Special Marine Warning for Gulf of America including Dry Tortugas and Rebecca Shoal Channel; Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas out 20 NM
Gulf of America including Dry Tortugas and Rebecca Shoal Channel, Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas out 20 NM