NWS Marine Forecast


   AMZ700-160915-  427 PM AST Mon Jun 15 2026    .Synopsis for Puerto Rico and the U.S. Virgin Islands Waters....    A broad area of high pressure over the central Atlantic will  continue to support moderate to locally fresh trade winds across  the region. Seas are expected to range between 4 and 6 feet, with  occasional higher waves across the offshore waters and local  passages, resulting in Small Craft Exercise Caution conditions.  Winds are forecast to ease slightly from Tuesday into Wednesday,  allowing seas to gradually subside to between 3 and 5 feet. By  Thursday, a tropical wave is forecast to approach the northeastern  Caribbean, bringing a modest increase in moisture and shower  activity across the local waters. At the same time, Saharan dust  concentrations are expected to increase to moderate to high  levels, leading to hazy skies and the potential for reduced  visibility.    $$
   AMZ732-090215-  Caribbean Waters of Puerto Rico from 10 NM to 17N-  929 AM AST Wed Mar 8 2023    REST OF TODAY  South winds 5 to 10 knots. Seas around 2 feet or  less. Dominant period 11 seconds. Isolated showers.  TONIGHT  West winds 5 to 10 knots, becoming northwest after  midnight. Seas around 2 feet or less. Dominant period 11 seconds.  Isolated showers.  THURSDAY  West winds 5 to 10 knots. Seas 1 to 3 feet. Dominant  period 11 seconds. Isolated showers.  THURSDAY NIGHT  North winds 10 to 15 knots. Gusts up to 25 knots  in the evening. Seas 3 to 5 feet with occasional seas up to 6  feet. Dominant period 11 seconds. Scattered showers.  FRIDAY  Northeast winds 10 to 15 knots with gusts up to 25  knots. Seas 3 to 5 feet with occasional seas up to 6 feet.  Dominant period 11 seconds. Isolated showers.  SATURDAY  Southeast winds 5 to 10 knots. Seas 2 to 4 feet with  occasional seas around 5 feet. Dominant period 12 seconds.  Isolated showers.  SUNDAY  Southeast winds 5 to 10 knots, becoming east. Seas 3 to  5 feet with occasional seas up to 6 feet. Dominant period 12  seconds.    $$