EXHIBIT 8

                        [Werner & Blank, LLC Letterhead]



                                 April 30, 2003



  Marine Bancshares, Inc.
  2325 Vanderbilt Beach Road
  Naples, Florida 34109
  Attn:  Mr. Pierce T. Neese, Chairman

  Ladies and Gentlemen:

         Pursuant to Section 7.02(c) of the Agreement and Plan of Merger dated
  as of December 31, 2003 (the "Agreement"), by and between Old Florida
  Bankshares, Inc., a Florida corporation ("Old Florida") and Marine Bancshares,
  Inc., a Florida corporation ("Marine"), as a condition to the closing of the
  merger, under the laws of the State of Florida, of Marine with and into Old
  Florida pursuant to the terms of the Agreement (the "Merger"), we hereby
  render our opinion as to certain of the federal income tax consequences of the
  Merger.

         In rendering this opinion, we have examined the originals or certified,
  conformed, or reproduction copies of, and have relied upon the accuracy of,
  without independent verification or investigation, (i) the Agreement; (ii) the
  Old Florida Bankshares, Inc. Officer's Certificate dated April 29, 2003; (iii)
  the Marine Bancshares, Inc. Officer's Certificate dated April 29, 2003;
  and (iv) the Registration Statement of Old Florida on Form S-4 (Registration
  No. 333-103907) (the "Registration Statement") as filed with the Securities
  and Exchange Commission (the "SEC") on April 30, 2003.

         In connection with our review of the Agreement, the Officers'
  Certificates described above (collectively, the "Officers' Certificates"), and
  the Registration Statement, we have assumed the genuineness of all signatures,
  the authenticity of all items submitted to us as originals, the uniformity
  with authentic originals of all items submitted to us as copies, and the
  conformity to final versions of all items submitted to us in draft version. We
  also have assumed, without independent verification or investigation, that (i)
  we have been provided with true, correct, and complete copies of all such
  documents, (ii) none of such documents has been amended or modified, (iii) all
  such documents are in full force and effect in accordance with the terms
  thereof, (iv) there are no other documents which affect the opinions
  hereinafter set forth, and (v) the documents reviewed by us reflect the entire
  agreement of the parties thereto with respect to the subject matter thereof.
  Finally, we assume that all representations made to the knowledge of any
  person or entity or with similar qualification are true and correct as if made
  without such qualification.

                            DESCRIPTION OF THE MERGER

         The Agreement provides that the Merger will constitute a merger, under
  the laws of the State of Florida, of Marine with and into Old Florida. Old
  Florida will be the surviving corporation, and the separate corporate
  existence of Marine will cease. Immediately after the Merger, Marine National
  Bank, a national banking association and the wholly owned subsidiary of
  Marine, will be merged into Old Florida Bank, a Florida chartered bank and the
  wholly-owned subsidiary of Old Florida. Old Florida will continue the banking
  business of Marine.

         As of April 25, 2003, the authorized capital stock of Old Florida
  consisted of 5,000,000 common shares, $.01 par value per share ("Old Florida
  Common"), of which 1, 216,595 were issued and outstanding and 1,000,000
  preferred shares, $.01 par value per share, none of which are outstanding. As
  of April 25, 2003, the authorized capital stock of Marine consisted of
  10,000,000 common shares, $.01 par value per share ("Marine Common"), of which





  Marine Bancshares, Inc.
  April 30, 2003
  Page 2


  1,150,000 shares were issued and outstanding and 2,000,000 preferred shares,
  $.01 par value per share, none of which were outstanding. Further, as of April
  25, 2003, there were 243,025 shares of Marine Common subject to outstanding
  stock options and warrants.

         On the date the Merger becomes effective (the "Effective Date"), each
  share of Marine Common then issued and outstanding, other than shares of
  Marine Common (i) held in treasury of Marine, or (ii) as to which the holder
  has asserted, as of the Effective Date, dissenters' rights in accordance with
  the provisions of Section 607.1303 of the Florida Business Corporation Act
  ("Dissenting Shares"), shall be converted into .62 shares of Old Florida
  Common.

