fzca52 tjsj 251958
cwfsju
expires:202609261000;;048113

coastal waters forecast
national weather service san juan pr
358 pm ast fri sep 25 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. 


amz712-261000-
coastal waters of northern puerto rico out 10 nm-
358 pm ast fri sep 25 2026

.tonight...southeast winds 5 to 10 knots. seas around 3 feet. wave
detail: east 3 feet at 7 seconds and north 2 feet at 13 seconds.
isolated thunderstorms early this evening. scattered showers this
evening. isolated showers after midnight. 
.saturday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 3 to
4 feet, occasionally to 5 feet. wave detail: northeast 4 feet at
10 seconds. scattered showers in the afternoon. 
.saturday night...southeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 9 seconds. 
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 25 knots in the afternoon. seas around 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 8 seconds
and north 2 feet at 14 seconds. scattered showers in the afternoon. 
.sunday night...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots after midnight. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 8 seconds and
north 3 feet at 13 seconds. scattered showers. 
.monday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas around 5 feet, occasionally to 6 feet. wave
detail: northeast 4 feet at 8 seconds and north 3 feet at
12 seconds. scattered showers in the afternoon. 
.monday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 5 to 6 feet, occasionally to 8 feet. 
.tuesday...east winds 10 to 15 knots. seas 4 to 5 feet, occasionally
to 6 feet. scattered showers in the afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. scattered showers in the afternoon. 
.wednesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 251958
cwfsju
expires:202609261000;;048118

coastal waters forecast
national weather service san juan pr
358 pm ast fri sep 25 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. 


amz735-261000-
coastal waters of southern puerto rico out 10 nm-
358 pm ast fri sep 25 2026

.tonight...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds. isolated showers this
evening. 
.saturday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southeast 2 feet at 6 seconds. 
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 6 seconds. scattered showers. 
.sunday...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. 
.sunday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southeast 3 feet at 5 seconds.
scattered showers. 
.monday...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 3 feet. wave detail: southeast 3 feet at 5 seconds. scattered
showers in the morning. 
.monday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. 
.tuesday...east winds 10 to 15 knots. seas 2 to 4 feet, occasionally
to 5 feet. scattered showers in the afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.wednesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 3 to 4 feet, occasionally to 5 feet. 
.wednesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet. 

$$

fzca52 tjsj 251958
cwfsju
expires:202609261000;;048120

coastal waters forecast
national weather service san juan pr
358 pm ast fri sep 25 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. 


amz742-261000-
coastal waters of northwestern puerto rico out 10 nm-
358 pm ast fri sep 25 2026

.tonight...east winds 5 to 10 knots, becoming southeast after
midnight. seas 2 to 3 feet. wave detail: southeast 2 feet at
7 seconds and north 2 feet at 14 seconds. isolated thunderstorms
early this evening. scattered showers this evening, then isolated
showers after midnight. 
.saturday...southeast winds around 5 knots, becoming north in the
afternoon. seas 2 to 3 feet. wave detail: north 3 feet at 6 seconds
and north 2 feet at 13 seconds. scattered showers in the afternoon. 
.saturday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 9 seconds. 
.sunday...northeast winds around 5 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 10 seconds and
north 2 feet at 14 seconds. numerous showers in the afternoon. 
.sunday night...east winds around 5 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at 9 seconds
and north 3 feet at 13 seconds. scattered showers. 
.monday...northeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 3 feet at 8 seconds
and north 3 feet at 12 seconds. numerous showers in the afternoon. 
.monday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. 
.tuesday...east winds 5 to 10 knots, becoming northeast 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to 6 feet.
numerous showers in the afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. 
.wednesday...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. numerous showers in the afternoon. 
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet, occasionally to 5 feet. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 251958
cwfsju
expires:202609261000;;048121

coastal waters forecast
national weather service san juan pr
358 pm ast fri sep 25 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. 


amz745-261000-
coastal waters of southwestern puerto rico out 10 nm-
358 pm ast fri sep 25 2026

.tonight...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds and north 1 foot at 9 seconds.
isolated showers this evening. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds and north 2 feet at
13 seconds. 
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 5 seconds and north 2 feet at 13 seconds. 
.sunday...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
south 2 feet at 6 seconds and north 2 feet at 13 seconds. scattered
showers in the afternoon. 
.sunday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 5 seconds and north 2 feet at 14 seconds. 
.monday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
4 feet, occasionally to 5 feet. wave detail: north 3 feet at
12 seconds and southeast 2 feet at 5 seconds. 
.monday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.tuesday...east winds around 5 knots. seas 2 to 3 feet. numerous
showers in the afternoon. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet. 
.wednesday...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. 
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. 

$$