Quintin Kneen, Tidewater's President and Chief Executive Officer, commented, "First quarter results came in nicely above our expectations, especially for a period that is typically the slowest quarter of the year due to seasonality in certain markets and a front-loaded drydock schedule. Our consolidated global average day rate continued the upward trend we saw throughout 2023, with the average day rate increasing nearly $1,500 per day sequentially, an increase of over 8%. Each of our classes of vessels saw ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation) (I.R.S. Employer Id ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission file number: 1-6311 (Exact name of registrant as specified in its charter) Delaware 72-0487776 (State of incorporation) (I.R.S. Employer Ide ...

Exhibit 99.1 Tidewater Inc. 842 West Sam Houston Parkway North, Suite 400 Houston, TX 77024, USA +1.713.470.5300 Tidewater Reports Results for the Three and Twelve Months Ended December 31, 2023 Full-Year 2023 Highlights Fourth Quarter 2023 Highlights Share Repurchase Program and 2024 Guidance HOUSTON, February 29, 2024 - Tidewater Inc. (NYSE:TDW) announced today revenue for the three and twelve months ended December 31, 2023 of $302.7 million and $1,010.0 million, respectively, compared with $186.7 million ...

Tidewater Inc. (NYSE:TDW) Q3 2023 Earnings Conference Call November 7, 2023 9:00 AM ET Company Participants West Gotcher - Vice President, Finance and Investor Relations Quintin Kneen - President and CEO Sam Rubio - Chief Financial Officer Piers Middleton - Chief Commercial Officer Conference Call Participants Jim Rollyson - Raymond James Greg Lewis - BTIG Operator Thank you for standing by. My name is Eric, and I will be your conference operator today. At this time, I would like to welcome everyone to the ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation) (I.R.S. Employe ...

Tidewater, Inc. (NYSE:TDW) Q2 2023 Earnings Conference Call August 8, 2023 9:00 AM ET Company Participants West Gotcher - VP, Finance & Investor Relations Quintin Kneen - President, CEO & Director Piers Middleton - VP Sales & Marketing Samuel Rubio - EVP & CFO Conference Call Participants James Rollyson - Raymond James & Associates Fredrik Stene - Clarksons Securities Gregory Lewis - BTIG Operator Thank you for standing by. My name is Ian, and I will be your conference operator today. At this time, I would ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) Delaware 72-0487776 (State or other jurisdiction of incorporation) ...

Tidewater Inc. (NYSE:TDW) Q1 2023 Earnings Conference Call May 9, 2023 9:00 AM ET Company Participants West Gotcher - Vice President of Finance, IR Quintin Kneen - President & CEO Piers Middleton - VP, Sales & Marketing Sam Rubio - CFO Conference Call Participants Ina Golikja - Fearnley Securities Operator Ladies and gentlemen, thank you for standing by. My name is Brent, and I will be your conference operator today. At this time, I would like to welcome everyone to the Tidewater Incorporated. First Quarter ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . Commission File Number: 1-6311 Tidewater Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation) (I.R.S. Employer Id ...