         Each share of Marine Common held in the treasury of Marine immediately
  prior to the Effective Date shall, by virtue of the Merger, be canceled and
  retired and all rights in respect thereof shall cease to exist. Holders of
  Dissenting Shares shall, upon the effectiveness of the Merger with respect to
  such Dissenting Shares, have only such rights, if any, as they may have
  pursuant to Sections 607.1302 and 607.1303 of the Florida Business Corporation
  Act, and any amounts required by Section 607.1303 to be paid to any holder of
  Dissenting Shares shall be paid by Old Florida as the surviving corporation.

         Neither fractional shares nor scrip for fractional shares of Old
  Florida will be issued by Old Florida in the Merger. In lieu thereof, each
  holder of shares of Marine Common shall receive cash in an amount determined
  by multiplying the fractional share interest to which such holder otherwise
  would be entitled by $12.50.

         As a condition precedent to the consummation of the Merger, Dissenting
  Shares cannot constitute more than 20% of the outstanding Marine Common
  entitled to vote on the Merger.

                                 REPRESENTATIONS

         In connection with the Merger, the Officers' Certificates set forth the
following representations:

         1. The Merger is being effected for bona fide business reasons.

         2. Neither Old Florida nor a related person has any plan or intention
  to reacquire any shares of Old Florida Common issued in the Merger.


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  Marine Bancshares, Inc.
  April 30, 2003
  Page 3


         3. Old Florida has no plan or intention to sell or otherwise dispose of
  any of the assets of Marine acquired in the Merger, except for dispositions
  made in the ordinary course of business or transfers described in Section
  368(a)(2)(C) of the Internal Revenue Code of 1986, as amended (the "Code").

         4. The liabilities of Marine assumed by Old Florida in the Merger and
  the liabilities to which the transferred assets of Marine are subject were
  incurred by Marine in the ordinary course of its business.

         5. Following the Merger, Old Florida or a related person will continue
  the historic business of Marine or use a significant portion of Marine's
  historic assets in a business.

         6. Whether or not the Merger is consummated, Old Florida, Marine and
  the shareholders of Marine will pay their respective expenses, if any,
  incurred in connection with the transactions contemplated by the Agreement,
  provided, however, that Old Florida and Marine will share equally all expenses
  incurred in connection with filing, printing, and mailing the Registration
  Statement and the Proxy Statement/Prospectus, and Old Florida will pay all
  fees due to regulatory authorities and the SEC in connection with the
  transactions contemplated by the Agreement. Marine will pay its expenses
  incurred in connection with such transactions except for those paid or assumed
  by Old Florida. To the extent that Old Florida pays or assumes expenses of
  Marine, Old Florida will pay or assume only those expenses of Marine that are
  solely and directly related to such transactions in accordance with Revenue
  Ruling 73-54,1973-1 C.B. 187.

         7. There is no intercorporate indebtedness existing between Marine and
  Old Florida that was issued, acquired, or will be settled, at a discount.

         8. The fair market value of the assets of Marine transferred to Old
  Florida will equal or exceed the sum of the liabilities assumed by Old Florida
  plus the amount of the liabilities, if any, to which the transferred assets
  are subject.

         9. The payment of cash in lieu of fractional shares of Old Florida
  Common is solely for the purpose of avoiding the expense and the inconvenience
  to Old Florida of issuing fractional shares and does not represent separately
  bargained-for consideration. The total cash that will be paid in the Merger to
  the shareholders of Marine instead of issuing fractional shares of Old Florida
  Common will not exceed one percent (1%) of the total consideration that will
  be issued in the Merger to the Marine shareholders in exchange for their
  shares of Marine Common. The fractional share interests of each Marine
  shareholder will be aggregated, and no shareholder will receive cash in an
  amount equal to or greater than the value of one full share of Old Florida
  Common.

         10. None of the compensation received by any shareholder-employees of
  Marine will be separate consideration for, or allocable to, any of their
  shares of Marine Common; none of the shares of Old Florida Common received by
  any shareholder-employees will be separate consideration for, or allocable to,
  any employment agreement; and the compensation paid to any
  shareholder-employees will be for services actually rendered and will be
  commensurate with amounts paid to third parties bargaining at arm's length for
  similar services.





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  Marine Bancshares, Inc.
  April 30, 2003
  Page 4


                                   DISCUSSION

         Section 368(a)(1)(A) of the Code defines a tax-free reorganization to
  include a statutory merger. Since the Merger will be a statutory merger under
  the laws of the State of Florida, the statutory requirement is satisfied.
  Moreover, Marine and Old Florida each will be a "party to the reorganization"
  within the meaning of Section 368(b) of the Code.

