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Maritime Law on the Open Seas, a free travel course on Tomo

Maritime Law on the Open Seas

Like Duolingo, but for Maritime Law on the Open Seas. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

For the part of you with thirty open tabs that never became anything.

A short one: 12 levels across 2 sections, about 24 minutes end to end, roughly 5 days at five minutes a day. It moves through Whose Rules Apply on the Water and Crises, Collisions, and Lost Cargo. It starts from scratch.

12 bite-size levelsAbout 5 minutes each

Free forever · No credit card · iPhone & Android

Salvo the Seagull, the guide who teaches the Maritime Law on the Open Seas course
Maritime Law on the Open Seas
with Salvo the Seagull
12
Levels
2
Sections
5
Min/day
What you'll learn

Key ideas in Maritime Law on the Open Seas

  • Maritime borders are layered zones extending out from shore rather than a single hard land fence
  • A nation's power over ships gradually weakens the further out into the ocean you travel
  • Control transitions smoothly from total national sovereignty near shore to shared global access in the open sea
  • Territorial waters reach up to 12 nautical miles from the coastal baseline
  • A coastal nation has full sovereign police and legal power in territorial waters, almost identically to its land territory
  • Foreign ships in this 12-mile belt must obey the coastal state's domestic laws and regulations
  • Innocent passage allows foreign vessels to traverse territorial waters without prior permission as long as it is continuous and expeditious
  • Conducting military weapon exercises, launching aircraft, or gathering intelligence breaks innocent passage
  • Commercial fishing or intentional ocean dumping while transiting strips away innocent passage rights
  • The EEZ gives the coastal state exclusive rights to natural resources like fish, oil, and seabed minerals up to 200 nautical miles out
  • The EEZ preserves freedom of navigation, meaning foreign ships can sail through freely without coastal state authorization
  • The High Seas lie beyond all national Exclusive Economic Zones and belong to no single country
  • All nations share open freedom of navigation on the High Seas, and no state can claim sovereignty or restrict international transit there
  • Vessels on the High Seas are primarily governed by the laws of their own flag nation, not a neighboring coastal state
  • A nation controls what is taken out of the water in an EEZ, not who sails across the surface
  • A ship on international waters operates as a floating piece of territory under its registered flag state
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives Maritime Law on the Open Seas the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

Mapping Borders on the Water

What happens to a coastal nation's legal authority over ships as they sail farther out to sea?

Get it right to open this lesson and 11 more in the app.

Course map

Where Maritime Law on the Open Seas takes you

Discover who actually governs the water when a vessel leaves port. Learn how borders, flags, rescues, and cargo emergencies operate under the unique legal code of the ocean.

  1. 1

    Whose Rules Apply on the Water?

    • Reading the Ocean's Invisible Borders
    • The Flag State and the Captain's Law
  2. 2

    Crises, Collisions, and Lost Cargo

    • The Real Rules of Maritime Salvage
    • Collisions and Sharing Catastrophe

2 sections · 4 units · 12 levels. Built to play, not to enroll.

How it's taught

You pick the voice

This course
The Professor

Maritime Law on the Open Seas is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.

Start free

Start Maritime Law on the Open Seas today.

Download Tomo, search Maritime Law on the Open Seas, and play your first lesson in under a minute.