Category: Weather & Tides

How Saharan dust regulates hurricane rainfall

7/31/2024 - By sciencedaily.com. Giant plumes of Sahara Desert dust that gust across the Atlantic can suppress hurricane formation over the ocean and affect weather in North America. But thick dust plumes can also lead to heavier rainfall -- and potentially more destruction -- from landfalling storms, according to a July 24… SEE MORE

Climate change causing more change in rainfall, fiercer typhoons, scientists say

7/30/2024 - By David Stanway. Climate change is driving changes in rainfall patterns across the world, scientists said in a paper published on Friday, which could also be intensifying typhoons and other tropical storms. Taiwan, the Philippines and then China were lashed by the year's most powerful typhoon this week, with schools, businesses and… SEE MORE

Where Are the World’s Most Dangerous Seas?

7/23/2024 - By Laura Kiniry. From the Drake Passage to the Bermuda Triangle, these waters have a reputation for death and destruction. IN DECEMBER 2004, SAN FRANCISCO business owner John Dorning embarked on his first journey aboard the iconic Queen Elizabeth 2. Dorning was making the crossing from Southampton, England, to New York… SEE MORE

African easterly wave convection moving over Africa into the Atlantic captured by the Meteosat Second Generation Satellite. (Image downloaded via EUMETSAT.)

Damping The “Seeds” Of Hurricanes

7/14/2024 - By Audrey Merket. Increased atmospheric moisture produced weaker hurricane formation. Increased atmospheric moisture may alter critical weather patterns over Africa, making it more difficult for the predecessors of many Atlantic hurricanes to form, according to a new study published this month. The research team, led by scientists from the U.S.… SEE MORE

The Caribbean has a Defense System Against Deadly Hurricanes — but it’s Vanishing

7/12/2024 - By Benji Jones. Hurricane Beryl and other superstorms would be much more dangerous without these iconic ocean animals. Hurricane season has begun, and it’s off to a frightening start. On Wednesday morning, Beryl — a Category 4 storm and the first named hurricane of the year — was churning toward… SEE MORE

BLOCK ISLAND, RI Photo by Timothy J. Quill, CC BY-SA 4.0, Wikimedia Commons

2024’s “Best Harbor” Contest Winners Announced

6/20/2024 - You Voted, and We Have a Clear Winner! Grand Winner, Best Harbor in the U.S. for 2024: Block Island, RI Top 10 Results: Block Island, RI (also 2024’s Northeast regional winner; first time on winners list) Destin, FL (also 2024’s Gulf Coast regional winner; first time on winners list) Padanaram,… SEE MORE

Are the Great Lakes Really Inland Seas?

6/16/2024 - By Gemma Tarlach. Well, yes. And no. Actually, it depends on where you stand, in more ways than one. the water reared slammed onto the sand like an ambush predator. Then it withdrew, and came back. Again and again the surf attacked the beach, and exploded over a nearby concrete… SEE MORE

World’s Longest Wave?

6/9/2024 - By bluemarble.nasa.gov. The waters off the Pacific coast of northern Peru routinely build what has been called the world’s longest wave. There’s no way to know for sure, but the seemingly endless waves that roll up to the fishing town of Puerto Malabrigo (Chicama) are legendary among surfers. While some… SEE MORE

Sailing in Alaska? Watch Out for Tsunamis

6/8/2024 - By Christian Elliott. Tour boat operators and cruise ship captains face a growing hazard: tsunamis generated by collapsing cliffs. If disaster strikes, what should they do? In 2015, 76 million cubic meters of rock crashed from the rugged cliffs above a southeastern Alaska fjord and into the water below. The landslide… SEE MORE

The Doomsday Glacier is melting − fast. How Sea Level Rise Could Drench The World Map.

6/4/2024 - By Doyle Rice. More unsettling news from the bottom of the world. Scientists have uncovered evidence of "vigorous melting" at Antarctica’s Thwaites Glacier, (aka the "Doomsday Glacier") according to a new study published Monday in the journal Proceedings of the National Academy of Sciences. And for the first time, there is visible… SEE MORE