UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 13G
                                 (RULE 13D-102)

             INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
              TO RULES 13D-L(B), (C) AND (D) AND AMENDMENTS THERETO
                             FILED PURSUANT TO 13D-2
                               (AMENDMENT NO. __)*

                               REDWOOD TRUST INC.
                                (Name of Issuer)

                                  COMMON STOCK
                         (Title of Class of Securities)


                                 (CUSIP Number)
                                    758075402

                                OCTOBER 30, 2003
             (Date of Event Which Requires Filing of this Statement)

            Check the appropriate box to designate the rule pursuant
                        to which this Schedule is filed:

                                /X/ Rule 13d-l(b)

                                / / Rule 13d-l(c)

                                / / Rule 13d-l(d)



* The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).





                                  SCHEDULE 13G

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CUSIP NO. 758075402                                  PAGE 2 OF 6 PAGES
--------------------------------                     ---------------------------


--------------------------------------------------------------------------------
           NAME OF REPORTING PERSON
1          SS. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

           Anchor Capital Advisors, Inc.
           I.R.S. Identification No. 04-2801194
--------------------------------------------------------------------------------

2          CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*            (a) / /
                                                                        (b) / /

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

3          SEC USE ONLY
--------------------------------------------------------------------------------

4          CITIZENSHIP OR PLACE OF ORGANIZATION

           Massachusetts

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

                       5        SOLE VOTING POWER
      NUMBER OF
       SHARES                   987,586
                       ---------------------------------------------------------
    BENEFICIALLY
      OWNED BY         6        SHARED VOTING POWER
        EACH
      REPORTING                 0
                       ---------------------------------------------------------
       PERSON
        WITH           7        SOLE DISPOSITIVE POWER

                                987,586
                       ---------------------------------------------------------

                       8        SHARED DISPOSITIVE POWER

                                0
--------------------------------------------------------------------------------

9          AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

           987,586
--------------------------------------------------------------------------------

10         CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
           SHARES  / /
--------------------------------------------------------------------------------

11         PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

           5.46%
--------------------------------------------------------------------------------

12         TYPE OF REPORTING PERSON

           IA
--------------------------------------------------------------------------------




                                  SCHEDULE 13G

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CUSIP NO. 758075402                                  PAGE 3 OF 6 PAGES
--------------------------------                     ---------------------------


ITEM 1(A). NAME OF ISSUER:

         Redwood Trust Inc.

ITEM 1(B). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:

         591 Redwood Highway
         Suite 3100
         Mill Valley, CA  94941

ITEM 2(A). NAME OF PERSON FILING:

         Anchor Capital Advisors, Inc.

ITEM 2(B). ADDRESS OF PRINCIPAL OFFICES OR, IF NONE, RESIDENCE:

         One Post Office Square
         Boston, MA  02109-2103

ITEM 2(C). CITIZENSHIP:

         Massachusetts

ITEM 2(D). TITLE OF CLASS OF SECURITIES:

         Common Stock

ITEM 2(E). CUSIP NUMBER:

         758075402





                                  SCHEDULE 13G

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CUSIP NO. 758075402                                  PAGE 4 OF 6 PAGES
--------------------------------                     ---------------------------


ITEM 3. IF THE STATEMENT IS BEING FILED PURSUANT TO RULE 13D-L(B), OR 13D-2(B)
OR (C), CHECK WHETHER THE FILING PERSON IS A:

(a)/ / Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o);
(b)/ / Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)/ / Insurance company as defined in Section 3(a)(19) of the Act
       (15 U.S.C. 78c);
(d)/ / Investment company registered under Section 8 of the Investment Company
       Act of 1940 (15 U.S.C. 80a-8);
(e)/X/ An investment adviser in accordance with l3d-l(b)(I)(ii)(E);
(f)/ / An employee benefit plan or endowment fund in accordance with 13d-1
       (b)(1)(ii)(F);
(g)/ / A parent holding company or control person in accordance with
       13d-l(b)(1)(ii)(G);
(h)/ / A savings association as defined in Section 3(b) of the Federal Deposit
       Insurance Act (12 U.S.C. 1813);
(i)/ / A church plan that is excluded from the definition of an investment
       company under Section 3(c)(14) of the Investment Company Act of 1940
       (15 U.S.C. 80a-3);
(j)/ / Group, in accordance with l3d-l(b)(l)(ii)(J).

If this statement is filed pursuant to 13d-1(c), check this box. / /

ITEM 4. OWNERSHIP:

         The information in Items 5-11 on the cover page (page 2) of this
Schedule 13G is incorporated by reference.










                                  SCHEDULE 13G

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CUSIP NO. 758075402                                  PAGE 5 OF 6 PAGES
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ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.

         If this statement is being filed to report the fact that as of the date
hereof the reporting person had ceased to be the beneficial owner of more than
five percent of the class of securities, check the following / /

ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.

         Not Applicable.

ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE
         SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.

         Not Applicable.

ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

         Not Applicable.

ITEM 9. NOTICE OF DISSOLUTION OF GROUP.

         Not Applicable.

ITEM 10. CERTIFICATION.

         By signing below I certify that, to the best of my knowledge and
belief, the securities referred to above were not acquired and are not held for
the purpose of or with the effect of changing or influencing the control of the
issuer of the securities and were not acquired and are not held in connection
with or as a participant in any transaction having that purpose or effect.





                                  SCHEDULE 13G

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CUSIP NO. 758075402                                  PAGE 6 OF 6 PAGES
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                                    SIGNATURE

         After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.

Dated: October 15, 2003

                                        ANCHOR CAPITAL ADVISORS, INC.

                                           By:  /s/ William P. Rice
                                                --------------------------------
                                                William P. Rice, President


         The original statement shall be signed by each person on whose behalf
the statement is filed or his authorized representative. If the statement is
signed on behalf of a person by his authorized representative other than an
executive officer or general partner of the filing person, evidence of the
representative's authority to sign on behalf of such person shall be filed with
the statement, provided, however, that a power of attorney for this purpose
which is already on file with the Commission may be incorporated by reference.
The name and any title of each person who signs the statement shall be typed or
printed beneath his signature.

ATTENTION. INTENTIONAL MISSTATEMENTS OR OMISSIONS OF FACT CONSTITUTE FEDERAL
CRIMINAL VIOLATIONS (SEE 18 U.S.C. 1001).