A poll of 729 likely Democratic primary voters in Hawaii from June 7-9 showed Tsutsui leading Hee for governor. Tsutsui had support of 45% of voters compared to 33% for Hee, with 22% undecided. Tsutsui performed best with younger voters, Japanese and Filipino respondents, liberals, Democrats, union families, and those earning over $100,000. Hee found more support among older voters, Hispanics, conservatives, independents, and non-union families. The poll also measured support for governor candidates by region, income level, and preference in the Democratic primary for lieutenant governor.