（坐标系：CGCS2000，投影：高斯-克吕格，中央经线：121°00′00″E）

序号

北纬

东经

序号

北纬

东经

1

31°21"08.000"

121°48"02.345"

15

31°21"10.103"

121°48"02.081"

2

31°21"08.241"

121°48"05.198"

16

31°21"10.276"

121°48"03.952"

3

31°21"08.333"

121°48"05.376"

17

31°21"09.680"

121°48"04.024"

4

31°21"08.508"

121°48"05.425"

18

31°21"09.606"

121°48"04.057"

5

31°21"09.266"

121°48"05.331"

19

31°21"09.545"

121°48"04.117"

6

31°21"09.231"

121°48"04.925"

20

31°21"09.505"

121°48"04.198"

7

31°21"09.120"

121°48"04.334"

21

31°21"09.490"

121°48"04.289"

8

31°21"09.093"

121°48"04.259"

22

31°21"09.490"

121°48"04.893"

9

31°21"09.048"

121°48"04.197"

23

31°21"09.522"

121°48"05.300"

10

31°21"08.990"

121°48"04.152"

24

31°21"10.471"

121°48"05.190"

11

31°21"08.923"

121°48"04.129"

25

31°21"10.602"

121°48"05.138"

12

31°21"08.854"

121°48"04.129"

26

31°21"10.666"

121°48"05.017"

13

31°21"08.288"

121°48"04.202"

27

31°21"10.395"

121°48"02.045"

14

31°21"08.124"

121°48"02.328"

28

31°21"08.416"

121°48"02.287"

护岸、堤坝（1-2-…-14-1；15-16-…-27-15）用海面积0.2751公顷，用海方式为“非透水构筑物用海”；

护底（14-13-…-5-23-22-…-15-28-14）用海面积0.3395公顷，用海方式为“透水构筑物用海”。