Indian Ocean Dipole reaches zero, tropical Pacific Ocean remains ENSO neutral

Indian Ocean Dipole reaches zero, tropical Pacific Ocean remains ENSO neutral

The Indian Ocean Dipole (IOD) has reached zero for the first time since May 2019, according to the Bureau of Meteorology (BOM) report on Tuesday, February 4, 2020. Surface waters in the tropics close to and west of the Date Line are warmer than average, potentially…

Researchers define a new ocean-life zone, name it the Rariphotic

Researchers define a new ocean-life zone, name it the Rariphotic

Smithsonian scientists have recently defined a new ocean-life zone, comprising of reef fishes, including numerous new species, that live well below shallow coral reefs. The new zone was named Rariphotic. The new zone was defined based on the unique fish fauna…

Very low tide along the coast of Ecuador during Earth’s perihelion

Very low tide along the coast of Ecuador during Earth’s perihelion

A very low tide was observed along the coast of Ecuador as the Earth reached perihelion on January 3, 2018. The combination of oceanographic and atmospheric factors contributed to a significant decrease in sea level, meaning that between January 2 and 5 there was…

Tropical Pacific reaches La Niña levels

Tropical Pacific reaches La Niña levels

The Australian Bureau of Meteorology has raised its ENSO Outlook to La Niña, indicating that the tropical Pacific has reached La Niña levels. Climate models suggest this La Niña will be weak and short-lived, persisting until early southern…

Solving the mystery of rapidly rising Indian Ocean sea level

Solving the mystery of rapidly rising Indian Ocean sea level

Sea levels around the world have risen by 1.7 millimeters (0.07 inches) on average each year since 1880, but in recent years, scientists have observed a rapid increase in sea level in the north Indian Ocean. Tide gauge records and other datasets reveal the pace of…

Ophelia created biggest waves ever recorded off Irish coast

Ophelia created biggest waves ever recorded off Irish coast

The M5 buoy off the southeast coast of Ireland recorded one individual wave reached a startling height of 17.81 m (58.4 feet) on Monday, October 16, 2017, the Irish Weather Buoy Network (IWBN) confirms. This is now the biggest individual wave ever recorded off the…