New York Mets at Seattle Mariners Odds, Picks & Prediction

Matchup Preview

The Seattle Mariners host the New York Mets on Monday, June 1, 2026, with the opening pitch set for 9:41 PM ET. Both teams enter this contest with identical 5-5 records in their last 10 games, but the momentum is clearly with Seattle, who has won two straight after their last loss.

Home-field advantage plays a significant role here. The Mariners are averaging 3.8 runs per game at the time of this matchup, matching their opponent-per-game allowed average of 3.8 — indicating they are a balanced team that both scores and defends well. New York, by contrast, has been slightly below average offensively, putting up just 3.3 runs per game while allowing only 2.9.

Head-to-head history further supports the home side. In the last five meetings, Seattle has won three, including a dominant 12-1 victory and a 11-9 thriller. The Mariners have scored 26 runs to New York's 24 over this stretch.

No significant injuries are reported for either squad, meaning both teams will deploy their full rosters.

By The Numbers

Stat	Seattle (Home)	New York (Away)
Record (L10)	5-5	5-5
Runs Per Game	3.8	3.3
Opponent PPG	3.8	2.9
Current Streak	W2	L2
Head-to-Head (last 5)	Seattle 3 - 2 New York

Odds Analysis

The betting market has installed the Seattle Mariners as favorites, with the moneyline at -148 (implying a ~59.7% win probability). The run line sits at -1.5, and the over/under is set at 7 runs.

At -148, the Mariners offer solid value for a home team with positive momentum. The -1.5 spread is more aggressive but justified by Seattle's scoring consistency and New York's recent offensive dip. With the total at 7, the market is pricing in a moderate-scoring affair — both teams have been averaging roughly 3.5 runs per game combined, which aligns well with the over/under line.

The Mets' +120 moneyline presents a tempting value play if you believe their defense (2.9 opponent PPG) will keep them in the game long enough to pull the upset.

Key Injuries

No significant injuries have been reported for either the Seattle Mariners or New York Mets heading into Monday's matchup. Both teams should roll out their full-strength rosters.

Player Props to Watch

Several player props stand out for this game, particularly around Mike Trout and Zach Neto:

• Mike Trout Hits Over 1.5 (-258): Trout is priced heavily for the over, reflecting the market's confidence in his ability to get on base. At -258, you would need to bet $258 to win $100, indicating roughly a 72% implied probability.
• Mike Trout Home Runs Over 0.5 (+305): The +305 line suggests the market sees a roughly 24.7% chance of a Trout homer — reasonable value for a power hitter.
• Mike Trout Total Bases Over 1.5 (-103): Near even money, this prop gives Trout a slight edge in total bases.
• Mike Trout Walks Over 0.5 (-105): A slight favorite, consistent with Trout's plate discipline.
• Zach Neto Hits Over 1.5 (+199): The +199 price offers good value for a player who should see favorable matchups.
• Zach Neto Home Runs Over 0.5 (+330): At +330, this prop offers substantial upside for a home run.

Best Bets

1. Seattle Mariners -1.5 (Spread) — Best Bet

Our top play is the Mariners' -1.5 run line. Seattle comes in with home-field advantage, a two-game winning streak, and a 3.8 PPG scoring average that matches their opponent average. New York's recent two-game losing streak and lower offensive output (3.3 PPG) make covering the spread a challenging task. The -1.5 spread gives Seattle room to breathe while still requiring them to win by two — a reasonable expectation for a home favorite.

2. Mike Trout Hits Over 1.5 (-258)

Mike Trout's hits over 1.5 at -258 is a strong prop play. The heavy price reflects the market's confidence in Trout's consistency. Against a New York pitching staff that has allowed 3.3 runs per game, Trout's ability to generate base hits makes this a solid selection, especially at a price that implies a 72% hit rate.

3. New York Mets +120 (Moneyline) — Value Pick

At +120, the Mets offer excellent value for a team that has allowed only 2.9 runs per game. If the pitching matchup favors New York, the Mets' defense could keep the game close enough to pull off the upset. The +120 price means a $100 bet would return $220, providing solid upside.

Prediction

Based on the data, Seattle is the stronger side. Their home-field advantage, current momentum (W2), and consistent scoring (3.8 PPG) outweigh New York's solid defense (2.9 opponent PPG) and recent offensive struggles (3.3 PPG). We project Seattle 5, New York 3, with the Mariners covering the -1.5 spread.

Updated Monday, June 1, 2026. All odds and stats powered by SportsClaw — real-time data from 40+ sportsbooks. Get picks on Telegram →