251
FZUS54 KBRO 290703
CWFBRO
COASTAL WATERS FORECAST FOR THE LOWER TEXAS COAST
NATIONAL WEATHER SERVICE BROWNSVILLE TX
203 AM CDT FRI MAY 29 2026
LOWER TEXAS COASTAL WATERS FROM BAFFIN BAY TO THE MOUTH OF THE
RIO GRANDE OUT 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.
GMZ100-292015-
203 AM CDT FRI MAY 29 2026
SYNOPSIS
FAVORABLE MARINE CONDITIONS ARE EXPECTED THROUGH THE
NEXT SEVERAL DAYS, WITH GENERALLY LIGHT WINDS AND LOW TO MODERATE
SEAS. SMALL CRAFT SHOULD EXERCISE CAUTION AND SMALL CRAFT ADVISORY
ARE NOT ANTICIPATED TO BE NEEDED.
GMZ130-132-135-292015-
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-
203 AM CDT FRI MAY 29 2026
TODAY
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST EARLY THIS
AFTERNOON, THEN BECOMING EAST 10 TO 15 KNOTS LATE THIS AFTERNOON.
LIGHT CHOP ON THE BAY, INCREASING TO A MODERATE CHOP LATE THIS
AFTERNOON.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING AROUND
10 KNOTS EARLY IN THE MORNING. A MODERATE CHOP ON THE BAY,
DIMINISHING TO LIGHT CHOP EARLY IN THE MORNING.
SATURDAY
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST EARLY
IN THE AFTERNOON, THEN INCREASING TO 10 TO 15 KNOTS LATE IN THE
AFTERNOON. LIGHT CHOP ON THE BAY, INCREASING TO A MODERATE CHOP
LATE IN THE AFTERNOON.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING AROUND
10 KNOTS EARLY IN THE MORNING. A MODERATE CHOP ON THE BAY,
DIMINISHING TO LIGHT CHOP EARLY IN THE MORNING.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST 10 TO
15 KNOTS LATE IN THE AFTERNOON. LIGHT CHOP ON THE BAY, INCREASING
TO A MODERATE CHOP LATE IN THE AFTERNOON.
SUNDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO
5 TO 10 KNOTS EARLY IN THE MORNING. A MODERATE CHOP ON THE BAY,
DIMINISHING TO LIGHT CHOP EARLY IN THE MORNING.
MONDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS LATE IN THE AFTERNOON. LIGHT CHOP ON THE BAY, INCREASING
TO A MODERATE CHOP LATE IN THE AFTERNOON.
MONDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. LIGHT CHOP ON THE BAY. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
TUESDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. LIGHT CHOP ON THE BAY. A CHANCE OF SHOWERS AND
THUNDERSTORMS.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. LIGHT CHOP ON THE
BAY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
GMZ150-155-292015-
GULF WATERS FROM PORT MANSFIELD TO THE RIO GRANDE OUT 20 NM-
GULF WATERS FROM BAFFIN BAY TO PORT MANSFIELD OUT 20 NM-
203 AM CDT FRI MAY 29 2026
TODAY
SOUTH WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST THIS
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT
7 SECONDS.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: EAST 3 FEET AT 8 SECONDS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL:
SOUTHEAST 3 FEET AT 7 SECONDS.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING AROUND
10 KNOTS EARLY IN THE MORNING. SEAS 2 TO 4 FEET. WAVE DETAIL:
SOUTHEAST 3 FEET AT 7 SECONDS.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING AROUND 10 KNOTS
LATE IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST
3 FEET AT 6 SECONDS.
SUNDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING AROUND
10 KNOTS EARLY IN THE MORNING. SEAS 2 TO 4 FEET. WAVE DETAIL:
SOUTHEAST 3 FEET AT 6 SECONDS.
MONDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET.
MONDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS, BECOMING 5 TO
10 KNOTS EARLY IN THE MORNING. SEAS 2 TO 3 FEET. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
TUESDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. SEAS 2 TO 3 FEET. A CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL LATE AFTERNOON, THEN A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET.
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
GMZ170-175-292015-
GULF WATERS FROM PORT MANSFIELD TO THE RIO GRANDE EXTENDING FROM
20 TO 60 NM-
GULF WATERS FROM BAFFIN BAY TO PORT MANSFIELD EXTENDING FROM
20 TO 60 NM-
203 AM CDT FRI MAY 29 2026
TODAY
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST THIS
AFTERNOON. SEAS 3 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT
8 SECONDS.
TONIGHT
SOUTHEAST WINDS AROUND 10 KNOTS, BECOMING 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET. WAVE DETAIL: SOUTHEAST
4 FEET AT 7 SECONDS.
SATURDAY
SOUTH WINDS AROUND 10 KNOTS, BECOMING SOUTHEAST IN
THE AFTERNOON. SEAS 2 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT
7 SECONDS.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS.
SUNDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO
4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
MONDAY
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.
MONDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 3 TO
4 FEET. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT.
TUESDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. SEAS 3 TO 4 FEET. A CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL LATE AFTERNOON, THEN A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON.
TUESDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET.
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
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