August 24, 2001


Acqua Wellington North American Equities Fund Ltd.
C/o Fortis Fund Services Ltd.
Montague Sterling Centre
East Bay Street, P.O. Box SS-6238
Nassau, Bahamas


Dear Sirs:

     This letter sets forth the agreement of Acqua Wellington
North American Equities Fund Ltd. the ("Purchaser") and Metawave
Communications Corporation (the "Company") regarding the purchase
by the Purchaser from the Company of the Company's common stock
(the "Common Stock") on the date hereof (the "Agreement").  The
parties agree as follows:

1.        This Agreement relates to the purchase by the Purchaser
     of 733,623 shares of Common Stock for an aggregate purchase
     price of $2,500,000, or $3.407745 per share, which purchase
     is being settled by the parties on Tuesday, August 28, 2001.

2.        The Company is a corporation duly incorporated, validly
     existing and in good standing under the laws of Delaware.
     The Company has the requisite corporate power and authority
     to enter into and perform this Agreement and to issue and
     sell the Common Stock in accordance with the terms hereof.
     The execution, delivery and performance of this Agreement by
     the Company and the consummation by it of the transactions
     contemplated hereby have been duly and validly authorized by
     all necessary corporate action.  A copy of the duly executed
     resolutions of the Board of Directors of the Company is
     attached hereto as Exhibit "B".  This Agreement has been
     duly executed and delivered on behalf of the Company by a
     duly authorized officer.  A copy of a duly executed
     incumbency certificate of the Company's duly authorized
     officers is attached hereto as Exhibit "C".  This Agreement
     constitutes, or shall constitute when executed and
     delivered, a valid and binding obligation of the Company
     enforceable against the Company in accordance with its terms

3.        The Common Stock to be issued under this Agreement has
     been duly authorized by all necessary corporate action and,
     when paid for or issued in accordance with the terms hereof,
     the Common Stock shall be validly issued and outstanding,
     fully paid and nonassessable, and the Purchaser shall be
     entitled to all rights accorded to a holder of Common Stock.

4.        The Company represents and warrants that (a) the shares
     of Common Stock issued by the Company to the Purchaser have
     been registered under the Securities Act of 1933, as amended
     (the "Securities Act"), pursuant to a registration statement
     on Form S-3, Commission File Number 333-61470 (the
     "Registration Statement"); and (b) the Company has filed or
     will file a prospectus supplement to the Registration
     Statement in connection with this transaction. Copies of the
     Registration Statement and the prospectus supplement, each
     as filed and the Registration Statement as declared
     effective by the Securities and Exchange Commission, are
     annexed hereto as Exhibits "D" and "E", respectively.

5.        The Company has taken or will take all action necessary
     on its part to list the shares of Common Stock for trading
     on the NASDAQ system or any relevant market or system, if
     applicable.  A copy of the Company's listing application
     with NASDAQ or any other relevant market or system is
     attached hereto as Exhibit "F."

6.        The Company will continue to take all action necessary
     to continue the listing or trading of the Common Stock on
     the NASDAQ National Market or any relevant market or system,
     if applicable, and will comply in all respects with the
     Company's reporting, listing (including, without limitation,
     the listing of the Common Stock purchased by the Purchaser)
     or other obligations under the rules of the NASDAQ National
     Market or any relevant market or system.

7.        The Company has delivered or made available to the
     Purchaser true and complete copies of the filings filed with
     the Securities and Exchange Commission since December 31,
     2000 (collectively, the "Commission Filings").  The Company
     has not provided to the Purchaser any information which,
     according to applicable law, rule or regulation, should have
     been disclosed publicly by the Company but which has not
     been so disclosed, other than with respect to the
     transactions contemplated by this Agreement.  As of their
     respective dates, each of the Commission Filings complied in
     all material respects with the requirements of the
     Securities Exchange Act of 1934 (the "Exchange Act") and the
     rules and regulations of the Commission promulgated
     thereunder and other federal, state and local laws, rules
     and regulations applicable to such documents, and, as of
     their respective dates, none of the Commission Filings
     referred to above contained any untrue statement of a
     material fact or omitted to state a material fact required
     to be stated therein or necessary in order to make the
     statements therein, in light of the circumstances under
     which they were made, not misleading.  The financial
     statements of the Company included in the Commission Filings
     comply as to form in all material respects with applicable
     accounting requirements and the published rules and
     regulations of the Commission or other applicable rules and
     regulations with respect thereto. No event or circumstance
     has occurred or exists with respect to the Company or its
     subsidiaries or their respective businesses, properties,
     prospects, operations or financial condition, which, under
     applicable law, rule or regulation, requires public
     disclosure or announcement by the Company but which has not
     been so publicly announced or disclosed.

8.        The Company will promptly notify the Purchaser of (a)
     any stop order or other suspension of the effectiveness of
     the Registration Statement and (b) the happening of any
     event as a result of which the prospectus included in the
     Registration Statement includes an untrue statement of a
     material fact or omits to state a material fact required to
     be stated therein, or necessary to make the statements
     therein, in light of the circumstances under which they were
     made, not misleading.

9.        The Company may not issue a press release or otherwise
     make a public statement or announcement with respect to the
     completion of the transaction contemplated hereby without
     the prior consent of the Purchaser.

10.       The Company will indemnify the Purchaser as provided in
     Exhibit "A" attached hereto against liability with respect
     to the Registration Statement (including, without
     limitation, the prospectus supplement) relating to the
     Common Stock which were sold by the Company to the Purchaser
     hereunder.  For purposes of said Exhibit A, capitalized
     terms used therein without definition shall have the same
     meanings therein as are ascribed to said terms in this
     Agreement.

11.       This Agreement and the legal relations between the
     parties hereto with respect to any purchase of Common Stock
     by the Purchaser hereunder shall be governed and construed
     in accordance with the substantive laws of the State of New
     York without giving effect to the conflicts of law
     principles thereunder.

     Delivery of an executed copy of a signature page to this
Agreement by facsimile transmission shall be effective as
delivery of a manually executed copy of this Agreement and shall
be effective and enforceable as the original.

     Please execute a copy of this Agreement which, when executed
by the Purchaser, will constitute an agreement between the
Company and the Purchaser.

                         Very truly yours,

                         METAWAVE COMMUNICATIONS CORPORATION

                         By: /s/Kathryn Surace-Smith
                         Name:  Kathryn Surace-Smith
                         Title: VP,General Counsel & Secretary


AGREED TO:

PURCHASER:

ACQUA WELLINGTON NORTH AMERICAN EQUITIES FUND LTD.


By:     /s/ Helen A. Forbes
Name:     Helen A. Forbes
Title:    Secretary