Coastal Waters Forecast
Issued by NWS San Juan, PR

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000
FZCA52 TJSJ 010441
CWFSJU

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE SAN JUAN PR
1241 AM AST FRI AUG 1 2014

PUERTO RICO AND U.S. VIRGIN ISLANDS WATERS

AMZ700-011730-
1241 AM AST FRI AUG 1 2014

.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...
A LOW PRESSURE SYSTEM ABOUT 350 MILES EAST OF THE SOUTHERN
WINDWARD ISLANDS WILL CONTINUE TO MOVE WEST NORTHWEST AROUND 17
KNOTS OR SO DURING THE NEXT FEW DAYS...AS IT APPROACHES AND MOVES
ACROSS THE LOCAL WATERS SATURDAY THROUGH SUNDAY. THIS SYSTEM STILL
HAS A HIGH POTENTIAL FOR FURTHER DEVELOPMENT OVERNIGHT AS IT
APPROACHES THE LESSER ANTILLES. REGARDLESS OF DEVELOPMENT...WINDS
AND SEAS ARE EXPECTED TO DETERIORATE RAPIDLY BY EARLY
SATURDAY...WITH NUMEROUS SHOWERS AND THUNDERSTORMS AND POSSIBLE
SQUALLS. CONDITIONS WILL IMPROVE SUNDAY.

$$

AMZ710-011730-
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 12 TO 17 KNOTS. SEAS 4 FEET. ISOLATED
THUNDERSTORMS.
.FRIDAY...EAST WINDS 14 TO 19 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
THUNDERSTORMS THROUGH THE DAY. ISOLATED SHOWERS IN THE AFTERNOON.
.FRIDAY NIGHT...EAST WINDS 14 TO 19 KNOTS. SEAS 4 TO 5 FEET.
ISOLATED SHOWERS IN THE EVENING.
.SATURDAY...EAST WINDS 17 TO 22 KNOTS. SEAS 5 TO 7 FEET. NUMEROUS
SHOWERS AND ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...EAST WINDS 20 TO 45 KNOTS BECOMING EAST SOUTHEAST
16 TO 31 KNOTS AFTER MIDNIGHT. SEAS 8 TO 10 FEET. NUMEROUS SHOWERS
AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST WINDS 16 TO 21 KNOTS. SEAS 5 TO 6 FEET. ISOLATED
SHOWERS.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 6 FEET. ISOLATED SHOWERS.

$$

AMZ712-011730-
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 FEET.
ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 14 TO 19 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
SHOWERS THROUGH THE DAY.
.FRIDAY NIGHT...EAST WINDS 14 TO 19 KNOTS. SEAS 4 TO 6 FEET.
ISOLATED SHOWERS.
.SATURDAY...EAST NORTHEAST WINDS 16 TO 21 KNOTS. SEAS 5 TO 7 FEET.
ISOLATED THUNDERSTORMS THROUGH THE DAY. NUMEROUS SHOWERS IN THE
AFTERNOON.
.SATURDAY NIGHT...EAST WINDS 20 TO 35 KNOTS BECOMING SOUTHEAST 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 5 TO 7 FEET. NUMEROUS SHOWERS AND
ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 13 TO 18 KNOTS. SEAS 3 TO 5 FEET. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST WINDS 13 TO 18 KNOTS. SEAS 4 TO 6 FEET. ISOLATED
SHOWERS.
.TUESDAY...EAST WINDS 12 TO 17 KNOTS. SEAS 4 TO 6 FEET. ISOLATED
SHOWERS.

$$

AMZ715-011730-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 13 TO 16 KNOTS. SEAS 2 TO 4 FEET.
ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 12 TO 16 KNOTS. SEAS 2 TO 4 FEET. ISOLATED
SHOWERS THROUGH THE DAY.
.FRIDAY NIGHT...EAST WINDS 13 TO 17 KNOTS. SEAS 4 TO 5 FEET.
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS.
.SATURDAY...EAST WINDS 17 TO 22 KNOTS. SEAS 6 TO 8 FEET. NUMEROUS
SHOWERS AND ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...EAST SOUTHEAST WINDS 18 TO 23 KNOTS. SEAS 7 FEET.
NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. ISOLATED
THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. ISOLATED
SHOWERS.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. ISOLATED
SHOWERS.

