Seattle Mariners vs Los Angeles Angels Prediction, Odds and Picks for Today, 04/04/26

The Seattle Mariners continue their road series against the Los Angeles Angels in a matchup that leans toward Seattle early, particularly with the starting pitching edge. The Mariners turn to Emerson Hancock, who has been dominant to begin the 2026 season, entering 1-0 with a 0.00 ERA after throwing six hitless innings with nine strikeouts in his debut. He has allowed just one baserunner, reflected in a 0.17 WHIP, and looks poised to carry that momentum into this start against an Angels lineup that has been inconsistent early. Seattle’s pitching staff as a whole is also coming off a statement performance, recording a one hitter in a 3-1 extra-inning win in the series opener, signaling strong form across the board.

On the other side, the Angels hand the ball to Jack Kochanowicz, who struggled in his first outing of the season, posting an 11.25 ERA and 2.25 WHIP after allowing four hits and five walks in just four innings. His command issues and low strikeout profile create a difficult matchup against a Mariners lineup that has been productive enough early, scoring 30 runs with a .299 OBP. Meanwhile, the Angels’ offense has been underwhelming, hitting just .186 as a team, which could make it difficult to generate early scoring against Hancock’s current form. With a clear edge on the mound in the first five innings and better overall pitching momentum, Seattle is well positioned to take control before the game shifts to the bullpens.

Mariners vs Angels Prediction: Mariners F5 ML (-135) available at time of publishing. Playable to -140