Gonzaga pulled away in the second half, leading by 15.
Seattle (12-3) clinched a playoff spot and moved into position for the top seed in the NFC.
Chandler Stephenson, Shane Wright and Jordan Eberle scored goals for the Kraken, who have lost Kraken have lost nine of last 10 games.
The temperature was 28 degrees when the match between two teams that had never faced each other began.
Kraken have dropped 8 of last 9 games
Myers kicks franchise-record six field goals in the win
Jordan Eberle scored and Philipp Grubauer finished with 25 saves as the Kraken lost their sixth straight
The Seahawks were bolstered on the defensive side by the return of safety Julian Love and tackle Jarran Reed.
Seattle moved into a first-place tie with the Los Angeles Rams in the NFC West.
Next up, the Seahawks host Minnesota on Nov. 30.