As filed with the Securities and Exchange Commission on June 7, 2002
                                                      Registration No. 333-85036
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                 ---------------
                                 AMENDMENT NO. 3

                                       TO

                                    FORM S-3

                             REGISTRATION STATEMENT

                                      UNDER

                           THE SECURITIES ACT OF 1933

                                 ---------------

                       ANWORTH MORTGAGE ASSET CORPORATION
             (Exact Name of Registrant as Specified in Its Charter)

                  Maryland                                     52-2059785
       (State or Other Jurisdiction of                      (I.R.S. Employer
       Incorporation or Organization)                    Identification Number)

                          1299 Ocean Avenue, Suite 200
                         Santa Monica, California 90401
                                 (310) 394-0115
   (Address, Including Zip Code, and Telephone Number, Including Area Code of
                   Registrant's Principal Executive Offices)

                                  Lloyd McAdams
                      Chairman and Chief Executive Officer
                          1299 Ocean Avenue, Suite 200
                         Santa Monica, California 90401
                                 (310) 394-0115
       (Name, Address, Including Zip Code, and Telephone Number, Including
                        Area Code, of Agent for Service)

                                   Copies to:
                                 Mark J. Kelson
                     Allen Matkins Leck Gamble & Mallory LLP
                      1901 Avenue of the Stars, Suite 1800
                          Los Angeles, California 90067
                                 (310) 788-2400

       Approximate date of commencement of proposed sale to the public: As soon
   as practicable after this Registration Statement becomes effective.
       If any of the securities being registered on this Form are to be offered
   on a delayed or continuous basis pursuant to Rule 415 under the Securities
   Act of 1933, check the following box. [X]
       If the registrant elects to deliver its latest annual report to security
   holders or a complete and legible facsimile thereof, pursuant to Item
   11(a)(1) of this Form, check the following box. [_]
       If this Form is filed to register additional securities for an offering
   pursuant to Rule 462(b) under the Securities Act, please check the following
   box and list the Securities Act registration statement number of the earlier
   effective registration statement for the same offering. [_]
       If this Form is a post-effective amendment filed pursuant to Rule 462(c)
   under the Securities Act, check the following box and list the Securities Act
   registration number of the earlier effective registration statement for the
   same offering. [_]
       If this Form is a post-effective amendment filed pursuant to Rule 462(d)
   under the Securities Act, check the following box and list the Securities Act
   registration number of the earlier effective registration statement for the
   same offering. [_]
       If delivery of the prospectus is expected to be made pursuant to Rule 434
   of the Securities Act, please check the following box. [_]

       We hereby amend this Registration Statement on such date or dates as may
   be necessary to delay its effective date until we file a further amendment
   which specifically states that this Registration Statement shall thereafter
   become effective in accordance with Section 8(a) of the Securities Act of
   1933, or until the Registration Statement shall become effective on such date
   as the Securities and Exchange Commission, acting pursuant to said Section
   8(a), may determine.



                                     PART II

               INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 14. Other Expenses of Issuance and Distribution.

      The following table sets forth our costs and expenses in connection with
the registration of our securities being registered. All amounts are estimates
except the Securities and Exchange Commission registration fee and the National
Association of Securities Dealers fee.

                            Description                             Amount

                           -------------                        -------------

Securities and Exchange Commission Registration Fee             $      18,400
American Stock Exchange Fees                                           22,500
Printing and Engraving                                                200,000
Legal Fees and Expenses                                               300,000
Accountants' Fees and Expenses                                        100,000
Miscellaneous                                                           9,100

                                                                -------------
      Total                                                     $     650,000

                                                                =============

Item 15. Indemnification of Directors and Officers.

      Section 2-418 of the Maryland General Corporation Law permits us to
indemnify, subject to the exceptions set forth therein, any director or officer
of our company who is made a party to any proceeding by reason of service in
that capacity to the company, or who is or was, serving as such with respect to
another entity at the request of our company. The Maryland General Corporation
Law also provides that we may purchase insurance on behalf of our directors,
officers, employees or agents.

