Coastal Waters Forecast
Issued by NWS Brownsville, TX

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655
FZUS54 KBRO 291731 AAB
CWFBRO

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1231 PM CDT MON MAY 29 2017

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.

GMZ100-292130-
SYNOPSIS FOR BAFFIN BAY TO RIO GRANDE OUT 60 NM-
1231 PM CDT MON MAY 29 2017

.SYNOPSIS...THE STRONGER MORNING WINDS DIMINISHING AS THEY WEAKEN
AND FAN OUT AS THE THUNDERSTORM COMPLEX MOVES FARTHER TO THE EAST.
RESIDUAL HIGHER SEAS CONTINUE TO SUBSIDE THROUGH THE AFTERNOON.
LIGHT TO MODERATE EASTERLY THIS AFTERNOON AND TONIGHT ARE EXPECTED
TO WITH A STALLED FRONT OVER SOUTH CENTRAL TEXAS AND THE NORTHWEST
GULF. THE MORE TYPICAL MODERATE SOUTHEAST WIND AND SLIGHT TO
MODERATE SEAS ARE EXPECTED THE MIDDLE TO END OF THE OF THE WEEK.
OCCASIONAL ADVERSE MARINE CONDITIONS ARE POSSIBLE AS THERE REMAINS
A CHANCE OF ADDITIONAL THUNDERSTORM ACTIVITY THROUGH THE WEEK.

$$

GMZ130-132-135-292130-
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-
1231 PM CDT MON MAY 29 2017

.REST OF TODAY...EAST TO NORTHEAST WINDS 8 TO 15 KNOTS. A
MODERATE CHOP ON THE BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS 7 TO 12 KNOTS SHIFTING EAST 7 TO
9 KNOTS AFTER MIDNIGHT. A LIGHT CHOP ON THE BAY. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
.TUESDAY...EAST WINDS 7 TO 12 KNOTS. A LIGHT CHOP ON THE BAY.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 7 TO 12 KNOTS. A LIGHT CHOP ON
THE BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS 7 TO 11 KNOTS INCREASING TO 13 TO
16 KNOTS. A LIGHT CHOP ON THE BAY INCREASING TO A MODERATE CHOP.
CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 11 TO 16 KNOTS. A MODERATE
CHOP ON THE BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 12 TO 15 KNOTS. A MODERATE CHOP ON
THE BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. A MODERATE CHOP
ON THE BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS 8 TO 13 KNOTS. A MODERATE CHOP ON THE
BAY. CHANCE OF SHOWERS AND THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHEAST WINDS 9 TO 13 KNOTS. A MODERATE CHOP ON
THE BAY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.

$$

GMZ150-155-292130-
COASTAL WATERS FROM PORT MANSFIELD TO THE RIO GRANDE OUT 20 NM-
COASTAL WATERS FROM BAFFIN BAY TO PORT MANSFIELD OUT 20 NM-
1231 PM CDT MON MAY 29 2017

.REST OF TODAY...EAST WINDS 11 TO 16 KNOTS. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TONIGHT...EAST WINDS 9 TO 14 KNOTS DIMINISHING TO 7 TO 11 KNOTS
AFTER MIDNIGHT. SEAS 2 TO 4 FEET WITH OCCASIONAL SEAS UP TO
5 FEET. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
.TUESDAY...EAST WINDS 7 TO 12 KNOTS. SEAS 2 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 5 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 9 TO 13 KNOTS. SEAS 2 TO 4 FEET
WITH OCCASIONAL SEAS UP TO 5 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS 9 TO 13 KNOTS INCREASING TO 12 TO
16 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET WITH OCCASIONAL SEAS
UP TO 5 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 13 TO 17 KNOTS. SEAS 3 TO
5 FEET WITH OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 12 TO 17 KNOTS. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 11 TO 16 KNOTS. SEAS 4 TO
6 FEET WITH OCCASIONAL SEAS UP TO 8 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS 10 TO 13 KNOTS. SEAS 3 TO 5 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHEAST WINDS 11 TO 14 KNOTS. SEAS 3 TO 5 FEET
WITH OCCASIONAL SEAS UP TO 6 FEET. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.

$$

GMZ170-175-292130-
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-
1231 PM CDT MON MAY 29 2017

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.REST OF TODAY...EAST WINDS 14 TO 18 KNOTS DIMINISHING TO 9 TO 13
KNOTS LATE IN THE AFTERNOON. SEAS 5 TO 7 FEET OCCASIONAL 8 FEET
EARLY IN THE AFTERNOON...SUBSIDING 3 TO 5 FEET WITH OCCASIONAL
SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.TONIGHT...SOUTHEAST WINDS 8 TO 13 KNOTS. SEAS 2 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY...EAST WINDS 7 TO 12 KNOTS. SEAS 3 TO 4 FEET WITH
OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.TUESDAY NIGHT...SOUTHEAST WINDS 9 TO 14 KNOTS. SEAS 2 TO 4 FEET
WITH OCCASIONAL SEAS UP TO 6 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 14 KNOTS INCREASING TO 13 TO
17 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET WITH OCCASIONAL SEAS
UP TO 6 FEET. CHANCE OF SHOWERS AND THUNDERSTORMS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 13 TO 18 KNOTS. SEAS 4 TO
6 FEET WITH OCCASIONAL SEAS UP TO 8 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY...SOUTHEAST WINDS 13 TO 17 KNOTS. SEAS 4 TO 6 FEET WITH
OCCASIONAL SEAS UP TO 8 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.THURSDAY NIGHT...SOUTHEAST WINDS 14 TO 17 KNOTS. SEAS 4 TO
6 FEET WITH OCCASIONAL SEAS UP TO 8 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.FRIDAY...SOUTHEAST WINDS 9 TO 14 KNOTS. SEAS 4 TO 6 FEET WITH
OCCASIONAL SEAS UP TO 8 FEET. CHANCE OF SHOWERS AND
THUNDERSTORMS.
.FRIDAY NIGHT...SOUTHEAST WINDS 11 TO 15 KNOTS. SEAS 4 TO 6 FEET
WITH OCCASIONAL SEAS UP TO 8 FEET. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.

$$



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