Sanbei Shoal covers an area of approximately 500 square kilometers. The outer edge of the shoal extends northward, with the tidal flats accreting by 100-150 meters annually.

This area is abundant with mud whelks, clams, yellow clams, sea melons, sand crabs, crabs, and tidal shrimps. The opening hours and business status are subject to the day’s operational conditions.






