Answer 2.

17 August

Port Fraser UT Standard Walton Bay Summer

HW 0614 3.5 -0020 +0.1 0554 3.6 0654

LW 1217 1.2 -0026 +0.8 1153 2.0 1251

HW 1842 3.6 -0024 +0.1 1818 3.7 1918

Range = 2.3m therefore a neap tide.