         In addition, certain non-statutory requirements have been imposed by
  the courts and by the Internal Revenue Service (the "Service") in determining
  whether reorganizations are in compliance with Section 368 of the Code. These
  include requirements that there be a business purpose for the reorganization,
  that there be a continuity of the business enterprise of the acquired
  corporation, and that the shareholders of the acquired corporation emerge with
  some continuing proprietary interest in the entity resulting from the
  reorganization.

         Section 1.368-2(g) of the Treasury Regulations (the "Regulations")
  provides that a reorganization must be undertaken for reasons germane to the
  continuance of the business of a corporation which is a party to the
  reorganization. As indicated in the Officers' Certificates, the Merger is
  being effected for bona fide business reasons. Accordingly, the Merger
  satisfies the business purpose requirement as set forth in the Regulations.

         Section 1.368-1(b) of the Regulations provides that a continuity of
  business enterprise is a prerequisite to a reorganization. Section 1.368-1(d)
  of the Regulations (and as modified by T.D. 8760) provides that continuity of
  business enterprise requires that the acquiring corporation or a related
  person either continue the acquired corporation's historic business or use a
  significant portion of the acquired corporation's historic assets in a
  business. Revenue Ruling 85-197, 1985-2 C.B. 120, provides that for purposes
  of the continuity of business enterprise requirement, the historic business of
  a holding company is the business of its operating subsidiary. Similarly,
  Revenue Ruling 85-198, 1985-2 C.B. 120, held that the continuity of business
  enterprise requirement was met where the business of a former subsidiary of
  the acquired holding company was continued through a subsidiary of the
  acquiring corporation. Accordingly, the continuity of business enterprise
  requirement is met with regard to the Merger, because Old Florida will
  continue the banking business conducted by Marine National Bank, the wholly
  owned subsidiary of Marine.

         Generally, the continuity of interest test requires the owners of the
  acquired corporation to receive and maintain a meaningful equity in the
  surviving entity. The Service has issued final and temporary regulations
  (T.D.8760 and 8761) providing rules for satisfying the continuity of interest
  requirement. These regulations substantially liberalize the historic rules,
  generally providing that continuity of interest is satisfied if a substantial
  part of the value of the proprietary interest in the acquired corporation is
  preserved in the reorganization. In determining whether a substantial part of
  the value of the proprietary interest is preserved, the following
  transactions, in connection with the reorganization, are considered. First,
  under Section 1.368-1 of the Regulations, any acquisition by the acquiring
  corporation of acquired corporation stock for consideration other than stock,
  or in connection with the reorganization, the redemption of acquiring
  corporation stock received by the shareholders of the acquired corporation (or
  the purchase of such acquiring corporation stock by a person related to the
  acquiring corporation), will be considered in determining whether a
  substantial proprietary interest is preserved. Second, under Section 1.368-1T
  of the Regulations, the acquisition by the acquired corporation, prior to and
  in connection with the plan of reorganization, of the stock of the acquired
  corporation with consideration other than stock of the acquired corporation or
  an extraordinary distribution made by the acquired corporation with respect to
  its stock, will be considered in determining whether a substantial proprietary
  interest is preserved. Third, under Section 1.368-1T of the Regulations, the
  acquisition by a person related to the acquired corporation, prior to and in
  connection with the plan of reorganization, of the stock of the acquired
  corporation with consideration other than stock of the acquired corporation or
  stock of the acquiring corporation, will be considered in determining whether
  a substantial proprietary interest is preserved. Generally, two corporations
  are related persons if either the




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  Marine Bancshares, Inc.
  April 30, 2003
  Page 5


  corporations are members of the same affiliated group (without regard to the
  exceptions in Section 1504(b) of the Code), or the purchase of stock of one
  corporation by another corporation would result in the purchase being treated
  as a redemption of stock of the first corporation under Section 304(a)(2) of
  the Code (determined without regard to Section 1.1502-80(b) of the
  Regulations). Sales by the shareholders of the acquired corporation of stock
  of the acquiring corporation received in the transaction to unrelated persons
  occurring before or after a reorganization are disregarded.

