(Grade One, Sixteen) 0: 48 7: 0013:129: 24

(Grade two,17)1:36 7: 4814: 00 20:12

(Grade 318 2: 24 8: 3614: 48 21:00)

(Grade 4,19) 3:129: 2415: 3621:48.

(5th and 20th) 4: 0010:1216: 24 22: 36

(Grade 6, No.21) 4: 4811:0017:12 23: 24.

(Level 7, 22) 5: 3611:4818: 000:12

(Grade 8, Grade 23) 6: 2412: 3618: 481:00

(September 24th) 7:1213: 2419: 361:48

(10, 25th) 8: 0014:12 20: 24 2: 36

(XI, XXVI) 8: 4815: 00 21:123: 24

(12, 27) 9: 3615: 48 22: 00 4:12

(13, 28)10: 2416: 36 22: 48 5; 00

(14, 29)11:1217: 24 23: 36 5: 48

( 15, 30) 12: 00 18: 12 0: 24 6: 36

The tidal level rises to the highest at 6: 00 a.m. and at 8: 00 p.m. on the first and fifteenth day of each lunar month, and drops to the lowest at noon 12: 00 a.m. and 0: 00 a.m. Then the time of high tide and low tide is delayed for 48 minutes every day.