SAN JUAN — Long-periods of northerly swells will produce hazardous marine and coastal conditions throughout the weekend due to dangerous breaking waves across the north, east, and west-facing beaches, the National Weather Service said this morning. A COASTAL FLOOD ADVISORY HAS BEEN ISSUED FOR THE NORTHERN BEACHES OF PUERTO RICO UNTIL AT LEAST 8:00 PM AST THIS EVENING, according … Continue reading Coastal flood advisory in effect for Puerto Rico