194
FZCA52 TJSJ 081944
CWFSJU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE SAN JUAN PR
344 PM AST TUE SEP 8 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.
AMZ700-090815-
344 PM AST TUE SEP 8 2026
SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS
A SURFACE HIGH PRESSURE STRENGTHENING ACROSS THE CENTRAL ATLANTIC
WILL PROMOTE MODERATE TO FRESH WINDS, WITH STRONGER GUSTS FOR THE
REST OF THE WEEK. THIS WILL RESULT IN CHOPPY TO LOCALLY ROUGH MARINE
CONDITIONS. SEAS WILL BUILD UP TO 6 FEET ACROSS THE OFFSHORE WATERS
AND LOCAL PASSAGES, WITH OCCASIONAL SEAS UP TO 8 FEET. TWO BACK TO
BACK TROPICAL WAVES WILL INCREASE SHOWERS AND THUNDERSTORMS ACROSS
THE REGIONAL WATERS FROM LATE TONIGHT THROUGH WEDNESDAY MORNING, AND
ONCE AGAIN FROM WEDNESDAY NIGHT THROUGH THURSDAY AFTERNOON. GUSTY
WINDS, BRIEF PERIODS OF TORRENTIAL RAINFALL, AND LOCALLY HIGHER SEAS
ARE EXPECTED WITH THESE TROPICAL WAVES.
AMZ711-090815-
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
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
7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS. ISOLATED SHOWERS THIS
EVENING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS AFTER
MIDNIGHT.
WEDNESDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 5 FEET
AT 7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS. SCATTERED SHOWERS
IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS.
SCATTERED SHOWERS.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 7 SECONDS AND NORTH 2 FEET AT 10 SECONDS.
THURSDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 8 SECONDS AND NORTH 2 FEET AT 9 SECONDS.
FRIDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 5 FEET AT
8 SECONDS AND NORTH 2 FEET AT 9 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS AROUND 5 FEET, OCCASIONALLY TO 6 FEET.
SATURDAY
EAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SUNDAY
EAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY
TO 6 FEET.
SUNDAY NIGHT
EAST WINDS AROUND 15 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. SCATTERED SHOWERS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ712-090815-
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
EAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO 15 KNOTS
LATE THIS EVENING AND OVERNIGHT. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS AND NORTHEAST 2 FEET
AT 11 SECONDS. SCATTERED SHOWERS. ISOLATED THUNDERSTORMS AFTER
MIDNIGHT.
WEDNESDAY
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO 20 KNOTS
IN THE AFTERNOON. GUSTS UP TO 30 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS AND
NORTHEAST 2 FEET AT 11 SECONDS. NUMEROUS SHOWERS, MAINLY IN THE
MORNING.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 5 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS.
SCATTERED SHOWERS.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS AROUND 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET
AT 7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS. SCATTERED SHOWERS.
THURSDAY NIGHT
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 5 FEET AT 7 SECONDS AND NORTH 1 FOOT AT 9 SECONDS.
FRIDAY
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO 20 KNOTS IN
THE AFTERNOON. GUSTS UP TO 30 KNOTS. SEAS AROUND 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 8 SECONDS AND
NORTH 1 FOOT AT 9 SECONDS.
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.
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.
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.
SCATTERED SHOWERS.
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.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ716-090815-
COASTAL WATERS FROM CABO SAN JUAN TO THE WATERS BETWEEN ANEGADA
ISLAND AND VIRGIN GORDA AND NORTH 10 NM-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY
TO 6 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS AND NORTHEAST
2 FEET AT 10 SECONDS. ISOLATED SHOWERS EARLY THIS EVENING, THEN
SCATTERED SHOWERS LATE THIS EVENING. NUMEROUS SHOWERS WITH ISOLATED
THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET
AT 6 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS. SCATTERED SHOWERS
IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
EAST 5 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS.
SCATTERED SHOWERS.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 5 FEET
AT 6 SECONDS AND NORTHEAST 1 FOOT AT 11 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:
EAST 5 FEET AT 6 SECONDS AND NORTH 2 FEET AT 10 SECONDS.
