Expires:202605151915;;583978
FZCA52 TJSJ 150624
CWFSJU
Coastal Waters Forecast
National Weather Service San Juan PR
224 AM AST Fri May 15 2026
Puerto Rico and the U.S. Virgin Islands Waters
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
AMZ742-151915-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
224 AM AST Fri May 15 2026
.TODAY...East winds around 5 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 2 feet at 6 seconds and north 1 foot at 9 seconds.
Isolated showers late this morning. Scattered showers early this
afternoon, then numerous showers late.
.TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 2 feet at 7 seconds and north 1 foot at 9 seconds.
Scattered showers in the evening.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
East 2 feet at 7 seconds and northeast 2 feet at 11 seconds.
Numerous showers in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
East 3 feet at 6 seconds and northeast 2 feet at 11 seconds.
Scattered showers in the evening.
.SUNDAY...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: East 3 feet at 7 seconds and northeast
1 foot at 11 seconds. Numerous showers in the afternoon.
.SUNDAY NIGHT...East winds 5 to 10 knots with gusts up to 20 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet
at 6 seconds and northeast 1 foot at 11 seconds. Scattered showers
in the evening.
.MONDAY...East winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet.
Scattered showers in the afternoon.
.MONDAY NIGHT...Northeast winds 10 to 15 knots, becoming east 5 to
10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.
Scattered showers.
.TUESDAY...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Scattered showers in the afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet.
$$