Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2022	Aug. 11, 2022
Document Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2022
Document Transition Report	false
Entity Registrant Name	Galata Acquisition Corp.
Entity Incorporation, State or Country Code	E9
Entity File Number	001-40588
Entity Tax Identification Number	00-0000000
Entity Address, Address Line One	2001 S Street NW
Entity Address, City or Town	Suite 320
Entity Address State Or Province	DC
Entity Address, Postal Zip Code	20009
City Area Code	202
Local Phone Number	866-0901
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	false
Entity Shell Company	true
Entity Central Index Key	0001852767
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q1
Amendment Flag	false
Transition Report	false
Units, each consisting of one share of Class A Common Stock and one-half of one Warrant
Document Information [Line Items]
Title of 12(b) Security	Units, each consisting of one Class A ordinary share and one-half of one Warrant
Trading Symbol	GLTA.U
Security Exchange Name	NYSEAMER
Class A ordinary shares
Document Information [Line Items]
Title of 12(b) Security	Class A ordinary shares, par value $0.0001 per share
Trading Symbol	GLTA
Security Exchange Name	NYSEAMER
Entity Common Stock, Shares Outstanding		14,375,000
Warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50
Document Information [Line Items]
Title of 12(b) Security	Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50
Trading Symbol	GLTA.WS
Security Exchange Name	NYSEAMER
Class B ordinary shares
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		3,593,750