         The Merger will satisfy the continuity of interest requirement. Old
  Florida has represented that all the shares of Marine Common outstanding
  immediately prior to the Merger will be exchanged solely for shares of Old
  Florida Common, except for cash paid to dissenters or in lieu of fractional
  shares. As a condition precedent to the obligations of the parties under the
  Agreement, Dissenting Shares may not represent more than 20% of the Marine
  Common entitled to vote on the Merger. Old Florida has represented further
  that neither Old Florida nor a related person has any plan or intention, in
  connection with the plan of reorganization, to reacquire any shares of Old
  Florida Common issued in the Merger.

         Even though the Merger qualifies as a tax-free reorganization under
  Section 368(a)(1)(A) of the Code, Marine shareholders receive tax free only
  shares of Old Florida Common in accordance with Section 354 of the Code.
  Because Marine shareholders will be exchanging their stock for stock of Old
  Florida, both of which corporations are parties to the reorganization, no gain
  or loss will be recognized under Section 354(a) of the Code.

         If a Marine shareholder dissents to the Merger and receives solely cash
  in exchange for such shareholder's Marine Common shares, such cash will be
  treated as having been received by such shareholder as a distribution in
  redemption of such shareholder's Marine Common shares, subject to the
  provisions and limitations of Section 302 of the Code. Unless the redemption
  is treated as a dividend under Section 302(d) of the Code, such shareholder
  will recognize gain or loss measured by the difference between the amount of
  cash received and the tax basis of the Marine Common shares so redeemed. This
  gain or loss will be capital gain or loss if the shares of Marine Common were
  held by such shareholder as a capital asset at the time of the Merger. If, on
  the other hand, the redemption is treated as a dividend under Section 302(d)
  of the Code, the full amount of cash received by such shareholder will be
  treated as ordinary income to the extent of Marine's current or accumulated
  earnings and profits.

         Under the tests of Section 302 of the Code, the redemption of a
  dissenting Marine shareholder's Marine Common generally will be treated as a
  dividend unless the redemption (i) results in a "complete termination" of such
  shareholder's direct or indirect stock interest in Old Florida under Section
  302(b)(3) of the Code, (ii) is "substantially disproportionate" with respect
  to such shareholder under Section 302(b)(2) of the Code, or (iii) is "not
  essentially equivalent to a dividend" with respect to such shareholder under
  Section 302(b)(1) of the Code.

         In order to determine whether there has been a complete termination, a
  substantially disproportionate redemption, or a redemption not essentially
  equivalent to a dividend with respect to a dissenting Marine shareholder, it
  is necessary to consider the shares of Old Florida Common owned by persons
  from whom ownership is attributed to such shareholder under the rules of
  Section 318 of the Code. Under Section 318 of the Code, a shareholder is
  considered to own shares that are directly or indirectly owned by certain
  members of such shareholder's family or by certain trusts, partnerships or
  corporations in which such shareholder has an ownership or beneficial
  interest. Such shareholder is also considered to own any shares with respect
  to which he holds exercisable options. In certain cases, a dissenting Marine
  shareholder may be deemed to own constructively the shares of Old Florida
  Common held by persons who do not exercise dissenters' rights.



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  Marine Bancshares, Inc.
  April 30, 2003
  Page 6


         Payment of cash to a Marine shareholder in lieu of fractional Old
  Florida Common shares will be treated as if such shares were distributed as
  part of the exchange and then redeemed by Old Florida. The payment received by
  a Marine shareholder will be treated as having been received as a distribution
  in full payment and exchange for the share redeemed as provided in Section
  302(a) of the Code.

                                    OPINIONS

         Therefore, based on the description of the Merger in the Agreement, the
  Registration Statement and the Proxy Statement/Prospectus, the representations
  set forth in the Officers' Certificates, the foregoing legal authorities, and
  the assumptions stated above, it is our opinion that:


         1. The Merger will be a reorganization within the meaning of Section
  368(a)(a)(A) of the Code. Marine and Old Florida each will be a "party to the
  reorganization" within the meaning of Section 368(b) of the Code.

         2. No gain or loss will be recognized by Marine upon the transfer of
  its assets to Old Florida in exchange for shares of Old Florida Common and the
  assumption by Old Florida of the liabilities of Marine.

         3. No gain or loss will be recognized by Old Florida on the receipt of
 the assets of Marine in exchange for shares of Old Florida Common and the
 assumption by Old Florida of the liabilities of Marine.

         4. The basis of the assets of Marine in the hands of Old Florida will
 be the same as the basis of such assets in the hands of Marine immediately
 prior to the Merger.

