cyclone

Torrential rains could worsen with the arrival of Tropical Cyclone Hidaya, the World Meteorological Organization (WMO) warned on Friday. Prepare for impact The tropical cyclone is the first of its kind to develop in eastern Africa and is…

In March 2024, low wind shear in the Mozambique Channel allowed Tropical Cyclone Filipo…

These photos show the rapid recovery of the forest canopy on Tanna, following Cyclone Pam in 2015. Credit: UH Mānoa After one of the most…

In this video message, NOS Deputy Assistant Administrator Rachael Dempsey shares how recent advancements in the GRAV-D project will help reduce risk for…

In this video message, NOS Assistant Administrator Nicole LeBoeuf celebrates the 25th anniversary of NOAA's Office of Response and Restoration. (Video Transcript)…

The aim of this study is to utilize neural network models to predict TC precipitation in the Northwest Pacific region using real-time GFS data and GFS precipitation forecast data. The evaluation of the neural network’s effectiveness in…

This section is divided into three subsections describing the event through satellite images, the atmosphere and ocean conditions, and the impacts on the power supply. 3.2. Atmospheric and Oceanic ConditionsFrom 00Z to 12Z on 29 June…

Cyclone Gabrielle caused chaos one year ago. Repairs due to that storm and the Auckland floods have required substantial time and resources. Hawkes Bay, parts of Auckland and the Coromandel all still bear the scars of the worst storm to…

In this video message, NOS Assistant Administrator Nicole LeBoeuf shares the news that NOAA and partners helped recover over $92 million from polluters to restore seven…

A well stocked first aid kit can help to minimise serious injury in storm weather. As Cyclone Kirrily approaches, prominent first aid training provider emphasises critical need for up-to-date first aid kits in households and…

We’ve long known cyclones are heat engines, fuelled by hot water. They also pump heat from the hot tropics into cooler areas. But they’re starting to behave differently. As the world heats up, the atmosphere can hold more moisture. When…

Tropical cyclone season The 1966 North Indian Ocean cyclone season had no bounds, but cyclones tend to form between April and December, with peaks in May and November. The season has no official bounds but cyclones tend to form between…

In January 2024, Tropical Cyclone Belal…

1. IntroductionCoal mines generate a large amount of mine water during development, construction, and production . The suspended particles contained in mine water are small in particle size and light in specific gravity, which makes…

Jorge García Franco, a Research Scientist at the Lamont-Doherty Earth Observatory – Columbia University, has been awarded funding for their climate projections project, “Understanding future projections of tropical cyclone landfall…

A new study supported by the Climate Program Office’s Climate Variability & Predictability (CVP) Program explores the transformation tropical cyclones undergo as they move away from the equator. The Florida State University research…

This year’s (2023) tropical cyclone season in the North Atlantic and Caribbean witnessed a relatively high number of named tropical cyclones: 20. In spite of the current El Niño, which tends to give lower numbers. But it appears to…

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Changes and uncertainties exisit in future projections of tropical cyclogenesis in the western North Pacific in CMIP6 climate models. Credit: Xin Huang…

An assessment undertaken by the African Union Commission (AUC) jointly with the Southern African Development Community (SADC) and United Nations Development Programme (UNDP) on the impact of Tropical Cyclone Freddy in Madagascar,…

000 WTPZ24 KNHC 060241 TCMEP4 POST-TROPICAL CYCLONE PILAR FORECAST/ADVISORY NUMBER 34 NWS NATIONAL HURRICANE CENTER MIAMI FL EP192023 0300 UTC MON NOV 06 2023 NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO…

000 FOPZ14 KNHC 060241 PWSEP4 POST-TROPICAL CYCLONE PILAR WIND SPEED PROBABILITIES NUMBER 34 NWS NATIONAL HURRICANE CENTER MIAMI FL EP192023 0300 UTC MON NOV 06 2023…

000 WTPZ44 KNHC 060242 TCDEP4 Post-Tropical Cyclone Pilar Discussion Number 34 NWS National Hurricane Center Miami FL EP192023 800 PM MST Sun Nov 05 2023 After the low- and mid-level centers of Pilar decoupled this morning,…

