Exhibit 23.2


CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the use in this Registration Statement of Ocean Power
Technologies, Inc. and Subsidiaries (the "Company") on Form S-1 of our report
dated July 20, 2004, November 8, 2006 as to the effects of the restatement
discussed in Note 1 (b) (which report expresses an unqualified opinion and
includes an explanatory paragraph relating to the restatement discussed in
Note 1(b)) related to the financial statements of the Company for the year ended
April 30, 2004, appearing in the prospectus, which is part of this Registration
Statement and to the reference to us under the heading "Experts" in such
prospectus.

DELOITTE & TOUCHE LLP

Parsippany, New Jersey
November 8, 2006