Detroit Tigers vs Seattle Mariners betting odds for August 6

Betting analysts highlighted the Thursday, August 6 MLB matchup between the Detroit Tigers and the Seattle Mariners. The Mariners opened as the home favorite at -125, while the Tigers were listed at +100. Sharps have been leaning heavily toward Seattle, with a large share of moneyline bets and dollars backing the Mariners.

The game will feature Detroit left‑hander Framber Valdez (6‑7, 4.41 ERA) against Seattle right‑hander Bryce Miller (4‑5, 2.80 ERA). Valdez has struggled in recent starts, while Miller has posted a strong 1.34 ERA at home. The betting splits from DraftKings and Circa Sports show the Mariners receiving about 83% of moneyline bets, indicating confidence in their victory.

Other Thursday games mentioned include the Chicago White Sox at the Boston Red Sox, but the primary focus of the betting preview is the Tigers‑Mariners series.