Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-276643) and Form S-8 (Nos. 333-154436 and 333-184227) of HCI Group, Inc. of our reports dated March 8, 2024, with respect to the consolidated financial statements of HCI Group, Inc. and Subsidiaries and the effectiveness of internal control over financial reporting of HCI Group, Inc. and Subsidiaries, included in this Annual Report on Form 10-K for the year ended December 31, 2023.

/s/ FORVIS, LLP

Charlotte, North Carolina

March 8, 2024