Predictions
San Francisco Giants vs Houston Astros Prediction and Picks, August 13, 2026
On August 13, 2026 our model has run Houston Astros at San Francisco Giants and priced every market it can. Our strongest call is Taylor Trammell (HOU) Under 0.5 RBIs (-294), which we rate HIGH confidence. We walk through all 6 bets we like in this game below. Everything below is our own number against the price the book is offering, written in plain English with how confident we are in words.
Every bet we like in this game
Daulton Varsho Under 1.5 Total Bases (-175)
Odds available at draftkings at time of publishing
San Francisco Giants play Houston Astros in the MLB. The bet we are looking at is Daulton Varsho Under 1.5 Total Bases (-175). That is a Total Bases bet. It was priced at -175 when we wrote this, so a $10 bet returns $15.71 if it lands. Our model rates this one a strong pick. Prices move, so check the price at your bookmaker before you back it. And if this one does not feel right to you, skipping it is a perfectly good move.
Willy Adames (MIL) Under 0.5 Singles (-189)
Odds available at draftkings at time of publishing
San Francisco Giants play Houston Astros in the MLB. The bet we are looking at is Willy Adames (MIL) Under 0.5 Singles (-189). That is a Singles bet. It was priced at -189 when we wrote this, so a $10 bet returns $15.29 if it lands. Our model rates this one a strong pick. Prices move, so check the price at your bookmaker before you back it. And if this one does not feel right to you, skipping it is a perfectly good move.
Taylor Trammell (HOU) Under 0.5 RBIs (-294)
Odds available at draftkings at time of publishing
San Francisco Giants play Houston Astros in the MLB. The bet we are looking at is Taylor Trammell (HOU) Under 0.5 RBIs (-294). That is a RBIs bet. It was priced at -294 when we wrote this, so a $10 bet returns $13.40 if it lands. Our model rates this one a strong pick. Prices move, so check the price at your bookmaker before you back it. And if this one does not feel right to you, skipping it is a perfectly good move.
Odds correct at time of publishing
San Francisco Giants play Houston Astros in the MLB. The bet we are looking at is San Francisco Giants vs Houston Astros: Under 8 Total Runs (+100). That is a alternate totals bet. It was priced at +100 when we wrote this, so a $10 bet returns $20 if it lands. Our model rates this one a lean pick. Prices move, so check the price at your bookmaker before you back it. And if this one does not feel right to you, skipping it is a perfectly good move.
San Francisco Giants vs Houston Astros: San Francisco Giants -1 (+198)
Odds correct at time of publishing
San Francisco Giants play Houston Astros in the MLB. The bet we are looking at is San Francisco Giants vs Houston Astros: San Francisco Giants -1 (+198). That is a alternate spreads bet. It was priced at +198 when we wrote this, so a $10 bet returns $29.80 if it lands. Our model rates this one a long shot. Prices move, so check the price at your bookmaker before you back it. And if this one does not feel right to you, skipping it is a perfectly good move.
San Francisco Giants vs Houston Astros: Under 9 Total Runs (-152)
Odds correct at time of publishing
San Francisco Giants play Houston Astros in the MLB. The bet we are looking at is San Francisco Giants vs Houston Astros: Under 9 Total Runs (-152). That is a alternate totals bet. It was priced at -152 when we wrote this, so a $10 bet returns $16.58 if it lands. Our model rates this one a strong pick. Prices move, so check the price at your bookmaker before you back it. And if this one does not feel right to you, skipping it is a perfectly good move.
That is the whole read. Every bet above is our own number against the price on the board at the time we wrote this, and the price can move before you get on. Bet what you can afford to lose. If betting stops being fun, take a break.
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