VesselFinder for Offshore Chartering? Try Seavium Instead (2026)

VesselFinder for Offshore Chartering? Try Seavium Instead (2026)

VesselFinder is a free AIS ship-tracking site — not a vessel chartering tool. See why offshore charterers need Seavium for sourcing and comparing vessels.

VesselFinder is a free AIS ship-tracking site — not a vessel chartering tool. See why offshore charterers need Seavium for sourcing and comparing vessels.

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Looking for VesselFinder for Offshore Chartering? Here's Why You Won't Find It

VesselFinder is a genuinely popular AIS ship-tracking website — free to use, with a clean map interface showing where vessels are right now. It's a great tool for what it does: telling you a vessel's position. But it wasn't built to help you charter one. If you're an offshore charterer searching for vessel data and landed on VesselFinder, here's the honest picture.

VesselFinder vs Seavium at a glance


VesselFinder

Seavium

Pricing model

Freemium, with Premium and Satellite subscription tiers plus credit-based API pricing

Subscription-based SaaS, offshore-focused

Key features

Real-time AIS position tracking (300,000+ vessels/day), historical AIS data, vessel and port database, container tracking, map embedding, maritime news

Self-serve offshore vessel search and intelligence, real-time market and pricing data, route planning with fuel cost estimation, automated alerts and workflow integrations

Target users

General public, maritime enthusiasts, and developers needing basic AIS position data

Offshore vessel operators and charterers specifically

Platform type

Web, mobile app, and API — free tier with paid Premium and Satellite tiers

Web-based SaaS platform, offshore chartering-focused

Integrations

Credit-based AIS API, HTML map embedding for third-party sites

API and workflow integrations (e.g. Make.com automations)

Support

Self-serve, consumer-oriented support

In-platform support, self-serve by design

Why you won't find offshore chartering support at VesselFinder

If you're an offshore charterer looking at VesselFinder, a few things are worth knowing before relying on it.

  • Position tracking, not chartering data. VesselFinder tells you where a vessel is right now. It doesn't provide the technical specifications, availability status, or owner contact details needed to actually charter a vessel.

  • No offshore-qualifying data. Position, identity, and vessel type aren't enough to qualify an offshore unit — there's no DP class, POB, deck area, or certification data to filter on.

  • Built for a broad audience. VesselFinder's product — free tracking, a media component, a mobile app — is designed for general public and enthusiast use, not the technical due diligence a chartering decision requires.

What Seavium does — built for the offshore chartering job specifically

  • Chartering-grade data, not just a position dot on a map. Seavium provides the technical specs, availability, and owner contact needed to actually charter a vessel.

  • Offshore-native criteria. DP class, POB, deck area, and draft are core to Seavium's data model — the filters an offshore charterer actually needs.

  • Built for a professional chartering workflow, not general-audience ship-spotting.

  • Predictable subscription pricing structured around chartering, not AIS credits.

VesselFinder pricing breakdown

VesselFinder's core tracking service is free. Paid tiers include Premium (terrestrial AIS coverage) and Satellite (global terrestrial + satellite coverage) subscriptions, plus a credit-based API priced per AIS position (higher cost per satellite position than terrestrial).

FAQ

Can I charter an offshore vessel through VesselFinder?

No. VesselFinder is an AIS position-tracking service — it shows where vessels are, not their availability for charter, technical specs, or owner contact details.

Is VesselFinder free?

Yes, VesselFinder's core web tracking is free, with paid Premium and Satellite subscription tiers for enhanced coverage, plus a separate credit-based API.

Is Seavium a competitor to VesselFinder?

Limited overlap. VesselFinder is a general-purpose AIS tracking tool for a broad audience; Seavium is a professional offshore vessel chartering platform. Different products, different depth of data, different users.

Where should offshore charterers look instead of VesselFinder?

An offshore-specific chartering platform like Seavium, built around offshore vessel types, specs, and availability, is the right fit for sourcing a vessel — not a free AIS tracking site.

Ready to see the difference?

Book a 30-minute walkthrough and see how Seavium's offshore chartering data goes beyond a position dot on a map.