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fzca52 tjsj 070806
cwfsju
expires:202609072115;;044155

coastal waters forecast
national weather service san juan pr
406 am ast mon sep 7 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. 


amz712-072115-
coastal waters of northern puerto rico out 10 nm-
406 am ast mon sep 7 2026

.today...southeast winds around 5 knots, becoming east 10 to
15 knots with gusts up to 25 knots. seas around 3 feet. wave detail:
east 3 feet at 7 seconds and north 1 foot at 10 seconds. scattered
showers with isolated thunderstorms early this morning. isolated
showers late this morning, then scattered showers with isolated
thunderstorms this afternoon. 
.tonight...east winds 5 to 10 knots with gusts up to 20 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 3 feet at
7 seconds and northeast 2 feet at 11 seconds. scattered showers
after midnight. 
.tuesday...east winds 10 to 15 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 4 feet at 7 seconds and northeast 2 feet at 11 seconds.
scattered showers in the morning. 
.tuesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
wave detail: east 4 feet at 6 seconds and northeast 2 feet at
11 seconds. 
.wednesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: northeast 4 feet at 6 seconds and northeast 2 feet at
11 seconds. numerous showers, mainly in the morning. 
.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.
wave detail: northeast 4 feet at 7 seconds and northeast 2 feet at
11 seconds. scattered showers. 
.thursday...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. 
.thursday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.friday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 4 to 5 feet, occasionally to 6 feet. 
.friday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$
fzca52 tjsj 070806
cwfsju
expires:202609072115;;044160

coastal waters forecast
national weather service san juan pr
406 am ast mon sep 7 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. 


amz735-072115-
coastal waters of southern puerto rico out 10 nm-
406 am ast mon sep 7 2026

.today...east winds 5 to 10 knots with gusts up to 20 knots,
increasing to 10 to 15 knots with gusts up to 20 knots this
afternoon. seas around 2 feet. wave detail: southeast 2 feet at
5 seconds and east 2 feet at 8 seconds. scattered showers with
isolated thunderstorms. 
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 3 feet. wave detail: southeast 3 feet at 7 seconds. scattered
showers after midnight. 
.tuesday...east winds 15 to 20 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
7 seconds. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 4 feet at 6 seconds. 
.wednesday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: southeast
4 feet at 6 seconds. numerous showers in the morning. 
.wednesday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 4 feet at 7 seconds. numerous showers after midnight. 
.thursday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. numerous showers, mainly in the morning. 
.thursday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
scattered showers. 
.friday...east winds 15 to 20 knots. seas 4 to 5 feet, occasionally
to 6 feet. 
.friday 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 070806
cwfsju
expires:202609072115;;044161

coastal waters forecast
national weather service san juan pr
406 am ast mon sep 7 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. 


amz741-072115-
mona passage southward to 17n-
406 am ast mon sep 7 2026

.today...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 3 feet. wave detail: east 3 feet at 6 seconds. scattered
showers early this afternoon. isolated showers late. 
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 4 feet
at 5 seconds and northeast 1 foot at 8 seconds. 
.tuesday...east winds 15 to 20 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds and northeast 1 foot at 10 seconds. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 5 feet at 6 seconds and north 1 foot at 11 seconds. 
.wednesday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet
at 7 seconds and northeast 1 foot at 10 seconds. 
.wednesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 6 feet at 7 seconds and northeast 1 foot at 11 seconds. 
.thursday...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. scattered showers in the afternoon. 
.thursday night...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. 
.friday...east winds 15 to 20 knots. seas 4 to 6 feet, occasionally
to 8 feet. 
.friday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. 

$$
fzca52 tjsj 070806
cwfsju
expires:202609072115;;044162

coastal waters forecast
national weather service san juan pr
406 am ast mon sep 7 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. 


amz742-072115-
coastal waters of northwestern puerto rico out 10 nm-
406 am ast mon sep 7 2026

.today...east winds around 5 knots, increasing to 5 to 10 knots this
afternoon. seas around 2 feet. wave detail: northeast 2 feet at
7 seconds and south 1 foot at 4 seconds. isolated showers this
morning, then numerous showers with isolated thunderstorms this
afternoon. 
.tonight...east winds around 5 knots. seas around 2 feet. wave
detail: northeast 2 feet at 8 seconds and south 1 foot at 4 seconds.
.tuesday...east winds around 5 knots, becoming northeast with gusts
up to 20 knots in the afternoon. seas 2 to 3 feet. wave detail:
northeast 2 feet at 11 seconds and south 1 foot at 5 seconds.
numerous showers in the afternoon. 
.tuesday night...east winds 5 to 10 knots with gusts up to 20 knots.
seas 2 to 4 feet, occasionally to 5 feet. wave detail: northeast
3 feet at 7 seconds and northeast 2 feet at 11 seconds. scattered
showers in the evening. 
.wednesday...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at 7 seconds
and northeast 2 feet at 11 seconds. numerous showers in the
afternoon. 
.wednesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 2 feet at 11 seconds and south 1 foot at 6 seconds. 
.thursday...east winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. seas 2 to 4 feet, occasionally to 5 feet. numerous
showers in the afternoon. 
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. 
.friday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. scattered showers in the afternoon. 
.friday 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 070806
cwfsju
expires:202609072115;;044163

coastal waters forecast
national weather service san juan pr
406 am ast mon sep 7 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. 


amz745-072115-
coastal waters of southwestern puerto rico out 10 nm-
406 am ast mon sep 7 2026

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

$$
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