Tropical Storm Isaac has strengthened to a hurricane, category 1.
A category 1 hurricane has winds between 74-95 MPH as indicated in the image below.
Here’s a video I took about 5PM, today, along 30A at the public beach access in Dune Allen. My husband and I call it “not Ed Walline” as Ed Walline beach access is to the east.
This image shows the pressure in Millibars, so the lower the number the stronger the hurricane storm.
Stay tuned for updates.