Hamburg American Steamship Co. v. Grube

Background

A party that lost below argued the case raised federal questions based on two acts: an 1833 compact between New Jersey and New York confirmed by Congress in 1834, and a later New Jersey cession of a Sandy Hook land strip to the United States. The dispute arose from a ship collision; the defendant introduced evidence that the collision happened outside the strip’s claimed sea limit, and the trial court was never asked to tell the jury that a collision within the limit would require a verdict for the defendant.

Reasoning

The Court explained the compact and the 1834 confirmation did not give away state rights or create exclusive federal control over the adjoining sea, so that first argument raised no federal question. The Court also described the 1846 New Jersey cession as limited to a specific tract of Sandy Hook, noting earlier deeds were simple conveyances and that the cession reserved the operation of New Jersey law. The Court agreed the cession did not transfer jurisdiction over littoral waters beyond the low-water mark. Although the Court acknowledged a constitutional clause could be relevant, it retained the case and affirmed the lower-court judgment on the facts.

Real world impact

As a result, incidents like ship collisions that occur beyond the low-water mark near Sandy Hook are governed by New Jersey law rather than exclusive federal legislative control from the cession. The United States’ jurisdiction over the ceded tract remains tied to its use for military or public purposes, and a different outcome could follow if a collision had been shown to occur inside the ceded area.