<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2018-06-12</periodOfReport>

    <notSubjectToSection16>1</notSubjectToSection16>

    <issuer>
        <issuerCik>0001443799</issuerCik>
        <issuerName>Euronav MI II Inc.</issuerName>
        <issuerTradingSymbol>GNRT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001427430</rptOwnerCik>
            <rptOwnerName>BlueMountain Capital Management, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>280 PARK AVENUE, 12TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10017</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
            </securityTitle>
            <transactionDate>
                <value>2018-06-12</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>7842929</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F3"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>Footnotes</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The filing of this Form 4 shall not be construed as an admission that BlueMountain Capital Management, LLC (&quot;BMCM&quot;) is or was for the purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended (the &quot;Exchange Act&quot;), or otherwise the beneficial owner of any of the shares of Common Stock, par value $0.01 per share (the &quot;Common Stock&quot;), of Euronav MI II Inc. (formerly known as Gener8 Maritime, Inc.) (the &quot;Issuer&quot;). Pursuant to Rule 16a-1(a)(4) of the Exchange Act, BMCM disclaims such beneficial ownership, except to the extent of its pecuniary interest.</footnote>
        <footnote id="F2">BMCM is the investment manager of certain private investment funds (the &quot;Funds&quot;) that were direct beneficial owners of Common Stock prior to the Merger (as defined below).  BMCM, although it directed the voting and disposition of the Common Stock held by the Funds, only received an asset-based fee relating to the Common Stock held by the Funds.</footnote>
        <footnote id="F3">On June 12, 2018 the Funds disposed of 7,842,929 shares of Common Stock in connection with a merger (the &quot;Merger&quot;) of the Issuer with Euronav MI Inc., a wholly-owned subsidiary of Euronav NV (&quot;Euronav&quot;), in exchange for approximately 5,703,378 ordinary shares, no par value per share, of Euronav having a market value of $9.15 per share on the effective date of the Merger.</footnote>
    </footnotes>

    <remarks>Ethan Auerbach, a former Portfolio Manager and Partner of BMCM, served as a member of the board of directors of the Issuer as the representative of BMCM.  In connection therewith, BMCM may have been deemed to be a director by deputization of the Issuer solely for purposes of Section 16(a) of the Exchange Act.  As a result, BMCM is listed a &quot;Reporting Person&quot; in Item 1 and the &quot;Director&quot; box is marked in Item 5 of this Form 4.</remarks>

    <ownerSignature>
        <signatureName>BlueMountain Capital Management, LLC,  By: /s/ Eric M. Albert, Chief Compliance Officer</signatureName>
        <signatureDate>2018-06-13</signatureDate>
    </ownerSignature>
</ownershipDocument>
