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

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2016-12-28</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000827099</issuerCik>
        <issuerName>Ocean Thermal Energy Corp</issuerName>
        <issuerTradingSymbol>CPWR</issuerTradingSymbol>
    </issuer>

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            <rptOwnerCik>0001665513</rptOwnerCik>
            <rptOwnerName>WOLFSON PETER H</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>342 N FARM DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>LITITZ</rptOwnerCity>
            <rptOwnerState>PA</rptOwnerState>
            <rptOwnerZipCode>17543</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

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    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>Peter H. Wolfson</signatureName>
        <signatureDate>2017-06-28</signatureDate>
    </ownerSignature>
</ownershipDocument>