$$

AMZ722-011730-
ANEGADA PASSAGE SOUTHWARD TO 17N-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST NORTHEAST WINDS 13 TO 17 KNOTS. SEAS 3 TO
4 FEET. ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 12 TO 15 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
SHOWERS.
.FRIDAY NIGHT...EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO
5 FEET. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS.
.SATURDAY...EAST WINDS 18 TO 22 KNOTS. SEAS 6 TO 7 FEET. NUMEROUS
SHOWERS AND ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...EAST SOUTHEAST WINDS 18 TO 20 KNOTS. SEAS 6 TO
7 FEET. NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 18 TO 20 KNOTS. SEAS 6 FEET. ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 18 TO 20 KNOTS. SEAS 6 FEET. ISOLATED
SHOWERS.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET. ISOLATED
SHOWERS.

$$

AMZ725-011730-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO OUT
10 NM-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 13 TO 16 KNOTS. SEAS 3 TO 4 FEET.
ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 12 TO 16 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
SHOWERS THROUGH THE DAY.
.FRIDAY NIGHT...EAST WINDS 13 TO 18 KNOTS. SEAS 4 TO 5 FEET.
ISOLATED THUNDERSTORMS.
.SATURDAY...EAST WINDS 17 TO 22 KNOTS. SEAS 5 TO 7 FEET. NUMEROUS
SHOWERS AND ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHEAST WINDS 18 TO 23 KNOTS. SEAS 6 TO 7 FEET.
NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
ISOLATED SHOWERS.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. ISOLATED
SHOWERS.

$$

AMZ732-011730-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 14 TO 17 KNOTS. SEAS 4 FEET. ISOLATED
THUNDERSTORMS.
.FRIDAY...EAST WINDS 13 TO 18 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
SHOWERS THROUGH THE DAY.
.FRIDAY NIGHT...EAST NORTHEAST WINDS 14 TO 19 KNOTS. SEAS 4 TO
5 FEET. ISOLATED THUNDERSTORMS.
.SATURDAY...EAST WINDS 20 TO 45 KNOTS. SEAS 6 TO 8 FEET. ISOLATED
THUNDERSTORMS THROUGH THE DAY. NUMEROUS SHOWERS IN THE AFTERNOON.
.SATURDAY NIGHT...SOUTHEAST WINDS 20 TO 45 KNOTS EASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 7 TO 9 FEET. NUMEROUS SHOWERS AND
ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. ISOLATED
THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 16 TO 20 KNOTS. SEAS 6 FEET. ISOLATED
SHOWERS.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET. ISOLATED
SHOWERS.

$$

AMZ735-011730-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 12 TO 17 KNOTS. SEAS 3 TO 4 FEET.
ISOLATED SHOWERS.
.FRIDAY...EAST WINDS 13 TO 18 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
SHOWERS.
.FRIDAY NIGHT...EAST NORTHEAST WINDS 14 TO 19 KNOTS. SEAS 4 TO
5 FEET. ISOLATED SHOWERS.
.SATURDAY...EAST NORTHEAST WINDS 16 TO 21 KNOTS BECOMING EAST 40 TO
45 KNOTS IN THE AFTERNOON. SEAS 7 TO 9 FEET. ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...SOUTHEAST WINDS 20 TO 45 KNOTS BECOMING SOUTH
SOUTHEAST 14 TO 19 KNOTS AFTER MIDNIGHT. SEAS 5 TO 7 FEET. NUMEROUS
SHOWERS AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 14 TO 19 KNOTS. SEAS 4 TO 6 FEET. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 12 TO 17 KNOTS. SEAS 4 TO 6 FEET.
ISOLATED SHOWERS.
.TUESDAY...EAST NORTHEAST WINDS 12 TO 17 KNOTS. SEAS 4 TO 6 FEET.
ISOLATED SHOWERS.

