Upper Keys, FL
Tides, Weather & Local Knowledge™

When to Expect the Warmest Day of the Year

8/2/2021 by US Harbors

• Coastal News
• Weather & Tides

During the summer months, most areas in the United States approach their highest temperatures for the year. To give you a better idea of the warmest time of year for your area, NCEI has created “Warmest Day of the Year” maps with the help of Climate.gov for the contiguous United States, Alaska, Hawaii, and Puerto Rico. The maps… SEE MORE

Largest US Quake in Half-century Causes Alaska Little Damage

7/31/2021 by US Harbors

• Coastal News
• Health & Safety
• Nature

By Mark Thiessen. ANCHORAGE, Alaska (AP) — The largest earthquake in the United States in the last half century produced a lot of shaking but spared Alaska any major damage in a sparsely populated region, officials said Thursday. The magnitude 8.2 earthquake was reported about 10:15 p.m. Wednesday, and it… SEE MORE

• Alaska
• Earthquake

Tokyo Games Could be the Hottest Summer Olympics Ever

7/30/2021 by US Harbors

• Coastal News
• Health & Safety
• Weather & Tides

By Will Jarvis. Years before the coronavirus pandemic delayed the Tokyo Games, caused an uproar over public safety and left arenas empty, researchers were sounding the alarm over another concern for the world's top athletes: extreme heat. Tokyo's Olympic and Paralympic Games are expected to be one of — if… SEE MORE

• Extreme Heat
• Heat
• olympics
• Tokyo

Florida Red Tide Mid-Week Update

7/29/2021 by US Harbors

• Coastal News
• Health & Safety

Current Conditions A bloom of the red tide organism, Karenia brevis, persists on the Florida Gulf Coast and in Tampa Bay. Conditions remain improved in most areas of Tampa Bay relative to prior weeks. Over the past week, K. brevis was detected in 109 samples. Bloom concentrations (>100,000 cells/liter) were observed in 59 samples: seven from Pasco County, 12… SEE MORE

• Florida
• Red tide