<SEC-DOCUMENT>0001401521-24-000049.txt : 20240514
<SEC-HEADER>0001401521-24-000049.hdr.sgml : 20240514
<ACCEPTANCE-DATETIME>20240514162300
ACCESSION NUMBER:		0001401521-24-000049
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20240423
FILED AS OF DATE:		20240514
DATE AS OF CHANGE:		20240514

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MARTZ BRAD
		CENTRAL INDEX KEY:			0001557785
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52833
		FILM NUMBER:		24944741

	MAIL ADDRESS:	
		STREET 1:		C/O UNITED INSURANCE HOLDINGS CORP.
		STREET 2:		360 CENTRAL AVE., SUITE 900
		CITY:			ST. PETERSBURG
		STATE:			FL
		ZIP:			33701

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN COASTAL INSURANCE Corp
		CENTRAL INDEX KEY:			0001401521
		STANDARD INDUSTRIAL CLASSIFICATION:	FIRE, MARINE & CASUALTY INSURANCE [6331]
		ORGANIZATION NAME:           	02 Finance
		IRS NUMBER:				753241967
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		800 2ND AVE S
		CITY:			SAINT PETERSBURG
		STATE:			FL
		ZIP:			33701
		BUSINESS PHONE:		727-895-7737

	MAIL ADDRESS:	
		STREET 1:		800 2ND AVE S
		CITY:			SAINT PETERSBURG
		STATE:			FL
		ZIP:			33701

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED INSURANCE HOLDINGS CORP.
		DATE OF NAME CHANGE:	20081002

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FMG ACQUISITION CORP
		DATE OF NAME CHANGE:	20070531
</SEC-HEADER>
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            <rptOwnerStreet2>800 2ND AVENUE S.</rptOwnerStreet2>
            <rptOwnerCity>ST. PETERSBURG</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33701</rptOwnerZipCode>
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    <footnotes>
        <footnote id="F1">Each stock unit represents a conditional right to receive one share of the company's common stock.</footnote>
        <footnote id="F2">The performance units are subject to vesting over three years with one third, rounded down to the nearest whole share of stock, vesting in each period.</footnote>
        <footnote id="F3">The number of shares of common stock that will be delivered for each performance stock unit depends on the achievement of certain performance factors. Depending on actual performance, the number of shares of common stock delivered upon the vesting date (based on the terms outlined in the respective award agreement) can range from 0% to 150% of the number presented above.</footnote>
        <footnote id="F4">The dividend equivalent units will vest proportionately with the underlying restricted stock units or performance-based restricted stock units to which they relate.</footnote>
        <footnote id="F5">The restricted stock units are subject to vesting over three years with one third, rounded down to the nearest whole share of stock, vesting in each period.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Alexander Baty, Attorney-in-Fact for Brad Martz</signatureName>
        <signatureDate>2024-05-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</SEC-DOCUMENT>
