3 GB cruise eSIM for 30 days at sea

Your ship, your connection

Choose the exact ship on your cruise booking.

Your exact ship

Coverage verified

No service while the ship sails near Cuba (regulatory restrictions). Maritime data only: it does not work on land or in port. Based on the supplier's published ship list; the ship's network operator is not stated.

Data: 3 GBper device
Validity: 30 days
Works: At seaPort days separate
Price: $49.00$16.33/GB

About this plan

A 3 GB allowance valid for 30 days under the stated activation rules. A practical option for regular messages, browsing and sharing photos at sea. Data needs vary by activity. Each device receives its own eSIM, prepared manually after payment. Ports and land require separate connectivity.

Plan terms

Getting started

Activation: The 30 days start the first time the eSIM connects to the ship's maritime network, more than 12 nautical miles from land. Installing the eSIM does not start the clock.
Install by: Install using reliable internet before boarding. Check the delivery instructions for any activation or installation deadline specific to your eSIM. Contact support before purchase if your departure is close.

Using your data

Network and speed: Data-only maritime cellular service on the eligible vessel. This is separate from ship Wi-Fi; voice, SMS and shore coverage are not included.. Maritime mobile data speeds vary with vessel equipment, location, signal and congestion. No minimum speed or suitability for streaming or video calls is guaranteed.
Hotspot: Tethering depends on your device and the delivered eSIM network configuration. Do not rely on hotspot use unless your installation instructions confirm support. Any shared data uses this eSIM allowance.
Top-ups: Cruise eSIM does not sell top-ups or automatic renewals for this plan. Contact support about remaining-data options or purchase a separate plan. Allowances are independent per eSIM.
Fair use: For lawful personal use. Keep installation credentials private, follow the onboard network restrictions and avoid activities that interfere with other passengers. There is no pooled family allowance.

Limits and refunds

Not covered: Not a land or port data plan. Maritime networks may be unavailable near shore, in restricted waters or in parts of a vessel. Service near Cuba is excluded. Check the vessel evidence and delivered network instructions.
Refunds: A full refund is available before eSIM delivery. After delivery, installation or activation, contact support for an individual review. Faults and mandatory consumer rights are protected. See /en/legal/refunds.

Terms version 2026-10-29

Where it works

169ships with current supplier verification for this plan

See all 169 covered ships

Related itineraries: Northern Europe, Caribbean, Mediterranean.

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