Yankees vs Mariners Prediction, Odds & Home Run Pick for Tonight's MLB Game

Chris Hatfield - Contributor at Covers.com
Chris Hatfield • Betting Analyst 12+ years betting experience
Updated: Mar 31, 2026 , 04:42 PM ET • 4 min read

Hatfield’s prediction: Another strong outing on the mound is in store with Logan Gilbert taking the ball for Seattle.

MLB

Match starts: 4 hrs
NYY
63 %
SEA
37 %
EXPERT PICK - PROP
Logan Gilbert o7.5  Strikeouts Thrown (+110) Logan Gilbert o7.5 Strikeouts Thrown (+110)
Read Analysis
Logan Gilbert Seattle Mariners MLB
Photo By - Reuters Connect. Seattle Mariners pitcher Logan Gilbert against the Los Angeles Dodgers during a spring training game.

Another quality pitching matchup awaits us in the second of a three-game set between the New York Yankees and Seattle Mariners.

We like one of the most improved arms in baseball last season to carve up a swing-heavy Yankees lineup.

My Yankees vs. Mariners predictions and MLB picks break down why we like the plus money over price on Logan Gilbert strikeouts on Tuesday, March 31.

Yankees vs Mariners predictions

Yankees vs Mariners best bet: Logan Gilbert Over 7.5 strikeouts (+110)

It’s fair to ask if Luis Castillo can mow down the New York Yankees with seven strikeouts rather comfortably than why would a better pitcher be any different a day later?

Logan Gilbert's 32% strikeout rate ranked in the 94th percentile last season, and his 33% whiff rate sat 93rd. Those are not empty numbers. 

He posted an 11.9 K/9 last year across 131 innings, and the Yankees are the right matchup to push him over this number.

If Gilbert records 18 outs, his strikeout total projects to just over 8. I’ll take that at this price point.

Covers COVERS INTEL: Logan Gilbert's 7+ foot extension is the longest in baseball. That release point makes his fastball arrive on hitters roughly a foot closer to the plate than the average pitcher.

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Yankees vs Mariners same-game parlay (SGP)

I’m pairing a scoreless first frame with my best bet.

I like the angle of backing Gilbert early against a swing happy lineup after a rough season opening stat.

On the other side, I trust the strong peripherals that heavily tilt towards Max Fried against the 1 through 4 hitters in the Seattle Mariners lineup. 

Yankees vs Mariners SGP

  • Logan Gilbert Over 7.5 strikeouts
  • No run in first

Yankees vs Mariners home run pick: Giancarlo Stanton (+260)

Giancarlo Stanton’s raw power makes him attractive here. Over four games, he’s posted one of the highest chase contact numbers of his career.

The sample is hardly meaningful but if it can continue for another night, it will give him a boost in this matchup as Gilbert is a chase reliant pitcher.

Stanton gets to one and it’s likely going to be hit quite hard.

2026 Transparency record
  • Best bets: 2-1, +.80 units
  • SGPs: 2-1, +2.81 units
  • HR picks: 0-4, -4 units

Yankees vs Mariners odds

  • Moneyline: New York -110 | Seattle -110 
  • Run line: New York +1.5 (-225) | Seattle -1.5 (+195)
  • Over/Under: Over 7.5 (-110) | Under 7.5 (-102)

Yankees vs Mariners trend

The New York Yankees have hit the 1st Five Innings (F5) Moneyline in 42 of their last 70 games (+16.15 Units / 14% ROI). Find more MLB betting trends for Yankees vs. Mariners.

How to watch Yankees vs Mariners and game info

Location T-Mobile Park, Seattle, WA
Date Tuesday, March 31, 2026
First pitch 9:40 p.m. ET
TV TBS
Yankees starting pitcher Max Fried
(1-0, 0.00 ERA)
Mariners starting pitcher Logan Gilbert
(0-0, 5.06 ERA)

Yankees vs Mariners latest injuries

Yankees vs Mariners weather

Odds are correct at the time of publishing and are subject to change.
Not intended for use in MA.
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Chris Hatfield - Covers.com
Betting Analyst

Chris has always had a passion for three things: solving problems, sports, and writing. It’s no wonder then that he found himself attracted to the sports betting industry. You can find Chris betting every day. Whether it’s shot prop markets in Champions League Soccer qualifiers or NBA Summer League, he has no offseason. As an EV+ bettor, he especially values the insight gained through a data-driven approach.

His work has been featured on various websites such as SBNation, Rivals, Bleacher Report, and 247Sports. He has appeared on radio outlets such as ESPN 680 and The Sharp 600 podcast. You can listen to his own podcast, “What High School Did You Go To?” on Apple Podcast and Soundcloud.

Chris has carved out a niche as a college basketball originator with massive profitability success in that sport and stresses one piece of advice to sports bettors: exploit edges as broadly as possible and take advantage of them while they last. His preferred sportsbook is bet365 because of the range of markets you can find.

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