Quarterly report pursuant to Section 13 or 15(d)


Cover - shares
3 Months Ended
Mar. 31, 2024
May 10, 2024
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2024  
Document Transition Report false  
Entity File Number 001-40611  
Entity Registrant Name NAUTICUS ROBOTICS, INC.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 85-1699753  
Entity Address, Address Line One 17146 FEATHERCRAFT LANE  
Entity Address, Address Line Two SUITE 450  
Entity Address, City or Town WEBSTER  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 77598  
City Area Code (281)  
Local Phone Number 942-9069  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period true  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   62,431,772
Amendment Flag false  
Document Fiscal Year Focus 2024  
Document Fiscal Period Focus Q1  
Entity Central Index Key 0001849820  
Current Fiscal Year End Date --12-31  
Common Stock    
Document Information [Line Items]    
Title of 12(b) Security Common Stock  
Trading Symbol KITT  
Security Exchange Name NASDAQ  
Redeemable Warrants    
Document Information [Line Items]    
Title of 12(b) Security Redeemable Warrants  
Trading Symbol KITTW  
Security Exchange Name NASDAQ