Exhibit 31.3

CERTIFICATIONS

I, Guy Malden, certify that:

1. I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K of Mitcham Industries, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

/s/ Guy Malden                                                             

Guy Malden

Co-Chief Executive Officer and Executive Vice President-Marine Systems

(Co-Principal Executive Officer)

May 31, 2017