      Our charter and bylaws require us to provide for indemnification of our
officers and directors substantially identical in scope to that permitted under
Section 2-418 of the Maryland General Corporation Law. Our bylaws also provide
that we must pay the expenses of our officers and directors (acting in their
capacity as such) incurred in defending any action, suit or proceeding, whether
civil, criminal, administrative or investigative, as they are incurred and in
advance of the final disposition of the action, suit or proceeding, upon receipt
of a written undertaking by or on behalf of the director or officer to repay all
amounts so advanced if it is ultimately determined by a court of appropriate
jurisdiction that the officer or director is not entitled to be indemnified by
us.

      Our charter limits the liability of our directors and officers for money
damages to us and our stockholders to the fullest extent permitted from time to
time by Maryland law. Maryland law presently permits the liability of directors
and officers to a corporation or its stockholders for money damages to be
limited, except:

     . to the extent that it is proved that the director or officer actually
       received an improper benefit or profit in money, property or services; or

     . if a judgment or other final adjudication adverse to the director or
       officer is entered in a proceeding based on a finding that the director's
       or officer's action, or failure to act, was the result of active and
       deliberate dishonesty and was material to the cause of action adjudicated
       in the proceeding.

This provision does not limit our ability or our stockholders' ability to obtain
other relief, such as an injunction or rescission.

                                      II-1



Item 16.   Exhibits.

   Exhibit
   Number                           Exhibit

    1.1*       Underwriting Agreement.

    4.1        Charter of the Company(1).

    4.2        Specimen Common Stock Certificate(1).

    4.3        Bylaws of the Company(1).

    4.4*       Specimen Preferred Stock Certificate.

    5.1        Opinion of Piper Rudnick LLP as to the legality of the shares
               being registered.

    8.1*       Opinion of Allen Matkins Leck Gamble & Mallory LLP as to selected
               federal income tax matters.

   12.1*       Statements re: Computation of Ratios.

   23.1*       Consent of PricewaterhouseCoopers LLP.

   23.2        Consent of Piper Rudnick LLP (contained within the opinion filed
               as Exhibit 5.1).

   23.3*       Consent of Allen Matkins Leck Gamble & Mallory LLP (contained
               within the opinion filed as Exhibit 8.1).

   24.1*       Powers of Attorney.

-----------
     *   Previously filed.

     (1) Incorporated by reference from the Company's Registration Statement on
         Form S-11, Registration No. 333-38641, which became effective under the
         Securities Act of 1933, as amended, on March 12, 1998.

Item 17.  Undertakings.

      A.  The Registrant hereby undertakes:

           (1) To file, during any period in which offers or sales are being
      made, a post-effective amendment to this Registration Statement:

                  (i)  To include any prospectus required by Section 10(a)(3) of
            the Securities Act;

                  (ii) To reflect in the prospectus any facts or events arising
            after the effective date of the Registration Statement (or the most
            recent post-effective amendment thereof) which, individually or in
            the aggregate, represent a fundamental change in the information set
            forth in the Registration Statement; notwithstanding the foregoing,
            any increase or decrease in the of securities offered (if the total
            dollar value of securities offered would not exceed that which was
            registered) and any deviation from the low or high end of the
            estimated maximum offering range may be reflected in the form of
            prospectus filed with the Commission pursuant to Rule 424(b) if, in
            the aggregate, the changes in volume and price represent no more
            than a 20 percent change in the maximum aggregate offering price set
            forth in the "Calculation of Registration Fee" table in the
            effective registration statement;

                  (iii) To include any material information with respect to the
            plan of distribution not previously disclosed in this Registration
            Statement or any material change to such information in this
            Registration Statement;

      provided, however, that paragraphs (A)(1)(i) and (A)(1)(ii) do not apply
      if the information required to be included in a post-effective amendment
      by those paragraphs is contained in periodic reports filed by the
      Registrant pursuant to Section 13 or Section 15(d) of the Exchange Act
      that are incorporated by reference in this Registration Statement;

                                      II-2



          (2) That, for the purpose of determining any liability under the
      Securities Act, each such post-effective amendment shall be deemed to be a
      new registration statement relating to the securities offered therein, and
      the offering of such securities at that time shall be deemed to be the
      initial bona fide offering thereof; and

          (3) To remove from registration by means of a post-effective amendment
      any of the securities being registered which remain unsold at the
      termination of the offering.

      B. The undersigned Registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act, each filing of the
Registrant's annual report pursuant to Section 13(a) or Section 15(d) of the
Exchange Act that is incorporated by reference in this Registration Statement
shall be deemed to be a new registration statement relating to the securities
offered therein, and the offering of such securities at that time shall be
deemed to be the initial bona fide offering thereof.

