33 CFR § 401.60 - Listening watch and notice of arrival.
---
identifier: "/us/cfr/t33/s401.60"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "33 CFR § 401.60 - Listening watch and notice of arrival."
title_number: 33
title_name: "Navigation and Navigable Waters"
section_number: "401.60"
section_name: "Listening watch and notice of arrival."
chapter_name: "GREAT LAKES ST. LAWRENCE SEAWAY DEVELOPMENT CORPORATION, DEPARTMENT OF TRANSPORTATION"
part_number: "401"
part_name: "SEAWAY REGULATIONS AND RULES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
cfr_part: "401"
---
# 401.60 Listening watch and notice of arrival.
(a) Vessels shall be on radio listening watch on the applicable assigned frequency while within a Seaway traffic control sector as shown on the General Seaway Plan and shall give notice of arrival in the manner prescribed in § 401.64 upon reaching any designated calling in point.
(b) Notice of arrival shall be deemed to have been given when it is acknowledged by a Seaway station.