The two high waters on a given day are typically not the same height (the daily inequality) these are the higher high water and the lower high water in tide tables. Tides are commonly semi-diurnal (two high waters and two low waters each day), or diurnal (one tidal cycle per day).Slack water usually occurs near high water and low water. The tide then reverses direction and is said to be turning. The moment that the tidal current ceases is called slack water or slack tide. Oscillating currents produced by tides are known as tidal streams.The greatest tidal range in the world is found at the upper end of the Bay of Fundy in eastern Canada.The highest tide in India is recorded at Okha, Gujarat.The highest tide in the World occurs in the Bay of Funday (Canada).The difference in height between the high tide and the low tide is called the tidal range. When the highest part, or crest, of the wave, reaches a particular location, high tide occurs low tide corresponds to the lowest part of the wave, or its trough.Rogue waves are very high and limited in area Tides are relatively low waves but stretch across the entire ocean.Energy of tides is much more than the rogue waves or storm breakers.Tides occur due to a balance between all these forces.The gravitational force exerted on Earth by the Moon. The gravitational force exerted on Earth by the Sun.It is caused by the combined effects of :.It is produced due to the gravitational interaction of earth, sun, and moon. The periodic short term rise and fall in the sea level is known as Tide.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |