USS Zephyr (PC-8) is a Cyclone-class patrol coastal ship in the United States Navy.

Zephyr is the eighth ship of thirteen in the Cyclone class.

She was laid down 6 March 1993, by Bollinger Shipyards, Lockport, Louisiana and launched 3 December 1993.

Zephyr was the first Coast Guard cutter deployed to respond to the Deepwater Horizon oil rig fire.

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