Item 7.01 - Regulation FD Disclosure.

Great Lakes Dredge & Dock Corporation (NASDAQ:GLDD) issued a press release announcing Jonathan Berger, Chief Executive Officer, and Bill Steckel, Senior Vice President and Chief Financial Officer, will be presenting at the Stephens Fall Investment Conference in New York on Wednesday, November 14, 2012.

The presentation is scheduled to begin at 8:00 a.m. (E.S.T.). A live webcast of the presentation will be available on the Investor Relations section of the Company's website at www.gldd.com. The webcast and accompanying slide presentation will be archived on the website within 24 hours and will be available for at least two weeks.

The information in this report (including Exhibit 99.1) is being furnished pursuant to Item 7.01 and shall not be deemed to be filed for purposes of
Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise be subject to the liabilities of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act.

Item 9.01 - Financial Statements and Exhibits

(d) Exhibits

The following exhibit is furnished herewith:

99.1 Presentation Materials

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