{"url_path":"/sec/bwiv/10-q/2026/item-6","section_key":"item-6","section_title":"Item 6 Exhibits.**","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-15","source_url":"https://www.sec.gov/Archives/edgar/data/2082847/0001493152-26-023797-index.html","accession_number":"0001493152-26-023797","cik":"0002082847","ticker":"BWIV","issuer_name":"Blue Water Acquisition Corp. IV","edgar_url":"https://www.sec.gov/Archives/edgar/data/2082847/0001493152-26-023797-index.html","primary_entity_key":"0002082847","primary_entity_name":"Blue Water Acquisition Corp. IV"},"word_count":254,"has_tables":true,"body_markdown":"**Item\n6. Exhibits.**\n\n \n\nThe\nfollowing exhibits are filed as part of, or incorporated by reference into, this Quarterly Report on Form 10-Q.\n\n \n\n**Exhibit\nNo.**\n \n**Description**\n\n31.1*\n \n[Certification of the Principal Financial Officer Pursuant to Securities Exchange Act Rules 13a-14(a) and 15(d)-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002](ex31-1.htm)\n\n31.2*\n \n[Certification of the Principal Executive Officer Pursuant to Securities Exchange Act Rules 13a-14(a) and 15(d)-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002](ex31-2.htm)\n\n32.1**\n \n[Certification of the Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002](ex32-1.htm)\n\n32.2**\n \n[Certification of the Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002](ex32-2.htm)\n\n101.INS*\n \nXBRL Instance Document\n\n101.CAL*\n \nXBRL Taxonomy Extension\nCalculation Linkbase Document\n\n101.SCH*\n \nXBRL Taxonomy Extension\nSchema Document\n\n101.DEF*\n \nXBRL Taxonomy Extension\nDefinition Linkbase Document\n\n101.LAB*\n \nXBRL Taxonomy Extension\nLabels Linkbase Document\n\n101.PRE*\n \nXBRL Taxonomy Extension\nPresentation Linkbase Document\n\n104\n \nCover Page Interactive\nData File (formatted as inline XBRL and contained in Exhibit 101)\n\n \n\n*\nFiled herewith\n\n**\nFurnished herewith\n\n \n\n24\n\n \n\n \n\n**SIGNATURES**\n\n \n\nPursuant\nto the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by\nthe undersigned thereunto duly authorized.\n\n \n\n \n**Blue Water\nAcquisition Corp. IV**\n\n \n \n \n\nMay 15, 2026\nBy:\n*/s/\nJoseph Hernandez*\n\n \nName:\nJoseph Hernandez\n\n \nTitle:\n\nChief Executive Officer\n\n \n\nMay 15, 2026\nBy:\n*/s/\nMartha Ross*\n\n \nName:\nMartha Ross\n\n \nTitle:\n\nChief Financial Officer\n\n \n\n25\n\n** **"}