Set and rate of the stream at three diamonds

Find the set and rate of the stream (rate between springs and neaps according to the day's range): i) diamond A, 28 May, 0955 to 1055 DST; ii) diamond C, 2 October, 1111 to 1211 DST; iii) diamond E, 8 June, 1201 to 1301 DST.

i) A

0955-1055 DST

i) Victoria 28 May (UT)

HW 1125 5.5 m; LW 0509 0.6 m, 1731 0.8 m

ii) C

1111-1211 DST

ii) Victoria 2 Oct (UT)

HW 0641 4.5 m; LW 0014 2.0 m, 1242 2.1 m

iii) E

1201-1301 DST

iii) Victoria 8 Jun (UT)

HW 0831 4.9 m; LW 0225 1.6 m, 1442 1.3 m