fzca52 tjsj 130633
cwfsju
expires:202605131915;;476227

coastal waters forecast
national weather service san juan pr
233 am ast wed may 13 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. 


amz712-131915-
coastal waters of northern puerto rico out 10 nm-
233 am ast wed may 13 2026

.today...east winds 10 to 15 knots with gusts up to 25 knots. seas
around 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
7 seconds and northeast 1 foot at 14 seconds. isolated showers this
morning, then scattered showers this afternoon. 
.tonight...southeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 4 feet, occasionally to 5 feet.
wave detail: east 4 feet at 7 seconds and northeast 1 foot at
15 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet
at 7 seconds and northeast 2 feet at 14 seconds. numerous showers in
the afternoon. 
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 4 feet at 7 seconds and northeast 2 feet at 13 seconds.
scattered showers after midnight. 
.friday...east winds 10 to 15 knots with gusts up to 25 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet at
7 seconds and northeast 2 feet at 13 seconds. scattered showers. 
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet
at 7 seconds and northeast 2 feet at 12 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 4 to 5 feet, occasionally to 6 feet.
scattered showers in the afternoon. 
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet. 
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 4 to 5 feet, occasionally to 6 feet. 
.sunday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
scattered showers. 

$$

fzca52 tjsj 130633
cwfsju
expires:202605131915;;476232

coastal waters forecast
national weather service san juan pr
233 am ast wed may 13 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. 


amz735-131915-
coastal waters of southern puerto rico out 10 nm-
233 am ast wed may 13 2026

.today...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
6 seconds. scattered showers this morning, then numerous showers
this afternoon. 
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
6 seconds. numerous showers. 
.thursday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet
at 6 seconds. scattered showers in the morning. 
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds. scattered showers after midnight. 
.friday...east winds 10 to 15 knots with gusts up to 20 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
7 seconds. scattered showers. 
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet
at 7 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 3 to 4 feet, occasionally to 5 feet. 
.saturday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. 
.sunday...east winds 10 to 15 knots. seas 3 to 5 feet, occasionally
to 6 feet. 
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 

$$

fzca52 tjsj 130633
cwfsju
expires:202605131915;;476233

coastal waters forecast
national weather service san juan pr
233 am ast wed may 13 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. 


amz741-131915-
mona passage southward to 17n-
233 am ast wed may 13 2026

.today...southeast winds 10 to 15 knots with gusts up to 25 knots.
seas around 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 6 seconds. scattered showers early this morning, then
isolated showers late this morning and afternoon. 
.tonight...southeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas around 4 feet, occasionally to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers after
midnight. 
.thursday...east winds 15 to 20 knots, becoming southeast 10 to
15 knots in the afternoon. seas 4 to 5 feet, occasionally to 6 feet.
wave detail: southeast 4 feet at 7 seconds and northeast 1 foot at
13 seconds. scattered showers. 
.thursday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 7 seconds and northeast 1 foot at 13 seconds. 
.friday...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: southeast 5 feet
at 7 seconds and north 1 foot at 9 seconds. 
.friday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
wave detail: east 5 feet at 7 seconds and north 1 foot at 9 seconds.
.saturday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.saturday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet. 
.sunday...east winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. seas 4 to 5 feet, occasionally to 6 feet. 
.sunday night...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. 

$$

fzca52 tjsj 130633
cwfsju
expires:202605131915;;476234

coastal waters forecast
national weather service san juan pr
233 am ast wed may 13 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. 


amz742-131915-
coastal waters of northwestern puerto rico out 10 nm-
233 am ast wed may 13 2026

.today...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. isolated showers late this
morning. scattered showers this afternoon. 
.tonight...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 6 seconds and northeast 1 foot at 13 seconds.
.thursday...east winds 5 to 10 knots with gusts up to 20 knots. seas
2 to 3 feet. wave detail: east 3 feet at 7 seconds and northeast
1 foot at 14 seconds. numerous showers in the afternoon. 
.thursday night...east winds around 5 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 7 seconds and northeast 1 foot at
14 seconds. scattered showers in the evening. 
.friday...east winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. seas 2 to 3 feet. wave detail: east 2 feet at
7 seconds and north 1 foot at 10 seconds. scattered showers in the
afternoon. 
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 7 seconds and northeast 2 feet at
12 seconds. 
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. scattered
showers in the afternoon. 
.saturday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. 
.sunday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. scattered showers in the afternoon. 
.sunday night...east winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzca52 tjsj 130633
cwfsju
expires:202605131915;;476235

coastal waters forecast
national weather service san juan pr
233 am ast wed may 13 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. 


amz745-131915-
coastal waters of southwestern puerto rico out 10 nm-
233 am ast wed may 13 2026

.today...southeast winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: southeast 3 feet at 5 seconds.
isolated showers this morning. isolated showers late. 
.tonight...southeast winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: southeast 3 feet at 5 seconds. 
.thursday...southeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: southeast 3 feet at
5 seconds. scattered showers in the morning. 
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 3 feet at
6 seconds. 
.friday...southeast winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: southeast 3 feet at 7 seconds. 
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southeast 3 feet at 6 seconds and
northwest 1 foot at 9 seconds. 
.saturday...east winds 10 to 15 knots. seas 2 to 3 feet. scattered
showers in the afternoon. 
.saturday night...east winds 10 to 15 knots. seas 2 to 3 feet. 
.sunday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 3 feet. scattered showers in
the afternoon. 
.sunday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$