Stavang Stubhaug claimed his first tournament title of the 2022-23 season, shooting a four-under, 209, at the 2023 Keiser Kup. His play helped the Seahawks claim the team's fourth tournament crown of the season. The sophomore won the individual championship with a par putt on 18 to take the medalist honors by one stroke. For the tournament, Stavang Stubhaug shot three-under on Par 4s and was two-under on Par 5s. He posted 38 par putts and recorded 10 birdies. He was the only golfer (out of 64) to shoot under par in each of the three rounds. With the win, Stavang Stubhaug lowered his season stroke average to 71.70. He is currently ranked No. 8 by GolfStat.