Why is the level of a spring tide highest 2 to 3 days after the actual new/full moon?

Question

Here in Mozambique we notice that the sea level rises and lowers substantually a few days after the actual spring high- and low tides. Due to ignorence, we've just always asumed that the sealevel will be highest on the actual day of full and new moons.

Answer 1

the moon that we see, visisble is actually not of the same age as it appears but is a few hours older, thus there is a lag in tides and the sighting of the moon

Answer 2

It involves the same principle of physics that the hottest days of the summer in the far northern hemisphere are not the days of the northern equinox (when the sun is the highest in the sky). The hottest days of the summer in the northern hemisphere fall two weeks to a month after the northern equinox.

The heat to reach the ground on the day of the northern equinox is the highest it will be all year, but the temperature is based on BOTH the heat to reach the ground that day AND the heat that remains from previous days.

The amount of difference between the heat to reach the ground on the day of the northern equinox and the amount of heat to reach the ground two weeks after the northern equinox is small.

But the heat ALREADY on the ground two weeks after the northern equinox is much higher than the heat on the ground the day of the northern equinox.

The position of the sea level is already pushed higher by the pull of the new moon, the additional pull of the moon days after the pull of the new moon have that water displacement of the new moon already benefiting it.

Answer 3

The Moon's gravity acts on the finished mass of the Earth, pulling the area nearest to the Moon that little bit more effective than the centre, it truly is in turn pulled somewhat more effective than the area dealing with far flung from the Moon. The confusion comes from pondering the Earth's centre because the fastened element, even as in reality the gravity acts precise the way even with the actuality that the Earth. both bulges happen because the finished planet is stretched.

Answer 4

this is so because the gravity of the moon is highest on or after the actual new/full moon.