      C. Insofar as indemnification for liabilities arising under the Securities
Act may be permitted to directors, officers and controlling persons of the
Registrant pursuant to the foregoing provisions, or otherwise, the Registrant
has been advised that in the opinion of the Commission such indemnification is
against public policy as expressed in the Securities Act, and is, therefore,
unenforceable. In the event that a claim for indemnification against such
liabilities (other than the payment by the Registrant of expenses incurred or
paid by a director, officer or controlling person of the Registrant in the
successful defense of any action, suit or proceeding) is asserted by such
director, officer or controlling person in connection with the securities being
registered, the Registrant will, unless in the opinion of its counsel the matter
has been settled by controlling precedent, submit to a court of appropriate
jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Securities Act and will be governed by the final
adjudication of such issue.

      D. The undersigned Registrant hereby undertakes that:

          (1) For purposes of determining any liability under the Securities
      Act, the information omitted from the form of prospectus filed as part of
      this registration statement in reliance upon Rule 430A and contained in a
      form of prospectus filed by the registrant pursuant to Rule 424(b)(1) or
      (4) or 497(h) under the Securities Act shall be deemed to be part of this
      registration statement as of the time it was declared effective

          (2) For the purpose of determining any liability under the Securities
      Act, each post-effective amendment that contains a form of prospectus
      shall be deemed to be a new registration statement relating to the
      securities offered therein, and the offering of such securities at that
      time shall be deemed to be the initial bona fide offering thereof.

                                      II-3



                                   SIGNATURES

     Pursuant to the requirements of the Securities Act of 1933, Anworth
Mortgage Asset Corporation certifies that it has reasonable grounds to believe
that it meets all of the requirements for filing on Form S-8 and has duly caused
this registration statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of Santa Monica, State of California, on
the 7th day of June, 2002.

                                        ANWORTH MORTGAGE ASSET CORPORATION

                                        By:     /s/ Joseph Lloyd McAdams
                                           -------------------------------------
                                                    Joseph Lloyd McAdams
                                           President and Chief Executive Officer

                                POWER OF ATTORNEY

     Pursuant to the requirements of the Securities Act of 1933, this
registration statement has been signed by the following persons in the
capacities indicated below on the 7th day of June, 2002.



             Signature                                  Title
             ---------                                  -----
                                   
    /s/ Joseph Lloyd McAdams          President, Chief Executive Officer and Chairman of the
----------------------------------    Board of Directors (Principal Executive Officer)
        Joseph Lloyd McAdams

                *                     Chief Financial Officer (Principal Financial and
----------------------------------    Accounting Officer)
        Pamela J. Watson

                *                     Vice President and Director
----------------------------------
        Joseph E. McAdams

                *                     Director
----------------------------------
          Joe E. Davis

                *                     Director
----------------------------------
         Charles H. Black

                *                     Director
----------------------------------
         Charles F. Smith


*By: /s/ Joseph Lloyd McAdams
    ------------------------------
         Joseph Lloyd McAdams
           Attorney-In-Fact

                                      II-4



                                  EXHIBIT INDEX



Exhibit Number                                            Exhibit
--------------    ---------------------------------------------------------------------------------------------
               
   1.1*           Underwriting Agreement.

   4.1            Charter of the Company(1).

   4.2            Specimen Common Stock Certificate(1).

   4.3            Bylaws of the Company(1).

   4.4*           Specimen Preferred Stock Certificate.

   5.1            Opinion of Piper Rudnick LLP as to the legality of the shares being registered.

   8.1*           Opinion of Allen Matkins Leck Gamble & Mallory LLP as to selected federal income tax matters.

   12.1*          Statements re: Computation of Ratios.

   23.1*          Consent of PricewaterhouseCoopers LLP.

   23.2           Consent of Piper Rudnick LLP (contained within the opinion filed as Exhibit 5.1).

   23.3*          Consent of Allen Matkins Leck Gamble & Mallory LLP (contained within the opinion filed as
                  Exhibit 8.1).

   24.1*          Powers of Attorney.


--------------
    *   Previously filed.

    (1) Incorporated by reference from the Company's Registration Statement on
        Form S-11, Registration No. 333-38641, which became effective under the
        Securities Act of 1933, as amended, on March 12, 1998.