918
FZUS54 KBRO 210738
SRFBRO

Surf Zone Forecast
National Weather Service Brownsville TX
238 AM CDT Thu Aug 21 2025

TXZ451-454-455-220000-
Kenedy Island-Willacy Island-Cameron Island-
Including the beaches of South Padre Island and Boca Chica
238 AM CDT Thu Aug 21 2025

.TODAY...
Rip Current Risk*...........Low.
Surf Height.................Around 1 foot.
Thunderstorm Potential**....None.
UV Index**..................Extreme.
Surf Temperature............85 degrees.
Weather.....................Sunny.
High Temperature............In the upper 80s.
Winds.......................Light and variable winds, becoming east
                            around 5 mph in the afternoon.
Tides...
   South Padre Island.......High at 06:14 AM CDT.

.TONIGHT...
Rip Current Risk*...........Low.
Surf Height.................Around 1 foot.
Thunderstorm Potential**....None.
Weather.....................Mostly clear.
Low Temperature.............Around 80.
Winds.......................Southeast winds around 10 mph, becoming
                            south after midnight.
Tides...
   South Padre Island.......Low at 08:36 PM CDT.

.FRIDAY...
Rip Current Risk*...........Low.
Surf Height.................Around 1 foot.
Thunderstorm Potential**....Low.
Weather.....................Sunny. A slight chance of showers and
                            thunderstorms.
High Temperature............Around 90.
Winds.......................Southwest winds around 5 mph, becoming
                            east in the afternoon.
Tides...
   South Padre Island.......High at 06:40 AM CDT.

.EXTENDED...
.FRIDAY NIGHT...Surf height around 1 foot. Mostly clear. A chance of
showers and a slight chance of thunderstorms. Lows in the lower 80s.
Southeast winds around 10 mph.
.SATURDAY...Surf height around 1 foot. Sunny. A chance of showers and
thunderstorms. Highs in the upper 80s. Southeast winds around 5 mph.
.SATURDAY NIGHT...Surf height around 1 foot. Partly cloudy. A chance
of showers and thunderstorms. Lows in the lower 80s. Southeast winds
around 5 mph.
.SUNDAY...Surf height around 1 foot. Mostly sunny. A chance of
showers and thunderstorms. Highs in the mid 80s. Southeast winds
around 5 mph.
.SUNDAY NIGHT...Surf height around 2 feet. Partly cloudy. A chance of
showers and thunderstorms. Lows in the lower 80s. Southeast winds
around 5 mph.
.MONDAY...Surf height around 2 feet. Mostly sunny. A chance of
showers and a slight chance of thunderstorms. Highs in the upper 80s.
Southeast winds around 10 mph.

&&

Rip Current Risk Category
* Low Risk - The risk for rip currents is low, however,
life-threatening rip currents often occur in the vicinity of groins,
jetties, reefs, and piers.
* Moderate Risk - Life-threatening rip currents are possible in the
surf zone.
* High Risk - Life-threatening rip currents are likely in the surf
zone.

** For thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/bro


$$