84°
Chance Showers And Thunderstorms
28%
46
Galveston County, TX · Gulf of Mexico
Stewart Beach
401 Seawall Blvd, Galveston, TX 77550
Galveston's family-oriented headline beach at the east end of the Seawall — no alcohol (unlike East Beach), wide sand, sand-castle tournaments, mini-golf. The Galveston destination for kid-first beach days.
Today's Conditions
Decent day for sunbathing.
Thunderstorms · 82°F water · 84°F air
Full NWS forecast for This Afternoon
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. East wind around 15 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 79. East wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Weather
- 84°F air — ideal beach weather
- 28% rain — pop-up showers possible
Water
- 82°F water — warm — full-day swim weather
Safety
- Thunderstorms — stay off the water when storms approach
- UV 10 (extreme) — spf 50+ mandatory, limit mid-day exposure
42 /100
ok
32 Swim
67 Sunbathe
36 Walk
33 Photo
Best for sunbathing today
Water level 0.7 ft above predicted
Observed water level is running higher than the astronomical tide prediction. Expect a narrower beach, faster-rising water, and stronger near-shore currents than the tide chart suggests.
Atmosphere
Air Temp
84°F
Clear
Wind
15 mph
E
Rain
28%
This Afternoon
UV Peak
10 Very High
High 12 PM–04 PM · burn in ~20m
Burn-free before 09 AM & after 06 PM
Tomorrow
84°F
Showers And Thunderstorms Likely
Water
Water Temp
82°F
Swimming weather
Barometer
29.99 inHg
1016 hPa
Sun & Moon
Sunrise
7:19 AM
Sunset
9:14 PM
Moon · 87%
Waning Gibbous
Neap tides — smaller range
Today's Tides
7-day chart →| Time | Type | Height |
|---|---|---|
| 8:53 AM | High | 1.9 ft |
7-Day Beach Day Forecast
84°
Showers And Thunderstorms Likely
66%
34
85°
Chance Showers And Thunderstorms
40%
34
85°
Slight Chance Showers And Thunderstorms
23%
46
86°
Chance Showers And Thunderstorms
31%
46
86°
Slight Chance Showers And Thunderstorms
19%
53
86°
Mostly Sunny
11%
85
What to Bring Today
- critical SPF 50 sunscreen UV index 10 — very high
- recommended Sturdy umbrella + sand anchor 15 mph wind
- optional Swimsuit - water is swimmable Water is 82°F
Always remember water bottle, trash bag (leave no trace).
Beach Info
Parking
$15/vehicle flat (2026); annual pass $50.
Dogs
Dogs allowed leashed (max 6-ft leash, clean up required).
Entry Fee
$15/vehicle (flat); annual pass $50.
Address
401 Seawall Blvd, Galveston, TX 77550
Amenities
7-Day Tide Chart →
Full high/low predictions for the next week at Stewart Beach.
7-Day Weather →
Extended forecast for Stewart Beach from the National Weather Service.
Frequently Asked
Is Stewart Beach dog-friendly?
Dogs allowed leashed (max 6-ft leash, clean up required).
Is there an entry fee at Stewart Beach?
$15/vehicle (flat); annual pass $50.
Are there lifeguards at Stewart Beach?
Yes. Seasonal lifeguards patrol Stewart Beach during the summer swim season (typically Memorial Day through Labor Day). Outside that window, swim at your own risk.
What amenities are at Stewart Beach?
Amenities at Stewart Beach include lifeguards, restrooms, showers, pavilion, mini-golf, concession, volleyball.
When is the water warmest at Stewart Beach?
The Gulf of Mexico is bathwater-warm by mid-summer — 84-88°F is typical from July through September on the FL Gulf, TX coast, and AL/MS coast. Swimming comfortable from April through October on most of the Gulf.
Where is Stewart Beach located?
Stewart Beach is in Galveston County, TX, at 401 Seawall Blvd, Galveston, TX 77550.
Nearby Beaches
Updated · Data from NOAA, NWS