---
kind: "unit"
title: "46"
title_heading: "Shipping"
key: "chI/subchE/part45"
level: "part"
label: "Part 45"
heading: "Great Lakes Load Lines"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/46/chI-subchE-part45"
sections_count: 70
---

# Part 45 — Great Lakes Load Lines

Title 46 C.F.R. — Shipping › Chapter I — Coast Guard, Department of Homeland Security › Subchapter E — Load Lines

## Contents

- [Subpart A — General](/cfr/46/chI-subchE-part45-subpartA.md)
- [Subpart B — Load Line Marks](/cfr/46/chI-subchE-part45-subpartB.md)
- [Subpart C — Freeboards](/cfr/46/chI-subchE-part45-subpartC.md)
- [Subpart D — Conditions of Assignment](/cfr/46/chI-subchE-part45-subpartD.md)
- [Subpart E — Unmanned River Barges on Lake Michigan Routes](/cfr/46/chI-subchE-part45-subpartE.md)