1 EXHIBIT 23.1 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Registration Statements No. 33-24527, No. 33-65002, No. 33-65004, No. 33-58657, No. 333-04169, and No. 333-56593 of Quiksilver, Inc. on Form S-8 of our report, dated December 30, 1999, appearing in the Annual Report on Form 10-K of Quiksilver, Inc. for the year ended October 31, 1999. DELOITTE & TOUCHE LLP Costa Mesa, California January 26, 2000