Passage: The most extreme tidal range occurs during spring tides, when the gravitational forces of both the Sun and Moon are aligned (syzygy), reinforcing each other in the same direction (( new moon) ) ) or in opposite directions (full moon). During neap tides, when the Moon and Sun's gravitational force vectors act in quadrature (making a right angle to the Earth's orbit), the difference between high and low tides is smaller. Neap tides occur during the first and last quarters of the moon's phases. The largest annual tidal range can be expected around the time of the equinox, if coincidental with a spring tide.

Question: Based on this passage, the greatest range between consecutive high and low tides occurs at which lunar phase?
Steam of consciousness below:
This is the relevant information: The most extreme tidal range occurs during spring tides, when the gravitational forces of both the Sun and Moon are aligned (syzygy), reinforcing each other in the same direction (( new moon) ) ) or in opposite directions (full moon).
So, the answer is new moon.