$$

AMZ741-011730-
MONA PASSAGE SOUTHWARD TO 17N-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 12 TO 17 KNOTS. SEAS 4 FEET. ISOLATED
THUNDERSTORMS.
.FRIDAY...EAST WINDS 12 TO 17 KNOTS. SEAS 3 TO 4 FEET. ISOLATED
THUNDERSTORMS.
.FRIDAY NIGHT...EAST WINDS 14 TO 19 KNOTS. SEAS 4 TO 5 FEET.
ISOLATED SHOWERS.
.SATURDAY...EAST NORTHEAST WINDS 12 TO 17 KNOTS RISING TO 40 TO
45 KNOTS IN THE AFTERNOON. SEAS 5 TO 7 FEET. ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...EAST SOUTHEAST WINDS 40 TO 45 KNOTS BECOMING
SOUTHEAST 14 TO 19 KNOTS AFTER MIDNIGHT. SEAS 6 TO 8 FEET. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. ISOLATED
THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 16 TO 21 KNOTS. SEAS 5 TO 6 FEET.
ISOLATED SHOWERS.
.TUESDAY...EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET.
ISOLATED SHOWERS.

$$

AMZ742-011730-
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 7 TO 12 KNOTS. SEAS 1 TO 3 FEET.
ISOLATED SHOWERS.
.FRIDAY...NORTHEAST WINDS 11 TO 16 KNOTS. SEAS 1 TO 3 FEET.
SCATTERED SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN THE
AFTERNOON.
.FRIDAY NIGHT...EAST NORTHEAST WINDS 12 TO 17 KNOTS. SEAS 3 TO
5 FEET. ISOLATED THUNDERSTORMS IN THE EVENING...THEN ISOLATED
SHOWERS AFTER MIDNIGHT.
.SATURDAY...EAST NORTHEAST WINDS 12 TO 17 KNOTS RISING TO 30 TO
35 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET. SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...EAST WINDS 30 TO 45 KNOTS BECOMING SOUTHEAST 9 TO
14 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET. SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 13 TO 18 KNOTS. SEAS 3 TO 5 FEET. SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 12 TO 17 KNOTS. SEAS 2 TO 4 FEET.
ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.
.TUESDAY...EAST NORTHEAST WINDS 11 TO 16 KNOTS. SEAS 3 TO 5 FEET.
ISOLATED SHOWERS.

$$

AMZ745-011730-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
1241 AM AST FRI AUG 1 2014

...TROPICAL STORM WATCH IN EFFECT...

.REST OF TONIGHT...EAST WINDS 12 TO 17 KNOTS. SEAS 1 TO 3 FEET.
ISOLATED SHOWERS.
.FRIDAY...EAST SOUTHEAST WINDS 12 TO 17 KNOTS. SEAS 1 TO 3 FEET.
ISOLATED SHOWERS.
.FRIDAY NIGHT...EAST NORTHEAST WINDS 12 TO 17 KNOTS. SEAS 2 TO
4 FEET. ISOLATED SHOWERS.
.SATURDAY...EAST NORTHEAST WINDS 6 TO 11 KNOTS RISING TO 40 TO
45 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET. ISOLATED THUNDERSTORMS.
.SATURDAY NIGHT...EAST SOUTHEAST WINDS 40 TO 45 KNOTS BECOMING SOUTH
8 TO 13 KNOTS AFTER MIDNIGHT. SEAS 3 TO 9 FEET. SCATTERED SHOWERS
AND ISOLATED THUNDERSTORMS.
.SUNDAY...EAST WINDS 14 TO 19 KNOTS. SEAS 3 TO 5 FEET. ISOLATED
THUNDERSTORMS...THEN ISOLATED SHOWERS.
.MONDAY...EAST NORTHEAST WINDS 8 TO 13 KNOTS. SEAS 2 TO 4 FEET.
ISOLATED SHOWERS.
.TUESDAY...EAST NORTHEAST WINDS 9 TO 13 KNOTS. SEAS 2 TO 4 FEET.
ISOLATED THUNDERSTORMS...THEN ISOLATED SHOWERS.

$$








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