ARTICLES

Spring tides occur twice each lunar month, at new moon and at full moon. At these times, the sun, moon and Earth are nearly aligned, which increases gravitational pull on the oceans and results in higher-than-average hig...

www.reference.com/article/spring-tides-occur-bb978a6b90c57f80

Spring tides occur twice a month during the full and new moons. Spring tides are the result of the alignment of the Sun, Moon and Earth and the effects of their gravitational forces. Spring tides are also high tides.

www.reference.com/article/spring-tides-occur-e61f0c00b2dbec3

Ocean tides are caused by the gravitational pull of the Moon and Sun. Due to the rotation of the Earth, locations will experience two high and two low tides each day. An alignment of the Sun and Moon will result in more ...

www.reference.com/science/tides-occur-351343a23f517c3d

SIMILAR ARTICLES

The difference between spring and neap tides is that spring tides are much higher than normal and neap tides are lower than normal. Spring tides occur because of the combined effects of the sun and moon, whereas neap tid...

www.reference.com/science/difference-between-spring-tides-neap-tides-f6ade42e36a2bae6

Every 24 hours and 50 minutes, the Earth experiences two high tides and two low tides. High tides occur every 12 hours and 25 minutes. From high tide to low tide is a span of six hours and 12.5 minutes.

www.reference.com/science/high-low-tide-occur-813004a8044d5814

A black moon describes either the second new moon of a calendar month, a calendar month without a new moon, a calendar month without a full moon, or the third new moon of a season that has four new moons.

www.reference.com/article/black-moon-ffcfc32398137bbd

Neap tides, moderate tides resulting from the gravitational forces of the sun and moon partly canceling out, happen twice every lunar month. A neap tide happens exactly half-way between a full moon and a new moon.

www.reference.com/article/neap-tides-occur-b1a4254afb833bd5