Towing & Ship-Assist · Operations

Before getting underway with a tow, a master's review of the voyage should include the tow's characteristics, weather, and the:

Explanation

Passage planning for a tow must verify air draft against bridge and cable clearances, controlling depths against the tow's draft (allowing for squat), current and tidal windows, and contingencies. The tow's reduced maneuverability makes pre-planning critical.

Authority: Voyage planning; 33 CFR 164

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