         5. The holding period of the assets of Marine to be received by Old
 Florida will include the period during which the assets were held by Marine.

         6. No gain or loss will be recognized by the Marine shareholders upon
 the receipt of shares of Old Florida Common in exchange for their shares of
 Marine Common.

         7. The basis of the shares of Old Florida Common to be received by a
 Marine shareholder will be the same as the basis of the shares of Marine Common
 surrendered in exchange therefor.

         8. The holding period of the shares of Old Florida Common to be
 received by a Marine shareholder will include the period during which the
 shares of Marine Common surrendered in exchange therefor were held, provided
 the shares of Marine Common are a capital asset in the hands of the Marine
 shareholder at the time of the Merger.

         9. If a Marine shareholder dissents to the Merger and receives solely
 cash in exchange for such shareholder's Marine Common, such cash will be
 treated as having been received by such shareholder as a distribution in
 redemption of such shareholder's Marine Common, subject to the provisions and
 limitations of Section 302 of the Code. Unless the redemption is treated as a
 dividend under Section 302(d) of the Code, such shareholder will recognize gain
 or loss measured by the difference between the amount of cash received and the
 tax basis of the Marine Common so redeemed. This gain or loss will be capital
 gain or loss if the shares of Marine Common are held by such shareholder as a
 capital asset at the time of the Merger. If, on the other hand, the redemption
 is treated as a dividend under Section 302(d) of the Code, the full amount of
 cash received by such shareholder will be treated as ordinary income to the
 extent of Marine's current or accumulated earnings and profits.




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 Marine Bancshares, Inc.
 April 30, 2003
 Page 7

         10. Payment of cash to a Marine shareholder in lieu of fractional Old
 Florida Common shares will be treated as if such fractional shares were
 distributed as part of the exchange and then redeemed by Old Florida. The
 payment received by a Marine shareholder will be treated as having been
 received as a distribution in full payment and exchange for the share redeemed
 as provided in Section 302(a) of the Code, unless such distribution is
 essentially equivalent to a dividend within the meaning of Section 302(b)(1) of
 the Code.

         Our opinion is limited to the foregoing federal income tax consequences
of the Merger, which are the only matters as to which you have requested our
opinion. We do not address any other federal income tax consequences of the
Merger or other matters of federal law and have not considered matters
(including state or local tax consequences) arising under the laws of any
jurisdiction other than matters of federal law arising under the laws of the
United States. Furthermore, our opinion does not address any federal income tax
consequences of the Merger that may be relevant to a Marine shareholder in light
of that shareholder's particular status or circumstances, including, without
limitation, Marine shareholders that are (i) foreign persons, (ii) insurance
companies, (iii) financial institutions, (iv) tax-exempt entities, (v)
retirement plans, (vi) dealers in securities, (vii) persons subject to the
alternative minimum tax, (viii) persons whose shares of Marine Common were
acquired pursuant to the exercise of employee stock options or otherwise as
compensation, (ix) persons who receive Old Florida Common other than in exchange
for Marine Common, or (x) persons who hold shares of Marine Common as part of a
hedge, straddle, or conversion transaction.

         Our opinion is based on the understanding that the relevant facts are,
and will be as of the Effective Time, as set forth in this letter. If this
understanding is incorrect or incomplete in any respect, our opinion could be
affected. Our opinion is also based on the Code, Regulations, case law, and
Service rulings as they now exist. These authorities are all subject to change,
and such change may be made with retroactive effect. We can give no assurance
that after any such change our opinion would not be different. Our opinion is
not binding on the Service, and no ruling has been, or will be, requested from
the Service as to any federal income tax consequence described above. We
undertake no responsibility to update or supplement this opinion.

         The opinion expressed herein is furnished specifically for you and your
respective shareholders, and may not be relied upon, assigned, quoted, or
otherwise used in any manner or for any purpose by any other person or entity
without our specific prior written consent. Notwithstanding the preceding
sentence, we hereby consent to the filing of this opinion with the Securities
and Exchange Commission as an exhibit to the Registration Statement, and to the
references to us in the Registration Statement under the captions "The Merger --
Federal Income Tax Consequences of the Merger" and "Legal Matters." In giving
such consent, we do not thereby admit that we are in the category of persons
whose consent is required under Section 7 of the Securities At of 1933, as
amended.

                             Very truly yours,

                             /s/ Werner & Blank, LLC










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