6 with a win-loss record. He has a 4.42 earned run average and has allowed 10.2 hits per nine innings pitched.

✅ Our Seattle Mariners vs Washington Nationals Pick: Washington ✅

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Seattle Mariners vs Washington Nationals Prediction and Pick, 6-13-2026, by YouWager.lv.

Seattle Mariners vs Washington Nationals Prediction and Pick, MLB Betting Picks, 6-13-2026