Exhibit 99.1 Bank of Hawai'i Corporation Second Quarter 2025 Financial Results FOR IMMEDIATE RELEASE HONOLULU, HI (July 28, 2025) -- Bank of Hawai'i Corporation (NYSE: BOH) (the "Company") today reported diluted earnings per common share of $1.06 for the second quarter of 2025, compared with$0.97 during the linked quarter and $0.81 during the same period last year. Net income for the second quarter of 2025 was$47.6 million, up 8.3% from the linked quarter and up 39.8% from the same period last year. The r ...