Outbreak

Hondius Andes Passengers Describe Isolation, Operator Communications Amid Hantavirus Outbreak

Confined to cabins for months, passengers on the MV Hondius Andes detail challenging conditions, evolving information from operator Ocean Expeditions, and complex disembarkation plans emerging from Praia, Cape Verde.

HCD

Hantavirus Cruise Desk

Outbreak Tracking Team · October 2, 2026 · 5 min read

Hondius Andes Passengers Describe Isolation, Operator Communications Amid Hantavirus Outbreak

Onboard Ordeal: Months of Isolation for Hondius Andes Passengers

Passengers aboard the MV Hondius Andes, anchored off Praia, Cape Verde, since May 2026, have provided accounts of their prolonged confinement and the evolving situation stemming from the hantavirus outbreak. These narratives, pieced together from intermittent satellite communications and reports from family members, paint a picture of uncertainty and resilience among those trapped at sea. Following the identification of initial hantavirus cases in May, Ocean Expeditions, the ship's operator, implemented strict isolation protocols. Passengers describe being largely confined to their cabins, with meals delivered to their doors. Access to open decks has been severely restricted, often limited to short, supervised periods, or suspended entirely during periods of heightened concern over potential transmission. "The routine is monotonous," shared one family member relaying an update, "They see the same four walls and the endless ocean." While the specifics of recreational activities or mental health support onboard are not fully clear, official statements from Ocean Expeditions have frequently referenced the provision of satellite internet access and onboard entertainment options, albeit with varying degrees of satisfaction reported by those onboard.

Operator Communications and Evolving Information

Ocean Expeditions' communication strategy has been a key point of discussion. Initial communications focused on reassurance and the implementation of health protocols.As the duration of the incident extended, the frequency and detail of updates reportedly increased, yet passengers and their families have often expressed a desire for more transparent and consistent information regarding health status, testing regimes. Particularly, the timeline for disembarkation. Early on, the operator maintained a daily update schedule distributed via the ship's internal communication system and emailed to next of kin.These updates covered health statistics (without identifying individuals, adhering to privacy laws), operational changes. Efforts being made in collaboration with international health authorities and the Cape Verdean government. Yet, the rapidly changing nature of the outbreak and the complex negotiations for a resolution led to several revisions of initial projections for return to port, contributing to passenger frustration. Family members report that while Ocean Expeditions has established a dedicated helpline, direct answers on disembarkation specifics have been hard to come by until recently, reflecting the dynamic and often protracted nature of international maritime and health diplomacy.

Disembarkation Logistics: A Complex International Undertaking

The logistics of disembarking passengers from the MV Hondius Andes present a formidable challenge, requiring coordination between multiple national and international bodies. As of early October, a multi-phase disembarkation plan is reportedly being finalized, involving the Cape Verdean Ministry of Health, the World Health Organization (WHO), the US Centers for Disease Control and Prevention (US CDC), and Ocean Expeditions. The plan, as detailed in recent operator communications to passengers' families, is expected to prioritize passengers based on health status and nationality. Repatriation flights are being coordinated to specific transit hubs, likely requiring health screenings and potentially further quarantine periods upon arrival in their home countries. The International Maritime Organization (IMO) has been involved in discussions to ensure adherence to international maritime law and seafarer welfare standards, as the crew too faces a similar, albeit distinct, set of challenges regarding their eventual return home. Special attention is being paid to ensuring medical support during transit, particularly for those who may have residual health concerns from hantavirus infection or unrelated medical needs that have been managed onboard. The sheer volume of passengers from diverse nationalities, each with unique entry requirements for their home countries, complicates an already intricate process. Officials from the Cape Verdean government have reiterated their commitment to facilitating a safe and orderly disembarkation, emphasizing the collaborative nature of the ongoing efforts with international partners. Details on the exact dates and full manifest of disembarking passengers are expected to be released in phases as final arrangements are confirmed with individual nations.