Brewers vs. Mariners Dunkel MLB Picks, Predictions and Prop Bets - Aug. 20

The Milwaukee Brewers host the Seattle Mariners at 2:10 p.m. ET on Thursday, with both teams hoping to win the series. Robert Gasser (3-5, 4.54 ERA) will start for the Brewers, who are 78-49 this season and first in the NL Central. George Kirby (8-9, 3.89 ERA) is expected to start for the Mariners, who are 60-67 and third in the AL West.

Bookmakers have made the Brewers a decent moneyline favorite (-139) at home over the Mariners (+122). The total for this contest is set at 8.

Brewers vs. Mariners Odds, Game Time

• Game day: Thursday, August 20, 2026
• Game time: 2:10 p.m. ET
• Location: Milwaukee, Wisconsin
• Stadium: American Family Field
• Favorite: Brewers (-139)
• Underdog: Mariners (+122)
• Over/under: 8

How to Watch Brewers vs. Mariners

• TV Channel: BREW and SEAM
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Brewers vs. Mariners: Betting the Moneyline

• The Brewers have put together a 61-33 record in games they were favored on the moneyline (winning 64.9% of those games).
• Seattle has been victorious in 10, or 38.5%, of the 26 contests it has been chosen as underdogs in this season.
• Milwaukee is 38-23 this season when entering a game favored by -139 or more on the moneyline.
• This season, the Mariners have been victorious three times in six chances when named as an underdog of at least +122 or worse on the moneyline.
• Based on this matchup's moneyline, the Brewers' implied win probability is 58.2%.
• The Mariners have an implied victory probability of 45% according to the moneyline set for this matchup.

Brewers vs. Mariners: Betting the Spread & Total

• The Brewers have played in 127 games with an over/under set, and have combined with their opponents to go over the total 54 times (54-69-4).
• Games involving Seattle have gone over the total set by bookmakers in 62 of 127 chances this season.
• The Brewers have collected a 66-61-0 record against the spread this season (covering 52% of the time).
• The Mariners have posted a record of 47-80-0 against the spread this season.