The invention provides an ocean feeding net cage. The ocean feeding net cage comprises a
buoy, annular iron, a top bracket, a fixing frame, a feed
barrel, ball grooves, a protection box, a transmission shaft, a transmission column, a linkage column, rotary claws, rings, a feed conveying disc, a positioning column, a feed conveying
pipe, belt buckles, feed distributing claws and a feeding plate, wherein the annular iron is fixedly arranged on the surface of the
buoy and internally provided with the rings, the ball grooves are formed between the annular iron and the rings, the rotary claws are movably arranged on the outer surfaces of the rings, the top surface of the annular iron is fixedly provided with the top bracket, and the inner side of the top bracket is fixedly provided with the fixing frame; the top of the top bracket is fixedly provided with the feed
barrel, the linkage column is movably arranged above the fixing frame, the bottom surface of the linkage column is meshed with the transmission shaft, and the end, away from the linkage column, of the transmission shaft is meshed with the transmission column. Through the matched arrangement of the feed conveying disc and the feed distributing claws, feed can be scattered peripherally during putting, correspondingly the putting range of the feed is enlarged, and unnecessary damage of fish swarms caused by collision among fishes during a rush of the fish swarms for the feed is avoided.