Federal Channel Dimensions And Maintained Depths
Official Source ยท Verified Jun 23, 2026
Entrance channel: 1.8 miles (two segments: seaward 5,700 ft @ 400 ft wide; inner 3,675 ft @ 250 ft wide) maintained to -30 ft MLLW. Interior channel: ~1.3 miles, 250 ft wide, maintained to -28 ft MLLW. Turning basin: 44 acres; capable of accommodating 1,100 ft vessels.