fzca52 tjsj 090718
cwfsju
expires:202611092000;;516449

coastal waters forecast
national weather service san juan pr
318 am ast mon nov 9 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. 


amz712-092000-
coastal waters of northern puerto rico out 10 nm-
318 am ast mon nov 9 2026

.today...east winds around 5 knots, increasing to 5 to 10 knots this
afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 10 seconds. isolated showers late this morning
and early afternoon. isolated showers and thunderstorms late. 
.tonight...southeast winds 5 to 10 knots. seas around 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at 10 seconds.
scattered showers in the evening. 
.tuesday...east winds 5 to 10 knots. seas 4 to 5 feet, occasionally
to 6 feet. wave detail: northeast 4 feet at 10 seconds. scattered
showers in the afternoon. 
.tuesday night...east winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 12 seconds.
.wednesday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at 11 seconds
and north 1 foot at 8 seconds. scattered showers in the afternoon. 
.wednesday night...southeast 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: northeast 4 feet at
11 seconds and east 3 feet at 4 seconds. 
.thursday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas around 4 feet, occasionally to
5 feet. scattered showers in the afternoon. 
.thursday night...southeast winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. 
.friday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas around 4 feet, occasionally to
5 feet. scattered showers in the afternoon. 
.friday night...southeast winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 090718
cwfsju
expires:202611092000;;516454

coastal waters forecast
national weather service san juan pr
318 am ast mon nov 9 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. 


amz735-092000-
coastal waters of southern puerto rico out 10 nm-
318 am ast mon nov 9 2026

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

$$

fzca52 tjsj 090718
cwfsju
expires:202611092000;;516456

coastal waters forecast
national weather service san juan pr
318 am ast mon nov 9 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. 


amz742-092000-
coastal waters of northwestern puerto rico out 10 nm-
318 am ast mon nov 9 2026

.today...east winds around 5 knots. seas 3 to 5 feet, occasionally
to 6 feet. wave detail: northeast 5 feet at 11 seconds. isolated
showers until late afternoon, then isolated showers and
thunderstorms late. 
.tonight...east winds 5 to 10 knots. seas 3 to 5 feet, occasionally
to 6 feet. wave detail: northeast 5 feet at 10 seconds. scattered
showers in the evening. 
.tuesday...east winds 5 to 10 knots. seas 3 to 5 feet, occasionally
to 6 feet. wave detail: northeast 4 feet at 10 seconds. scattered
showers in the afternoon. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 10 seconds
and south 1 foot at 5 seconds. 
.wednesday...east winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: northeast 4 feet at 12 seconds and north 1 foot at
6 seconds. 
.wednesday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 11 seconds
and south 2 feet at 7 seconds. 
.thursday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to 5 feet.
.thursday night...southeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. 
.friday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 4 feet, occasionally to 5 feet.
scattered showers in the afternoon. 
.friday night...southeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 090718
cwfsju
expires:202611092000;;516457

coastal waters forecast
national weather service san juan pr
318 am ast mon nov 9 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. 


amz745-092000-
coastal waters of southwestern puerto rico out 10 nm-
318 am ast mon nov 9 2026

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

$$