Free MLB Pick: Nationals vs. Mariners Odds
Looking for Washington Nationals vs. Seattle Mariners Free MLB predictions? MLB betting sees the Nationals taking on the Mariners on Tuesday, May 27th, 2024 at T-Mobile Park, in Seattle, WA. Cappers Picks provides complimentary expert handicapping picks on all MLB baseball matchups all season long so stay tuned for more FREE daily MLB predictions like this Nationals Mariners free pick.
2025 MLB Handicapping – Washington Nationals vs Seattle Mariners
(24-29) Washington Nationals vs. Seattle Mariners (29-23)
Date: Tuesday, May 27th
Time: 9:40 ET
Venue: T-Mobile Park Seattle, WA
Projected Starting Pitchers: Mitchell Parker vs. Logan Evans
MLB Moneyline Odds: Nationals +134 | Mariners -158 (Bet Now!)
Today’s MLB Run Line Betting Odds: Nationals +1.5 | Mariners -1.5
MLB Baseball Gambling Total: O/U: 8
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Nationals vs. Mariners Gameday
At 9:40 PM ET, the Nationals and Mariners square off in an interleague matchup. Tuesday’s matchup is taking place at T-Mobile Park in Seattle, and the Mariners are favored on the money line at -158. The money line odds have the Nationals at +134, and the over/under line is sitting at 8 runs.
Washington Nationals are 24-29, and they are 4th in the NL East, while the Mariners are 29-23 and are currently on a two-game losing streak. Logan Evans will start for the Mariners, while the Nationals are sending Mitchell Parker to the mound.
Washington Nationals
Washington closed out their series vs. the Giants with a 3-2 loss. This was especially tough, as they held a lead going into the 9th inning before the Giants scored a run in the top of the 9th. The Nationals were the +125 underdog at home going into the game.
Michael Soroka put together a good start for the Nationals, going six innings and giving up just three runs on five hits. He only had two strikeouts in the outing and took the loss. The Nationals’ offense scored their only two runs in the 3rd inning and wasted a good start from Soroka.
Washington is 24-29 overall, putting them 4th in the NL East, 10 games behind the Phillies for the division lead. The Nationals are 8-11 against other NL East teams. They kick off their series in Seattle on the road, with an overall series record of 7-9-1.
The Nationals have won three straight games on the road, and they are 11-15 on the road this year. At home, the Nationals are 13-14 this season. So far, the Nationals have yet to play a game as the favorite this year.
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Nationals Stats
James Wood and CJ Abrams have been the Nationals’ top hitters so far this season, with Wood leading the team with 13 homers and a batting average of .284. Abrams is batting .294 for the season and has gone deep eight times. Over his last 10 games, Abrams is 11/41 with three homers, while Wood has gone 13/37 with two homers in that stretch.
Washington’s offense is averaging 4.2 runs per game, which is 14th in the league. As a team, they are batting .241 and have the 13th best team on-base percentage in the league. Currently, Amed Rosario is on an eight-game hitting streak, while Nathaniel Lowe and Jose Tena are both on five-game streaks.
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Seattle Mariners
The Mariners will be looking to get back on track after closing out their series vs. the Astros with a 5-3 loss. This was especially tough, as they held a lead going into the 9th inning before the Astros scored two runs in the bottom of the 9th. Seattle was the -140 favorite on the money line going into the game.
Luis Castillo put together a good start for the Mariners, going six innings and giving up just three earned runs, and striking out six. However, the Mariners’s bullpen couldnjson’t close things out, and Casey Legumina took the loss out of the bullpen. Julio Rodriguez was hot at the plate, going 3/5 with two runs scored.
Seattle is hosting the Nationals today with an overall record of 29-23, good for 1st place in the AL West. The Mariners hold a 1.5-game lead over the Astros for the top spot in the division. Seattle heads into today’s game having dropped two straight, with both of these losses coming in the final two games of their series vs. the Astros.
So far, the Mariners have been good against other teams in the AL West, putting up a mark of 14-8. At home, they are 13-11 this year and have gone 16-12 on the road. This season, they have yet to play a game as the favorite. Seattle is 29-23 as the underdog this year, and they have an overall series record of 11-5-1.
Mariners Stats
Cal Raleigh has been swinging a hot bat of late, going 9/33 in his last nine games with three home runs. For the season, he is batting .254 with a team-high 17 homers and 35 RBIs. Julio Rodriguez is 3rd on the team with 29 RBIs but is batting just .236 for the season. Jorge Polanco has been a good surprise for the Mariners, as he is batting .282 with 10 homers.
As a team, the Mariners are 5th in home runs and are averaging 4.6 runs per game. They have been even better on the road, averaging 4.9 runs per contest. Overall, they are batting just .237 and are 11th in slugging percentage.
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Nationals Mariners Pitching
Left-hander Mitchell Parker gets the start for the Nationals today as he faces the Mariners on the road. He has made 10 starts this year and has a record of 4-3 with an ERA of 4.39. Parker’s WHIP for the season is currently 1.30. In his 10 appearances, he has turned in five quality starts. Looking back at his most recent outing, Parker picked up the win vs. the Braves, going 5 1/3 innings and giving up three earned runs. Before that, he had allowed at least four earned runs in three straight outings. Per nine innings, Parker is averaging 5.86 strikeouts and 4.07 walks.
Logan Evans will be making his first home start of the season for the Mariners, as he has had a pair of road starts to open the year. He picked up a win in his last outing against the Padres, going 6 innings and giving up just 1 earned run. Evans will be facing a Nationals lineup that has scored 4 runs in each of their first 2 games.
Washington Nationals vs. Seattle Mariners MLB Baseball Betting Trends
- The Nationals head into the game having gone 6-4 straight-up in their last ten games on the road.
- The Nationals they are 7-3 vs. the runline in their previous ten games on the road.
- Conversely, the Mariners are 6-4 over their last ten home games (straight-up).
- Furthermore, the Mariners have a 5-5 mark vs. the runline across their last ten home games.
- Also, the Nationals are 1-2 in their last three games as the favorite. On the other hand, they are 1-2 as the underdog (last 3).
- The Mariners have a record of 1-2 across their last three games when favored. As the underdog, they are 3-0 in their last three games.
Nationals vs. Mariners Prediction: Mariners ML -158
Our pick for this Nationals vs. Mariners matchup is to take the Mariners on the money line at -158. M’s are starting a 9-game homestand, and they have an MVP candidate in Cal Raleigh on fire.
We have the Mariners winning this one by a score of 5-1, which means there is some value on the UNDER too.
Looking at the starting pitchers, Logan Evans of the Mariners is projected to finish with six strikeouts, which would have him 14th among today’s starters.
As for Mitchell Parker of the Nationals, he is projected to finish with five K’s.
Julio is heating up, and this Mariners team looks like the real deal this year. They’re top 10 in my power rankings.
Today’s MLB Free Pick
MLB Betting Tweet Of The Day
Back at home for 9 starting Tuesday night. pic.twitter.com/W9Jwtp72a8
— Seattle Mariners (@Mariners) May 25, 2025
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