You may refer to 46 App. U.S.C. 883, 19 CFR 4.80, DOT MARAD (800-987-3524 or www.cargo.marad@dot.gov ), the U.S. Coast Guard or U.S. Customs Service for further information on exceptions to thecoastwise laws.
Code of Federal Regulations
[65 FR 60061, Oct. 6, 2000, as amended at 75 FR 51394, Aug. 20, 2010]