Mariners vs Angels Prediction, Odds, Moneyline, Spread & Over/Under for April 4

Odds updated as of 5:12 a.m.

The MLB's Saturday slate includes the Seattle Mariners taking on the Los Angeles Angels.

Before you do any MLB betting on this game at FanDuel Sportsbook, here's everything you need to know.

Mariners vs Angels Game Info

• Seattle Mariners (4-4) vs. Los Angeles Angels (3-5)
• Date: Saturday, April 4, 2026
• Time: 9:38 p.m. ET
• Venue: Angel Stadium -- Anaheim, California
• Coverage: FDSW and Mariners.TV

Mariners vs Angels Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-156) | LAA: (+132)
• Spread: SEA: -1.5 (+105) | LAA: +1.5 (-126)
• Total: 9.5 -- Over: (-108) | Under: (-112)

Mariners vs Angels Probable Starting Pitchers

Probable Pitchers: Emerson Hancock (Mariners) - 1-0, 0.00 ERA vs Jack Kochanowicz (Angels) - 0-0, 11.25 ERA

This contest's pitching matchup is set, as the Mariners will send Emerson Hancock (1-0) to the mound, while Jack Kochanowicz will get the nod for the Angels. Hancock helped his team cover the spread in his only opportunity this season as a starter. Hancock's team won his only start as a favorite this season. Kochanowicz has started only one game with a set spread, which the Angels failed to cover. The Angels were named the moneyline underdog for one Kochanowicz start this season -- they lost.

Mariners vs Angels Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (61%)

Mariners vs Angels Moneyline

• Looking at the moneyline for Mariners-Angels, Seattle is the favorite at -156, and Los Angeles is +132 playing at home.

Mariners vs Angels Spread

• The Angels are at +1.5 on the runline against the Mariners. The Angels are -126 to cover the spread, and the Mariners are +105.

Mariners vs Angels Over/Under

• A total of 9.5 runs has been set for the Mariners-Angels contest on April 4, with the over available at -108 and the under at -112.

Bet on Seattle Mariners vs. Los Angeles Angels on FanDuel today!

Mariners vs Angels Betting Trends

• The Mariners have come away with three wins in the six contests they have been listed as the favorites in this season.
• This season Seattle has come away with a win two times in four chances when named as a favorite of at least -156 on the moneyline.
• The Mariners and their opponents have gone over in four of their eight games with a total set by sportsbooks this season.
• The Mariners have posted a record of 4-4-0 against the spread this season.
• The Angels have won 37.5% of the games this season they were the underdog on the moneyline (3-5).
• Los Angeles has a 2-4 record (winning just 33.3% of its games) when playing as a moneyline underdog of +132 or longer.
• The Angels have combined with opponents to hit the over on the total three times this season for a 3-5-0 record against the over/under.
• The Angels have a 3-5-0 record ATS this season.

Mariners Player Leaders

• Brendan Donovan leads Seattle with 10 hits and an OBP of .485, plus a team-best slugging percentage of .667. He's batting .370.
• Among qualified hitters in the majors, he is 17th in batting average, ninth in on-base percentage, and 14th in slugging.
• Randy Arozarena is batting .286 with three doubles and six walks. He's slugging .393 with an on-base percentage of .429.
• Among all qualified, he ranks 57th in batting average, 23rd in on-base percentage and 94th in slugging percentage.
• Arozarena has picked up a hit in two games in a row. During his last five outings he is batting .316 with two doubles, two walks and two RBIs.
• Dominic Canzone has collected five base hits, an OBP of .412 and a slugging percentage of .800 this season.
• Luke Raley has been key for Seattle with five hits, an OBP of .300 plus a slugging percentage of .737.

Angels Player Leaders

• Mike Trout has a team-best OBP (.486), while pacing the Angels in hits (six). He's batting .240 and slugging.
• Including all qualifying players, he is 93rd in batting average, while his on-base percentage ranks eighth and he is 59th in slugging.
• Zach Neto is hitting .200 with a double, two home runs and seven walks. He's slugging .433 with an on-base percentage of .351.
• Including all qualifying hitters, he is 132nd in batting average, 79th in on-base percentage and 75th in slugging percentage.
• Nolan Schanuel has racked up a team-high .448 slugging percentage.
• Jorge Soler has a double, a home run and five walks while hitting .133.

Mariners vs Angels Head to Head

• 4/3/2026: 3-1 SEA (Favorite: Mariners, Spread: -1.5, Total: 8, Favorite Moneyline: -162, Underdog Moneyline: +136)
• 9/14/2025: 11-2 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -220, Underdog Moneyline: +184)
• 9/13/2025: 5-3 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -245, Underdog Moneyline: +200)
• 9/12/2025: 2-1 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -184, Underdog Moneyline: +154)
• 9/11/2025: 7-6 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 7/27/2025: 4-1 LAA (Favorite: Mariners, Spread: -1.5, Total: 9, Favorite Moneyline: -178, Underdog Moneyline: +150)
• 7/26/2025: 7-2 SEA (Favorite: Mariners, Spread: -1.5, Total: 8.5, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 7/25/2025: 3-2 LAA (Favorite: Mariners, Spread: -1.5, Total: 8.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 7/24/2025: 4-2 SEA (Favorite: Angels, Spread: -1.5, Total: 9.5, Favorite Moneyline: -144, Underdog Moneyline: +122)
• 6/8/2025: 3-2 SEA (Favorite: Mariners, Spread: -1.5, Total: 9, Favorite Moneyline: -130, Underdog Moneyline: +110)

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