For the purpose of this Agreement, notices and all other communications provided for in this Agreement shall be in writing and shall be given in person or by United States registered mail, return receipt requested (with evidence of receipt by the party to whom the notice is given), postage prepaid, addressed, if to the Executive, to the address listed on the signature page of this Agreement and, if to the Company, to Chief Executive Officer GulfMark Offshore, Inc., 842 West Sam Houston Parkway North, Suite 400, Houston TX 77024, or to such other address as either party may have furnished to the other in writing in accordance herewith. For purposes of this agreement notice to a party shall be effective only upon actual receipt of the notice by the party with written evidence of receipt by the party to whom the notice is given.