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  7. Port of Houston Reiterates C-1/D Visa Requirement for Off-Signing Seafarers

Port of Houston Reiterates C-1/D Visa Requirement for Off-Signing Seafarers

Mar 4, 2026
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Port of Houston Reiterates C-1/D Visa Requirement for Off-Signing Seafarers
In its March 3 daily advisory, the Port of Houston reminded shipping agents that U.S. Customs and Border Protection will not allow off-signing foreign crew members to overnight ashore while awaiting flights unless they hold a valid C-1/D crew visa. Individuals must transfer straight from vessel to Houston’s George Bush Intercontinental Airport; hotel stays require case-by-case CBP approval. (moranshipping.com)

The clarification comes as cruise and cargo volumes rebound and crewing agencies resume large-scale crew-change operations through U.S. Gulf ports. Failure to secure proper documentation can lead to vessel delays, fines and costly last-minute itinerary changes.

Port of Houston Reiterates C-1/D Visa Requirement for Off-Signing Seafarers


If sourcing and renewing C-1/D visas is proving challenging, VisaHQ can simplify the process. Their web portal walks applicants through the latest U.S. crew-visa requirements, offers digital document checklists, and provides optional expedited service—helpful when a ship’s schedule leaves little margin for error. Learn more at https://www.visahq.com/united-states/

Maritime mobility managers should verify crew-visa validity at least 96 hours before U.S. port calls and budget transport directly to the airport. Where crew visas have lapsed, ship operators must consider conducting crew changes in Mexico, the Bahamas or Panama to avoid U.S. entry restrictions.

The policy underscores CBP’s broader push to tighten shore-leave controls following several high-profile absconding incidents in 2025. Expect similar enforcement at other Gulf and East-Coast ports as the busy spring shipping season begins.

American Visas & Immigration Team @ VisaHQ

VisaHQ's expert visas and immigration team helps individuals and companies navigate global travel, work, and residency requirements. We handle document preparation, application filings, government agencies coordination, every aspect necessary to ensure fast, compliant, and stress-free approvals.

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