FRIDAY
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
6 SECONDS AND NORTH 2 FEET AT 9 SECONDS. SCATTERED SHOWERS IN THE
MORNING.
FRIDAY NIGHT
EAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET.
SATURDAY
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET.
SUNDAY
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY
TO 5 FEET.
SUNDAY NIGHT
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ723-090815-
ANEGADA PASSAGE EAST OF VIRGIN GORDA AND SAINT CROIX SOUTH TO 17N-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT
6 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS. ISOLATED SHOWERS EARLY
THIS EVENING, THEN SCATTERED SHOWERS LATE THIS EVENING. NUMEROUS
SHOWERS WITH ISOLATED THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 7 SECONDS AND NORTHEAST 2 FEET AT 11 SECONDS. SCATTERED SHOWERS
IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS AROUND 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS AND NORTHEAST 1 FOOT AT 11 SECONDS.
NUMEROUS SHOWERS, MAINLY IN THE EVENING.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 7 SECONDS AND NORTHEAST 1 FOOT AT 11 SECONDS. SCATTERED SHOWERS
IN THE AFTERNOON.
THURSDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 5 FEET AT 7 SECONDS AND NORTHEAST 1 FOOT AT 10 SECONDS.
FRIDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT
6 SECONDS AND NORTH 1 FOOT AT 10 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS AROUND 5 FEET, OCCASIONALLY TO 6 FEET.
SATURDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SUNDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY
TO 6 FEET. SCATTERED SHOWERS IN THE MORNING.
SUNDAY NIGHT
EAST WINDS AROUND 15 KNOTS. SEAS AROUND 4 FEET,
OCCASIONALLY TO 5 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ726-090815-
COASTAL WATERS EAST OF PUERTO RICO, AROUND VIEQUES, AND AROUND AND
JUST NORTH OF CULEBRA AND SAINT JOHN-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT
6 SECONDS. ISOLATED SHOWERS EARLY THIS EVENING, THEN SCATTERED
SHOWERS LATE THIS EVENING. NUMEROUS SHOWERS WITH ISOLATED
THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 6 SECONDS. SCATTERED SHOWERS.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 6 SECONDS. NUMEROUS SHOWERS, MAINLY IN THE EVENING.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 7 SECONDS. SCATTERED SHOWERS.
THURSDAY 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 7 SECONDS.
FRIDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT
7 SECONDS. SCATTERED SHOWERS IN THE MORNING.
FRIDAY NIGHT
EAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET.
SATURDAY
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SATURDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SUNDAY
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY
TO 6 FEET. SCATTERED SHOWERS IN THE AFTERNOON.
SUNDAY NIGHT
EAST WINDS AROUND 15 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ733-090815-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N, INCLUDING THE
COASTAL WATERS OF SAINT CROIX-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT
6 SECONDS. ISOLATED SHOWERS EARLY THIS EVENING, THEN SCATTERED
SHOWERS LATE THIS EVENING. NUMEROUS SHOWERS WITH ISOLATED
THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 6 SECONDS. SCATTERED SHOWERS.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS. SCATTERED SHOWERS.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET
AT 7 SECONDS. SCATTERED SHOWERS.
THURSDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS. SCATTERED SHOWERS IN THE EVENING.
FRIDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT
7 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET.
SATURDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
SUNDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY
TO 6 FEET. SCATTERED SHOWERS IN THE AFTERNOON.
SUNDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ735-090815-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
344 PM AST TUE SEP 8 2026
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. ISOLATED SHOWERS UNTIL EARLY MORNING, THEN SCATTERED
SHOWERS WITH ISOLATED THUNDERSTORMS LATE.
WEDNESDAY
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 6 SECONDS. NUMEROUS SHOWERS IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET.
WAVE DETAIL: EAST 5 FEET AT 7 SECONDS. SCATTERED SHOWERS IN THE
EVENING, THEN NUMEROUS SHOWERS AFTER MIDNIGHT.
THURSDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET
AT 7 SECONDS. NUMEROUS SHOWERS, MAINLY IN THE MORNING.
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:
EAST 5 FEET AT 7 SECONDS. SCATTERED SHOWERS IN THE EVENING.
FRIDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT
7 SECONDS.
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.
SATURDAY
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO 20 KNOTS
IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 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, INCREASING TO 15 TO 20 KNOTS IN
THE AFTERNOON. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. SCATTERED
SHOWERS IN THE MORNING.
SUNDAY NIGHT
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ741-090815-
MONA PASSAGE SOUTHWARD TO 17N-
344 PM AST TUE SEP 8 2026
..SMALL CRAFT SHOULD EXERCISE CAUTION
TONIGHT
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO 20 KNOTS
LATE THIS EVENING AND OVERNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS AND NORTHEAST 1 FOOT
AT 11 SECONDS. ISOLATED SHOWERS.
WEDNESDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 5 FEET
AT 6 SECONDS AND NORTHEAST 1 FOOT AT 10 SECONDS. SCATTERED SHOWERS
IN THE AFTERNOON.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 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 WITH GUSTS UP TO 30 KNOTS.
SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 6 FEET
AT 7 SECONDS AND NORTH 1 FOOT AT 11 SECONDS. SCATTERED SHOWERS IN
THE AFTERNOON.
THURSDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS AND NORTH 2 FEET AT 10 SECONDS.
FRIDAY
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 NORTH 2 FEET AT 9 SECONDS. SCATTERED SHOWERS IN THE
MORNING.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.
SATURDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
SUNDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY
TO 8 FEET. SCATTERED SHOWERS IN THE AFTERNOON.
SUNDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
AMZ742-090815-
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
344 PM AST TUE SEP 8 2026
TONIGHT
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO 10 KNOTS
AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTHEAST 2 FEET AT 10 SECONDS.
SCATTERED SHOWERS EARLY THIS EVENING.
WEDNESDAY
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. GUSTS UP TO 25 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. NUMEROUS SHOWERS IN THE AFTERNOON.
WEDNESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
EAST 4 FEET AT 6 SECONDS AND NORTHEAST 2 FEET AT 11 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. WAVE
DETAIL: NORTHEAST 4 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT
10 SECONDS. NUMEROUS SHOWERS IN THE AFTERNOON.
THURSDAY 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 NORTH 2 FEET AT 10 SECONDS.
FRIDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY
TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 6 SECONDS AND NORTH 2 FEET AT
9 SECONDS. 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.
SATURDAY
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.
SCATTERED SHOWERS IN THE AFTERNOON.
SATURDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO
5 FEET.
SUNDAY
NORTHEAST WINDS 10 TO 15 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 4 FEET,
OCCASIONALLY TO 5 FEET. SCATTERED SHOWERS.
AMZ745-090815-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
344 PM AST TUE SEP 8 2026
TONIGHT
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS
WITH GUSTS UP TO 20 KNOTS LATE THIS EVENING AND EARLY MORNING, THEN
DIMINISHING TO 5 TO 10 KNOTS LATE. SEAS AROUND 2 FEET. WAVE DETAIL:
SOUTHEAST 2 FEET AT 5 SECONDS. ISOLATED SHOWERS EARLY THIS EVENING.
WEDNESDAY
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.
SCATTERED SHOWERS IN THE AFTERNOON.
WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 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 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST
3 FEET AT 6 SECONDS. SCATTERED SHOWERS IN THE AFTERNOON.
THURSDAY NIGHT
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
SOUTHEAST 3 FEET AT 6 SECONDS.
FRIDAY
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 3 FEET
AT 6 SECONDS AND NORTH 1 FOOT AT 8 SECONDS. SCATTERED SHOWERS IN THE
AFTERNOON.
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.
SATURDAY
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST IN THE
AFTERNOON. SEAS 2 TO 3 FEET.
SATURDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.
SUNDAY
EAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. NUMEROUS SHOWERS IN THE
AFTERNOON.
SUNDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.
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