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Hurricane Otis, Overview

Hurricane Otis: The Strongest Landfalling Pacific Hurricane on Record


Hurricane Otis was a powerful tropical cyclone that made landfall in southwestern Mexico on October 25, 2023, as a Category 5 hurricane with maximum sustained winds of 165 mph (270 km/h). This made it the strongest landfalling Pacific hurricane on record, surpassing Hurricane Patricia in 2015. Otis brought devastating winds, heavy rain, and storm surge to coastal areas of Mexico, causing widespread damage and loss of life.

Formation and Development

Otis originated from a tropical disturbance that formed several hundred miles south of the Gulf of Tehuantepec on October 19, 2023. The disturbance quickly organized and strengthened into a tropical depression on October 20, and was upgraded to Tropical Storm Otis the following day.

Otis moved rapidly westward and underwent explosive intensification on October 24, reaching Category 5 status just hours before making landfall near Acapulco, Mexico. This extreme intensification was almost entirely unforeseen, as the National Hurricane Center (NHC) had forecast a peak intensity of only 70 mph (110 km/h) just 24 hours earlier.

Landfall and Impact

Otis made landfall near Acapulco at 1:25 AM Eastern Time on October 25, 2023, with winds of 165 mph (270 km/h) and a central pressure of 923 mb (27.26 inHg). This made it the first Pacific hurricane on record to make landfall at Category 5 intensity.

Otis brought catastrophic damage to coastal areas of Mexico, with widespread reports of downed trees, power outages, and flooding. The storm surge reached heights of up to 20 feet in some areas, inundating homes and businesses.

Otis also caused significant damage to inland areas, with heavy rain triggering flash floods and mudslides. The storm’s impact was particularly severe in the state of Guerrero, where it is estimated that over 1 million people were affected.


In the aftermath of Hurricane Otis, the Mexican government launched a massive relief effort to help those affected by the storm. Thousands of people were evacuated from their homes and placed in temporary shelters. Food, water, and medical supplies were distributed to those in need.

The full extent of the damage caused by Otis is still being assessed, but it is estimated that the storm caused billions of dollars in economic losses. The Mexican government has pledged to provide financial assistance to those who lost their homes and businesses in the storm.


Hurricane Otis was a powerful and destructive storm that caused widespread damage and loss of life in Mexico. The storm’s extreme intensification and landfall at Category 5 intensity were unprecedented, and highlight the importance of being prepared for hurricanes, even in areas that are not typically affected by these storms.

Above article via Google Bard, below article via ChatGPT.

Title: Unleashing Fury: An In-depth Look into Hurricane Otis


Hurricane Otis, a devastating storm of 2023, left a trail of destruction along Mexico’s southern Pacific coast. Emerging as part of the 2023 Pacific hurricane season, Otis underwent rapid intensification, transforming from a Category 1 hurricane to a Category 5 monster within a short period.

Formation and Escalation

Hurricane Otis was officially recognized as a hurricane on October 24, 2023. It quickly escalated from an 80 mph Category 1 hurricane to a terrifying 145 mph beast, bearing down on Mexico’s Acapulco region with alarming speed.

Landfall and Devastation

As forecasted, Hurricane Otis made a catastrophic landfall on Mexico’s southern Pacific coast early on October 25 as a Category 5 hurricane, bringing along dangerous winds and heavy rain, particularly to Acapulco and surrounding towns. The storm was blowing maximum sustained winds of 160 mph, and was expected to deliver heavy rain capable of causing “catastrophic damage”.

Preparedness and Response

Anticipating the severe impacts of Hurricane Otis, schools across Guerrero canceled classes ahead of the storm’s arrival. Additionally, residents were urged to seek shelter and adhere to advisories issued by local and national authorities. The rapid intensification of Hurricane Otis signaled a nightmare scenario unfolding for southern Mexico, requiring urgent response measures to mitigate the impending calamity.


Hurricane Otis stands as a stark reminder of nature’s ferocious power, emphasizing the critical need for robust disaster preparedness and response mechanisms. The 2023 Pacific hurricane season, with Otis as one of its notable tempests, underscores the escalating threat posed by rapidly intensifying hurricanes in a warming world.

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