Major League Baseball Opening Day 2024 is here and there were 15 games scheduled to take place across the league today. The final game of the day will feature the Boston Red Sox taking on the Seattle Mariners in what should be an interesting matchup.
Red Sox vs Mariners Picks

- Pick 1: Seattle Mariners -1.5 (+125)
- Pick 2: Over 7.5
Opening Day is a time in which every team believes that this will be the year, and it’s a great day for baseball betting. Here are some of the Red Sox vs Mariners best bets to make for this game on Thursday night
Boston Red Sox vs Seattle Mariners Odds
To start with our scores and odds analysis, here you get the latest MLB Opening Day Odds available at BetUS:
Boston Red Sox vs Seattle Mariners Matchup Information
Boston Red Sox vs Seattle Mariners
Location of the game: T-Mobile Park, Seattle, Washington
Date & Time: Thursday, March 28th, 10:10 PM ET
Where to Watch: NESN
Recent Scores for Last Game
When looking to come up with the Red Sox vs Mariners best bets on Thursday night, you will typically want to see how each team has been playing. Since this is the first game of the season, there isn’t any information that will help you make a Red Sox vs Mariners matchup prediction in this game.
Boston Red Sox vs Seattle Mariners Analysis
Early MLB games are pitcher duels! Expect aces to take the mound for most teams, dominating the competition. When it comes to this matchup, it’s pretty clear that the Mariners have the better arm on the mound.
Luis Castillo will make the start for Seattle, and he is one of the top pitchers in baseball. Seattle also has a great lineup behind him, and it will be Julio Rodriguez who will lead the way.
Boston faces an uphill battle. Their offense is weak, and their pitching staff may not be strong enough to carry the load. Brayan Bello will get the start on Opening Day, and he is a pitcher who will need to have a big season for this team.
Odds Breakdown
It will be important to check out the MLB odds that are set when looking for the Red Sox vs Mariners best bets on Thursday night. Adding an over/under bet to your MLB picks and parlays is always a good option, and that line is set at 7.5 total runs.
Boston Red Sox
The MLB schedule wasn’t kind to the Red Sox as opening up a season in Seattle is a tall task. Boston has moneyline odds set at +145 in this game, or they are getting 1.5 runs on the run line.
Seattle Mariners
Seattle will be one of the top MLB teams this season, at -170 to win on Thursday night. Checking out the run line and taking the Mariners at -1.5 isn’t a bad option either.
Boston Red Sox vs Seattle Mariners Betting Pick and Prediction
Some of the MLB best bets today will come from this matchup in Seattle, and it is going to be the Mariners that are going to set the tone. With the season kicking off, Seattle needs to seize home-field advantage and establish itself as a top contender in the American League.
The Boston Red Sox were not a great team a year ago, and they didn’t do much in the offseason to improve the roster. Boston will still be around the .500 mark this season, but they are going to struggle to keep pace tonight.
Take the Seattle Mariners on the run line at -1.5, and also bet the over 7.5 runs in this game.
- Pick 1: Seattle Mariners -1.5 (+125)
- Pick 2: Over 7.5
Discover the latest stats and trends of this matchup here:
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