First Quarter 2024 Highlights

• Revenue of $321.2 million, an increase of $18.5 million, or 6.1%, from the fourth quarter of 2023
• Average day rate increased to $19,563 per day, $1,497 higher than the fourth quarter of 2023
• Composite leading edge term contract day rate increased to $30,641
• Net income of $47.0 million, an increase of $9.4 million from the fourth quarter of 2023
• Adjusted EBITDA of $139.0 million, an increase of $7.7 million from the fourth quarter of 2023
• Net cash provided by operating activities of $54.8 million, an increase of $7.5 million from the fourth quarter of 2023
• Free cash flow of $69.4 million, an increase of $8.4 million from the fourth quarter of 2023

Share Count Reduction and 2024 Guidance

• Share count was reduced by 171,399 shares through year-to-date share repurchases of $16.0 million at an average price of $93.34 per share
• Share count was further reduced by 320,859 shares in exchange for paying $28.5 million of employee taxes on the vesting of equity compensation at an average price of $88.95 per share
• Board approves additional share repurchase authorization of $18.1 million, for a total outstanding authorization of $50.7 million, the maximum permissible amount under existing debt agreements
• Reiterating 2024 revenue guidance of $1.40 to $1.45 billion and 2024 gross margin guidance of 52%

Tidewater Inc. (NYSE:TDW) announced today revenue for the three months ended March 31, 2024 of $321.2 million, compared with $193.1 million, for the three months ended March 31, 2023. Tidewater's net income for the three months ended March 31, 2024, was $47.0 million ($0.89 per common share), compared with net income of $10.7 million ($0.21 per common share), for the three months ended March 31, 2023.

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 day rate expansion during the first quarter, with material improvements in each of our large vessel classes and particular strength in our >16K AHTS class vessels. This is notable as the busiest time of the calendar year for AHTS vessels is typically during the second and third quarters, a seasonably favorable time of year for AHTS activity. We believe the strength shown in our large AHTS vessels is a leading indicator for the relative strength of the market as we progress through 2024.

“Vessel revenue in the first quarter came in at $321.2 million with a gross margin of 47.5%, both of which nicely exceeded our expectations. The improvements in day rates offset the normal first quarter seasonality. Seasonality did play a factor in the first quarter, with activity down modestly in the Europe and Mediterranean segment sequentially, but this was offset by improvements in activity in other regions of the world. Additionally, our front-loaded drydock schedule consumed nearly six percentage points of utilization during the quarter. The improvement in day rates drove the revenue growth and margin performance in the first quarter and we expect as the typical seasonal factors abate and as we progress through our front-loaded drydock schedule, that quarterly revenue will continue to improve throughout the year through a combination of continued increases in day rates and improved utilization.

“We generated $69.4 million of free cash flow and we currently retain the unused capacity under the previously announced share repurchase authorization and are pleased to announce the Board has authorized an additional $18.1 million of additional share repurchase capacity, for a total share repurchase capacity of $50.7 million. The outstanding authorization represents the maximum permissible amount of share repurchases under our existing debt agreements. We will continue to weigh the value of share repurchases against other capital allocation opportunities so as to maximize shareholder value.

“We remain encouraged by the outlook for demand over the coming years and by the persistent tightness in vessel supply. Newbuilding vessel orders still have not materialized in any meaningful way, providing for a significant runway of time before new vessel supply can enter the market. We reiterate our full-year revenue guidance of $1.40 to $1.45 billion and gross margin guidance of 52.0% and we remain optimistic on the continued pace of offshore activity acceleration as a result of the constructive leading indicators we observed during the first quarter.”

In addition to the number of outstanding shares, as of March 31, 2024, the Company also has the following in-the-money warrants.

Tidewater will hold a conference call to discuss results for the three months ending March 31, 2024 on May 3, 2024, at 8:00 a.m. Central Time. Investors and interested parties may listen to the earnings conference call via telephone by calling +1.800.715.9871 if calling from the U.S. or Canada (+1.647.932.3411 if calling from outside the U.S. or Canada) and provide Conference ID: 6663124 prior to the scheduled start time. A live webcast of the call will also be available in the Investor Relations section of Tidewater’s website at investor.tdw.com.