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Precision Marine Navigation Aerial view of Long Beach, California. Credit: iStock …

The National Ocean Service provides data, tools, and services that protect our ecosystems and enhance climate and economic resilience. In this video message, NOS Assistant Administrator Nicole LeBoeuf…

000 WTNT45 KNHC 290836 TCDAT5 Post-Tropical Cyclone Tammy Discussion Number 40 NWS National Hurricane Center Miami FL AL202023 500 AM AST Sun Oct 29 2023 During the past 18 to 24 hours, Tammy has only been maintaining a small…

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Initial and Forecast Surface Winds. Shapefile last updated Sun, 29 Oct 2023 08:45:41 GMT

000 WTNT35 KNHC 260842 TCPAT5 BULLETIN Post-Tropical Cyclone Tammy Advisory Number 32 NWS National Hurricane Center Miami FL AL202023 500 AM AST Thu Oct 26 2023 ...TAMMY BECOMES POST-TROPICAL, BUT IT IS STILL PRODUCING…

000 WTNT45 KNHC 260843 TCDAT5 Post-Tropical Cyclone Tammy Discussion Number 32 NWS National Hurricane Center Miami FL AL202023 500 AM AST Thu Oct 26 2023 Tammy appears to have completed its transition to a post-tropical…

000 WTNT45 KNHC 260843 TCDAT5 Post-Tropical Cyclone Tammy Discussion Number 32 NWS National Hurricane Center Miami FL AL202023 500 AM AST Thu Oct 26 2023 Tammy appears to have completed its transition to a post-tropical…

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356 WTNT24 KNHC 160232 TCMAT4 POST-TROPICAL CYCLONE SEAN FORECAST/ADVISORY NUMBER 21 NWS NATIONAL HURRICANE CENTER MIAMI FL AL192023 0300 UTC MON OCT 16 2023 NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO…

000 WTNT34 KNHC 160233 TCPAT4 BULLETIN Post-Tropical Cyclone Sean Advisory Number 21 NWS National Hurricane Center Miami FL AL192023 1100 PM AST Sun Oct 15 2023 ...SEAN DEGENERATES INTO A REMNANT LOW... ...THIS IS THE FINAL…

Creating a habitat ecosystem map of the seafloor is a tricky process. Learn how it works in this two-minute video.

An ocean glider is an autonomous underwater vehicle used to collect ocean data. Scientists are now experimenting with using gliders to locate populations of spawning fish. The glider shown in this video is outfitted with an acoustic…

Remotely Operated Vehicles provides scientists with "eyeballs" beneath the water to see the health of the ecosystem.

On March 28, 2015, NOAA Ship Nancy Foster deployed an autonomous glider off the eastern coast of St. Croix. Diving down to depths of 656 feet, the glider moved westward along the southern edge of the shelf break. On the fifth day,…

GIS Data last updated Sun, 08 Oct 2023 11:41:22 GMT

GIS Data last updated Sun, 08 Oct 2023 11:41:22 GMT

GIS Data last updated Sun, 08 Oct 2023 11:41:22 GMT

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Initial and Forecast Surface Winds. Shapefile last updated Sun, 08 Oct 2023 11:41:22 GMT

GIS Data last updated Sun, 08 Oct 2023 05:50:11 GMT

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000 WTPZ31 KNHC 080544 TCPEP1 BULLETIN Potential Tropical Cyclone Sixteen-E Intermediate Advisory Number 1A NWS National Hurricane Center Miami FL EP162023 100 AM CDT Sun Oct 08 2023 ...DISTURBANCE FORECAST TO BECOME A…

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In this video message, NOS Assistant Administrator Nicole LeBoeuf shares a major advancement in NOAA’s capability to predict high tide flooding that is available for public use. Learn more…

National Ocean Service: Positioning America for the Future Coastal watershed counties were home to 163.8 million people in 2010, approximately 52 percent of the United States population. This number is expected to increase by…