    <SEC-DOCUMENT>0001849820-25-000045-index.html : 20250203
    <SEC-HEADER>0001849820-25-000045.hdr.sgml : 20250203
    <ACCEPTANCE-DATETIME>20250203172623
    ACCESSION NUMBER:		0001849820-25-000045
    CONFORMED SUBMISSION TYPE:	S-3
    PUBLIC DOCUMENT COUNT:		15
    FILED AS OF DATE:		20250203
    DATE AS OF CHANGE:		20250203

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Nauticus Robotics, Inc.
    		CENTRAL INDEX KEY:			0001849820
    		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC [3569]
    		ORGANIZATION NAME:           	06 Technology
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-3
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-284675
    		FILM NUMBER:		25583883

    	BUSINESS ADDRESS:
    		STREET 1:		17146 FEATHERCRAFT LANE
    		STREET 2:		SUITE 450
    		CITY:			WEBSTER
    		STATE:			TX
    		ZIP:			77598
    		BUSINESS PHONE:		281-942-9069

    	MAIL ADDRESS:
    		STREET 1:		17146 FEATHERCRAFT LANE
    		STREET 2:		SUITE 450
    		CITY:			WEBSTER
    		STATE:			TX
    		ZIP:			77598

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	cleantech Acquisition Corp.
    		DATE OF NAME CHANGE:	20210308
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>S-3
    <SEQUENCE>1
    <FILENAME>kitt-formsx32025.htm
    <DESCRIPTION>S-3
    <TEXT>
    Document 1 - file: kitt-formsx32025.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-FILING FEES
    <SEQUENCE>2
    <FILENAME>exhibit107filingfees.htm
    <DESCRIPTION>EX-FILING FEES
    <TEXT>
    Document 2 - file: exhibit107filingfees.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.1
    <SEQUENCE>3
    <FILENAME>exhibit51-sx3kittfeb2025.htm
    <DESCRIPTION>EX-5.1
    <TEXT>
    Document 3 - file: exhibit51-sx3kittfeb2025.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.2
    <SEQUENCE>4
    <FILENAME>kitt-52opinionforformsx3.htm
    <DESCRIPTION>EX-5.2
    <TEXT>
    Document 4 - file: kitt-52opinionforformsx3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.2
    <SEQUENCE>5
    <FILENAME>exhibit232.htm
    <DESCRIPTION>EX-23.2
    <TEXT>
    Document 5 - file: exhibit232.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>exhibit51-sx3kittfeb2025001.jpg
    <TEXT>
    Document 6 - file: exhibit51-sx3kittfeb2025001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>exhibit51-sx3kittfeb2025002.jpg
    <TEXT>
    Document 7 - file: exhibit51-sx3kittfeb2025002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>exhibit51-sx3kittfeb2025003.jpg
    <TEXT>
    Document 8 - file: exhibit51-sx3kittfeb2025003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>exhibit51-sx3kittfeb2025004.jpg
    <TEXT>
    Document 9 - file: exhibit51-sx3kittfeb2025004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>exhibit51-sx3kittfeb2025005.jpg
    <TEXT>
    Document 10 - file: exhibit51-sx3kittfeb2025005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>exhibit51-sx3kittfeb2025006.jpg
    <TEXT>
    Document 11 - file: exhibit51-sx3kittfeb2025006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>image_0.jpg
    <TEXT>
    Document 12 - file: image_0.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>image_01.jpg
    <TEXT>
    Document 13 - file: image_01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>kitt-52opinionforformsx3001.jpg
    <TEXT>
    Document 14 - file: kitt-52opinionforformsx3001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>kitt-52opinionforformsx3002.jpg
    <TEXT>
    Document 15 - file: kitt-52opinionforformsx3002.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>