Gonzaga vs Washington State Prediction, Picks & Odds for Tonight's College Basketball Game

The Cougars' offense thrives when they play at home, and they'll hang a huge number on the Zags in what's expected to be a shootout.

Rohit Ponnaiya - Betting Analyst at Covers.com
Rohit Ponnaiya • Betting Analyst
Feb 19, 2025 • 11:54 ET • 4 min read
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This article contains predictions for an old game!

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Nate Calmese Washington State Cougars NCAAB
Photo By - Imagn Images. Washington State Cougars guard Nate Calmese (8) controls the ball against Gonzaga Bulldogs forward Graham Ike

The Gonzaga Bulldogs face off against the Washington State Cougars in NCAA basketball action tonight.

The Cougars have been filling up the hoop at home, and my Gonzaga vs. Washington State predictions expect that to continue.

Here are my free college basketball picks for this West Coast Conference clash on February 19.

Gonzaga vs Washington State prediction

My best bet
Washington State team total Over 76.5 (-115 at bet365)

My analysis
The Gonzaga Bulldogs are 15th in the country in average possession length (15.5 seconds), while the Washington State Cougars are 33rd (16.1 seconds), so expect a lightning-fast pace and plenty of points tonight.

Washington State is just 1-6 straight up and against the spread in its last seven games. That said, the Cougars have been a different beast at home where they've averaged a whopping 87.9 ppg while going 9-2 SU and 8-3 ATS.

They're fresh off a 56-point performance on the road against Saint Mary's stingy defense but dropped 75 points on 57% shooting against the Gaels at home on January 25. That was just the second time all season they've scored fewer than 83 points at Beasley Coliseum. 

The Cougars are 12th in the country in effective field goal percentage (56.4%), which surged to 59.2% in Pullman. They're also second in the WCC in 3-point percentage (37.3%) during league play.

Although the Bulldogs are solid on defense, their up-tempo style has led to them allowing 73.5 ppg on the road. They also surrendered 75 points on 53 FG% to the Cougars when these teams clashed in Spokane last month. 

It's also worth noting WSU's season-long stats are a bit suppressed due to the six-week absence of guard Isaiah Watts (12.0 ppg on 38.5 3PT%) who returned at the end of January. With a healthy Watts back in the lineup, bet on the Cougars to eclipse their team total in what should be a shootout.

Gonzaga vs Washington State same-game parlay (SGP)

Washington State team total Over 76.5

Gonzaga alt spread -5.5

Graham Ike Over 18.5 points

Nate Calmese Over 15.5 points

I'm reluctant to lay 12.5 points on a Gonzaga squad that has gone just 4-15 ATS since the start of December, but I still expect them to win by at least two possessions. After all, the Zags are 20-7 with 18 of those wins coming by double-digits.

The Zags are second in the country in efficiency at attacking the rim per ShotQualityBets while ranking 14th in 2PT% (57.7%). They'll torch the interior of a WSU side that is 320th at defending the rim and 240th in opponent 2PT% (52.4%), with that number ballooning to 55.2% in conference play.

Gonzaga forward Graham Ike averages 16.7 ppg. The majority of his field goal attempts come at the rim, and he's in the Top 20th percentile in efficiency as a cutter. The Cougars are 326th in defending cuts per ShotQualityBets and they allowed Ike to drop 21 when these schools clashed on January 11. 

Calmese leads WSU with 15.8 ppg and has scored 16+ points in five of six home games during conference play. He also dropped 20 points against Gonzaga during that previous meeting. 

Learn how to bet a same-game parlay with these helpful tips and strategies.

Cash your ML bets quicker with bet365's early win payout

Take advantage of the early win payout at bet365, where any pre-game CBB moneyline bet gets paid out as a winner if your school goes up by 18+ points!

Learn more about this feature, and all of bet365's offerings, with our comprehensive bet365 review.

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Gonzaga vs Washington State odds

Gonzaga vs Washington State live odds

Gonzaga vs Washington State opening odds

  • Spread: Gonzaga -13.5 | Washington State +13.5
  • Moneyline: Gonzaga -950 | Washington State +625
  • Over/Under: Over 164.5 | Under 164.5

Odds courtesy of bet365

Gonzaga vs Washington State betting trend to know

The Cougars have hit the team total Over in 13 of their last 20 games at home (+5.01 Units / 22% ROI). Find more college basketball betting trends for Gonzaga vs. Washington State.

How to watch Gonzaga vs Washington State

Location Beasley Coliseum, Pullman, WA
Date Wednesday, 2-19-2025
Tip-off 9:00 p.m. ET
TV ESPN2

Gonzaga vs Washington State key injuries

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With a background playing soccer, rugby, and boxing, combined with a journalism degree, it's little surprise that Rohit gravitated towards the world of sports betting. He specializes in betting on UFC and college basketball, two sports where the eyeball test can tell you a lot more about matchups than any analytics. Rohit has years of experience handicapping NFL and NBA games as well as niche betting markets such as politics and Oscar odds. He's also the resident CFL expert and formerly hosted "The Chez and Ro Show" with former CFL star Davis Sanchez.

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