EX-23.1 3 d14456a2exv23w1.txt CONSENT OF INDEPENDENT ACCOUNTANTS EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statements on Forms S-8 (No. 2-83692, No. 33-16680, No. 33-51892, No. 33-51894, No. 33-63832, No. 33-55341, No. 33-60499, No. 333-12531, No. 333-39087, and No. 333-39089) and S-3 (No. 333-69474) of McDermott International, Inc. of our report dated March 15, 2004 relating to the financial statement schedule of McDermott International, Inc., which appears in this Form 10-K/A-2. PricewaterhouseCoopers LLP New Orleans, Louisiana April 14, 2004 7