672
FZUS54 KBRO 270654
CWFBRO
COASTAL WATERS FORECAST FOR THE LOWER TEXAS COAST
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1254 AM CST FRI FEB 27 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.
GMZ100-271915-
1254 AM CST FRI FEB 27 2026
SYNOPSIS
A WEAK COLD FRONT ARRIVES EARLY FRIDAY, WITH WINDS
BECOMING LIGHTER AND SHIFTING TO THE NORTH AND NORTHEAST. FAVORABLE
MARINE CONDITIONS RETURN THIS WEEKEND AND CONTINUE INTO EARLY
NEXT WEEK BEFORE ANOTHER PRESSURE GRADIENT SETS UP WEDNESDAY AND
THURSDAY, MAKING SMALL CRAFT CAUTION CONDITIONS POSSIBLE AGAIN
EACH AFTERNOON.
GMZ130-132-135-271915-
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-
1254 AM CST FRI FEB 27 2026
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. LIGHT CHOP ON THE BAY.
TONIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING AROUND 5 KNOTS
AFTER MIDNIGHT. SMOOTH ON THE BAY.
SATURDAY
EAST 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.
SATURDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. LIGHT CHOP ON
THE BAY.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. A MODERATE CHOP ON THE BAY.
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 IN THE AFTERNOON. A MODERATE CHOP ON THE BAY.
MONDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. A MODERATE CHOP
ON THE BAY.
TUESDAY
SOUTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. CHOPPY ON THE BAY.
TUESDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. A MODERATE CHOP
ON THE BAY.
GMZ150-155-271915-
GULF WATERS FROM PORT MANSFIELD TO THE RIO GRANDE OUT 20 NM-
GULF WATERS FROM BAFFIN BAY TO PORT MANSFIELD OUT 20 NM-
1254 AM CST FRI FEB 27 2026
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 4 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS
EARLY THIS MORNING.
TONIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING AROUND 5 KNOTS
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET
AT 7 SECONDS.
SATURDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET. WAVE DETAIL: EAST 2 FEET AT 6 SECONDS.
SUNDAY
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 2 FEET AT 5 SECONDS.
SUNDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS.
MONDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
MONDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET.
TUESDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
TUESDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
GMZ170-175-271915-
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-
1254 AM CST FRI FEB 27 2026
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 3 TO 4 FEET. WAVE
DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS
EARLY THIS MORNING.
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST AFTER
MIDNIGHT. SEAS 2 TO 4 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT
7 SECONDS.
SATURDAY
EAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO
3 FEET. WAVE DETAIL: EAST 2 FEET AT 6 SECONDS.
SUNDAY
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS.
SUNDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 5 SECONDS.
MONDAY
SOUTHEAST WINDS AROUND 10 KNOTS. SEAS 2 TO 4 FEET.
MONDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET.
TUESDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. A
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
TUESDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 3 TO
5 FEET. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
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