Coastal Waters Forecast
Issued by NWS Brownsville, TX

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FZUS54 KBRO 210923
CWFBRO

COASTAL WATERS FORECAST FOR TEXAS
NATIONAL WEATHER SERVICE BROWNSVILLE TX
423 AM CDT TUE APR 21 2015

LOWER TEXAS COASTAL WATERS FROM BAFFIN BAY TO THE MOUTH OF THE
RIO GRANDE OUT TO 60 NM.

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

GMZ100-211630-
SYNOPSIS FOR BAFFIN BAY TO RIO GRANDE OUT 60 NM-
423 AM CDT TUE APR 21 2015

.SYNOPSIS...SURFACE HIGH PRESSURE OVER THE NORTHERN GULF OF
MEXICO WILL PROVIDE LIGHT TO MODERATE WINDS AND MODERATE SEAS
THROUGH TONIGHT. MORE FAVORABLE MARINE CONDITIONS WILL DEVELOP BY
MID WEEK AND CONTINUE THROUGH SATURDAY.

$$

GMZ130-132-135-211630-
LAGUNA MADRE FROM THE PORT OF BROWNSVILLE TO THE ARROYO COLORADO-
LAGUNA MADRE FROM THE ARROYO COLORADO TO 5 NM NORTH OF PORT
MANSFIELD TX-
LAGUNA MADRE FROM 5 NM NORTH OF PORT MANSFIELD TO BAFFIN BAY TX-
423 AM CDT TUE APR 21 2015

.TODAY...EAST WINDS 7 TO 12 KNOTS INCREASING TO 11 TO 15 KNOTS IN
THE LATE MORNING AND AFTERNOON. A LIGHT CHOP ON THE BAY
INCREASING TO A MODERATE CHOP IN THE LATE MORNING AND AFTERNOON.
AREAS OF FOG EARLY IN THE MORNING. PATCHY FOG LATE IN THE
MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
THROUGH THE DAY.
.TONIGHT...SOUTHEAST WINDS 11 TO 15 KNOTS DIMINISHING TO 7 TO
9 KNOTS. A MODERATE CHOP ON THE BAY  SUBSIDING TO A LIGHT CHOP.
SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...SOUTHEAST WINDS 7 TO 11 KNOTS. A LIGHT CHOP ON THE
BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 7 TO 11 KNOTS SHIFTING SOUTH
7 TO 8 KNOTS EARLY IN THE MORNING. A LIGHT CHOP ON THE BAY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
.THURSDAY...SOUTHEAST WINDS 7 TO 8 KNOTS INCREASING TO 8 TO
13 KNOTS IN THE LATE MORNING AND AFTERNOON. A LIGHT CHOP ON THE
BAY  INCREASING TO A MODERATE CHOP IN THE LATE MORNING AND
AFTERNOON. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 7 TO 12 KNOTS. A LIGHT CHOP ON
THE BAY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTH WINDS 9 TO 14 KNOTS. A MODERATE CHOP ON THE BAY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.SATURDAY...EAST WINDS 7 TO 8 KNOTS. A LIGHT CHOP ON THE BAY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ150-155-211630-
COASTAL WATERS FROM PORT MANSFIELD TO THE RIO GRANDE OUT 20 NM-
COASTAL WATERS FROM BAFFIN BAY TO PORT MANSFIELD OUT 20 NM-
423 AM CDT TUE APR 21 2015

.TODAY...EAST WINDS 11 TO 15 KNOTS. SEAS 2 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. AREAS OF FOG EARLY IN THE MORNING.
PATCHY FOG LATE IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE DAY.
.TONIGHT...SOUTHEAST WINDS 11 TO 16 KNOTS DIMINISHING TO 8 TO
12 KNOTS EARLY IN THE MORNING. SEAS 2 TO 4 FEET WITH OCCASIONAL
SEAS UP TO 6 FEET. SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...SOUTHEAST WINDS 7 TO 11 KNOTS. SEAS 2 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 5 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 7 TO 12 KNOTS SHIFTING SOUTH
7 TO 9 KNOTS EARLY IN THE MORNING. SEAS 2 TO 3 FEET.
.THURSDAY...SOUTHEAST WINDS 7 TO 12 KNOTS. SEAS 2 TO 3 FEET.
.THURSDAY NIGHT...SOUTHEAST WINDS 9 TO 13 KNOTS. SEAS 2 TO
3 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
.FRIDAY...SOUTH WINDS 8 TO 13 KNOTS. SEAS 2 TO 3 FEET WITH
OCCASIONAL SEAS UP TO 5 FEET.
.SATURDAY...EAST WINDS 7 TO 10 KNOTS. SEAS 2 TO 3 FEET. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ170-175-211630-
WATERS FROM PORT MANSFIELD TO THE RIO GRANDE EXTENDING FROM 20 TO
60 NM-
WATERS FROM BAFFIN BAY TO PORT MANSFIELD EXTENDING FROM 20 TO
60 NM-
423 AM CDT TUE APR 21 2015

.TODAY...EAST WINDS 12 TO 16 KNOTS. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS UP TO 7 FEET. AREAS OF FOG EARLY IN THE MORNING.
PATCHY FOG LATE IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE DAY.
.TONIGHT...SOUTHEAST WINDS 12 TO 17 KNOTS DIMINISHING TO 9 TO
13 KNOTS EARLY IN THE MORNING. SEAS 4 TO 5 FEET WITH OCCASIONAL
SEAS UP TO 7 FEET. SLIGHT CHANCE OF SHOWERS.
.WEDNESDAY...SOUTHEAST WINDS 7 TO 11 KNOTS. SEAS 3 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTH WINDS 7 TO 12 KNOTS. SEAS 2 TO 3 FEET
WITH OCCASIONAL SEAS UP TO 5 FEET.
.THURSDAY...SOUTHEAST WINDS 7 TO 11 KNOTS. SEAS 2 TO 3 FEET.
.THURSDAY NIGHT...SOUTHEAST WINDS 9 TO 14 KNOTS. SEAS 2 TO 3 FEET
WITH OCCASIONAL SEAS UP TO 5 FEET.
.FRIDAY...SOUTH WINDS 9 TO 13 KNOTS. SEAS 3 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 5 FEET.
.SATURDAY...EAST WINDS 7 TO 12 KNOTS. SEAS 2 TO 3 FEET WITH
OCCASIONAL SEAS UP TO 5 FEET.

$$


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