Perigean tide meaning

Perigean tide refers to a tide that occurs close to the time when the moon is nearest to Earth in its elliptical orbit.


Perigean tide definitions

Word backwards naegirep edit
Part of speech Noun
Syllabic division per-i-ge-an tide
Plural The plural of perigean tide is perigean tides.
Total letters 12
Vogais (3) e,i,a
Consonants (6) p,r,g,n,t,d

Perigean tide refers to a type of high tide that occurs when the moon is closest to the Earth in its orbit. This phenomenon is known as a perigee-syzygy, where the moon is both full or new and at its closest point to Earth.

Effects of Perigean Tide

The gravitational pull of the moon is stronger during a perigee, which leads to higher than normal tides. This can result in coastal flooding, particularly in areas that are already prone to flooding during high tides.

Frequency of Perigean Tides

Perigean tides occur approximately once a month, when the moon is at its closest point to Earth. This phenomenon is cyclical and predictable, allowing coastal communities to prepare for potential flooding.

Comparison to Spring Tides

While perigean tides are often associated with spring tides, they are not the same. Spring tides occur when the sun, moon, and Earth are aligned, leading to higher high tides and lower low tides. Perigean tides, on the other hand, are influenced by the moon's proximity to Earth.

Coastal communities around the world monitor perigean tides closely to anticipate potential flooding and protect vulnerable areas. By understanding the relationship between the moon's orbit and tides, these communities can mitigate the impact of perigean tides on coastal regions.


Perigean tide Examples

  1. The perigean tide caused unusually high water levels along the coast.
  2. Surfers were excited to catch the massive waves during the perigean tide.
  3. The fishermen adjusted their schedules to take advantage of the perigean tide.
  4. Residents prepared for potential flooding during the perigean tide.
  5. Scientists studied the effects of the perigean tide on marine life.
  6. Boaters were advised to be cautious during the perigean tide due to strong currents.
  7. Coastal communities implemented emergency plans for the perigean tide.
  8. Tourists flocked to the beach to witness the spectacle of the perigean tide.
  9. The perigean tide created a sense of awe and wonder among onlookers.
  10. Local businesses capitalized on the influx of visitors during the perigean tide.


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  • Updated 24/04/2024 - 19:56:55