A replay of the conference call will be available beginning at 11:00 a.m. Central Time on May 3, 2024. To access the replay, visit the Investor Relations section of Tidewater’s website at investor.tdw.com.

About Tidewater

Tidewater owns and operates the largest fleet of offshore support vessels in the industry, with 65 years of experience supporting offshore energy exploration, production and offshore wind activities worldwide. To learn more, visit www.tdw.com.

Cautionary Statement

This news release contains “forward-looking statements” within the meaning of the U.S. federal securities laws – that is, any statements that are not historical facts. Such statements often contain words such as “expect,” “believe,” “think,” “anticipate,” “predict,” “plan,” “assume,” “estimate,” “forecast,” “target,” “projections,” “intend,” “should,” “will,” “shall” and other similar words. Forward-looking statements address matters that are, to varying degrees, uncertain and based on our management’s current expectations and beliefs concerning future developments and their potential impact on Tidewater Inc. and its subsidiaries (the “Company”).

These forward-looking statements involve risks and uncertainties that could cause actual results to differ, possibly materially, from expectations or estimates reflected in such forward-looking statements, including, among others: fluctuations in worldwide energy demand and oil and gas prices; fleet additions by competitors and industry overcapacity; limited capital resources available to replenish our asset base as needed, including through acquisitions or vessel construction, and to fund our capital expenditure needs; uncertainty of global financial market conditions and potential constraints in accessing capital or credit if and when needed with favorable terms, if at all; changes in decisions and capital spending by customers based on industry expectations for offshore exploration, field development and production; consolidation of our customer base; loss of a major customer; changing customer demands for vessel specifications, which may make some of our older vessels technologically obsolete for certain customer projects or in certain markets; rapid technological changes; delays and other problems associated with vessel maintenance; the continued availability of qualified personnel and our ability to attract and retain them; the operating risks normally incident to our lines of business, including the potential impact of liquidated counterparties; our ability to comply with covenants in our indentures and other debt instruments; acts of terrorism and piracy; the impact of regional or global public health crises or pandemics; the impact of potential information technology, cybersecurity or data security breaches; integration of acquired businesses and entry into new lines of business; disagreements with our joint venture partners; natural disasters or significant weather conditions; unsettled political conditions, war, civil unrest and governmental actions, such as expropriation or enforcement of customs or other laws that are not well developed or consistently enforced; risks associated with our international operations, including local content, local currency or similar requirements especially in higher political risk countries where we operate; interest rate and foreign currency fluctuations; labor changes proposed by international conventions; increased regulatory burdens and oversight; changes in laws governing the taxation of foreign source income; retention of skilled workers; enforcement of laws related to the environment, labor and foreign corrupt practices; increased global concern, regulation and scrutiny regarding climate change; increased stockholder activism; the potential liability for remedial actions or assessments under existing or future environmental regulations or litigation; the effects of asserted and unasserted claims and the extent of available insurance coverage; the resolution of pending legal proceedings; and other risks and uncertainties detailed in our most recent Form 10-K, Form 10-Qs and Form 8-Ks filed with or furnished to the SEC.

If one or more of these or other risks or uncertainties materialize (or the consequences of any such development changes), or should our underlying assumptions prove incorrect, actual results or outcomes may vary materially from those reflected in our forward-looking statements. Forward-looking and other statements in this presentation regarding our environmental, social and other sustainability plans, goals or activities are not an indication that these statements are necessarily material to investors or required to be disclosed in our filings with the SEC. In addition, historical, current, and forward-looking environmental, social and sustainability-related statements may be based on standards still developing, internal controls and processes that we continue to evolve, and assumptions subject to change in the future. Statements in this release are made as of the date hereof, and the Company disclaims any intention or obligation to update publicly or revise such statements, whether as a result of new information, future events or otherwise.

Financial information is displayed beginning on the next page.

The financial statements and supplementary information presented in this press release were not audited. This press release presents extracts from the Consolidated Balance Sheets at March 31, 2024 and December 31, 2023; the Consolidated Statements of Operations and Consolidated Statements of Equity for the three months ended March 31, 2024 and 2023; and the Consolidated Statements of Cash Flows for the three months ended March 31, 2024 and 2023. Extracts are drawn from the December 31, 2023 audited annual financial statements of Tidewater Inc. All per-share amounts are stated on a diluted basis.