AMZ700-180915-
415 PM AST Wed Jun 17 2026
.Synopsis for Puerto Rico and the U.S. Virgin Islands Waters....
A broad surface high pressure building over the Central Atlantic
will promote moderate to locally fresh east to east-southeast winds
for the next several days, resulting in choppy seas across the local
waters and Caribbean passages that could lead to hazardous
conditions for small craft. Shower activity will gradually increase
by tomorrow, Thursday, morning into Friday, as a tropical wave
approaches the Caribbean Basin, leading to localized heavy rainfall,
gusty winds, and reduced visibility. A dense layer of Saharan Dust
will also gradually filter into the region by late Thursday,
resulting in hazy skies, reduced visibility, and poor air quality
through Saturday.
$$
AMZ745-180915- Coastal Waters of Southwestern Puerto Rico out 10 NM- 415 PM AST Wed Jun 17 2026 TONIGHT East winds 5 to 10 knots, increasing to 10 to 15 knots late this evening and early morning, then diminishing to 5 to 10 knots late. Gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 6 seconds. Isolated showers early this evening. THURSDAY East winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. Scattered showers in the afternoon. THURSDAY NIGHT East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. FRIDAY East winds 10 to 15 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. Scattered showers in the afternoon. FRIDAY NIGHT East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. SATURDAY East winds 10 to 15 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. Wave Detail: East 2 feet at 6 seconds. SATURDAY NIGHT East winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. SUNDAY East winds 5 to 10 knots, becoming southeast 15 to 20 knots in the afternoon. Seas 2 to 3 feet. SUNDAY NIGHT East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers. MONDAY East winds 10 to 15 knots, becoming southeast 15 to 20 knots in the afternoon. Seas 2 to 3 feet. Scattered showers in the afternoon. MONDAY NIGHT East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. $$
AMZ745-180915- Coastal Waters of Southwestern Puerto Rico out 10 NM- 415 PM AST Wed Jun 17 2026 TONIGHT East winds 5 to 10 knots, increasing to 10 to 15 knots late this evening and early morning, then diminishing to 5 to 10 knots late. Gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 6 seconds. Isolated showers early this evening. THURSDAY East winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. Scattered showers in the afternoon. THURSDAY NIGHT East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. FRIDAY East winds 10 to 15 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. Scattered showers in the afternoon. FRIDAY NIGHT East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. SATURDAY East winds 10 to 15 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. Wave Detail: East 2 feet at 6 seconds. SATURDAY NIGHT East winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. SUNDAY East winds 5 to 10 knots, becoming southeast 15 to 20 knots in the afternoon. Seas 2 to 3 feet. SUNDAY NIGHT East winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers. MONDAY East winds 10 to 15 knots, becoming southeast 15 to 20 knots in the afternoon. Seas 2 to 3 feet. Scattered showers in the afternoon. MONDAY NIGHT East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. $$