Mariners vs. Yankees Dunkel MLB Picks, Predictions and Prop Bets - March 30

The New York Yankees will look to keep a three-game win streak going when they visit the Seattle Mariners at 9:40 p.m. ET on Monday. Luis Castillo (0-0, 0.00 ERA) will start for the Mariners, who are 2-2 this season and fourth in the AL West. Ryan Weathers (0-0, 0.00 ERA) is starting for the Yankees, who are 3-0 and first in the AL East.

Per the moneyline, the matchup between the Mariners (-112) and Yankees (-107) looks like a close one. The game has an over/under set at 7.5 runs.

Mariners vs. Yankees Odds, Game Time

• Game day: Monday, March 30, 2026
• Game time: 9:40 p.m. ET
• Location: Seattle, Washington
• Stadium: T-Mobile Park
• Favorite: Mariners (-112)
• Underdog: Yankees (-107)
• Over/under: 7.5

How to Watch Mariners vs. Yankees

• TV Channel: SEAM and YES
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Mariners vs. Yankees: Betting the Moneyline

• The Mariners finished with a 67-51 record in games they were favored on the moneyline last season (winning 56.8% of those games).
• New York won in nine, or 39.1%, of the 23 contests it was named as odds-on underdogs in last year.
• In games it played as a moneyline favorite with odds of -112 or shorter last year, Seattle had a record of 65-48 (57.5%).
• Last season, New York came away with a win seven times in 21 chances when named as an underdog of at least -107 or worse on the moneyline.
• Based on this matchup's moneyline, the Mariners have an implied win probability of 52.8%.
• The moneyline set for this matchup implies the Yankees have a 51.7% chance of coming away with a victory in the contest.

Mariners vs. Yankees: Betting the Spread & Total

• The Mariners played in 174 games with a set over/under, and combined with their opponents to go over the total 95 times (95-74-5).
• New York and its opponents hit the over in 79 of its 168 games with a total last season.
• The Mariners collected a 77-97-0 record ATS last season (covering 44.3% of the time).
• The Yankees posted a record of 78-90-0 against the spread last season.