Tides (the rise and fall in sea level) are caused by the gravitat moon together with the earth's rotation. In most places at the coast, there are two high tides (high water) and two low tides (low water) every day. Below is a tidal table showing the times for high tide and for low tide for three days in March 201 at the Durban coast: Low Low Day 10:19 am High 04:12 am 04:39 am High 04:23 pm 04:50 pm 05:18 pm 10:29 pm 10:56 pm 11:25 pm Mo 17 10:46 am Tu 18 A 5:07 am We 19 Source: http://www. tide-forecast. com/locations/Durban-South-Africa/t ides/latest 1.1 At what time in the morning will it be low tide on Tuesday 18 March? 1.2 Write 05:18 pm in 24-hour format.​