EX-23 7 tdw-ex23_6.htm EX-23

Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statements No. 333-66054, No. 333-136407, No. 333-164847, and No. 333-201954 on Form S-8 of our reports dated June 12, 2017, relating to the consolidated financial statements and financial statement schedule of Tidewater Inc. and subsidiaries (the “Company”), (which report expresses an unqualified opinion and includes an explanatory paragraph regarding certain conditions that give rise to substantial doubt about the entity’s ability to continue as a going concern) and the effectiveness of the Company’s internal control over financial reporting, appearing in this Annual Report on Form 10-K of Tidewater Inc. for the year ended March 31, 2017.

/s/ DELOITTE & TOUCHE LLP
New Orleans, Louisiana
June 12, 2017