75°
Partly Sunny
1%
79
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
Great day for a beach walk.
76°F water · 75°F air
Full NWS forecast for This Afternoon
Partly sunny, with a high near 75. East wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 65. East wind 15 to 20 mph.
Weather
- 75°F air — ideal beach weather
- Sunny skies — clear conditions
Water
- 76°F water — warm — full-day swim weather
79 /100
great
77 Swim
78 Sunbathe
84 Walk
79 Photo
Best for walking today
Water level 1.0 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
75°F
Clear
Wind
15 mph
E
Rain
1%
This Afternoon
Air Quality
60 Moderate
PM2.5 (fine particles) · Houston-Galveston-Brazoria
UV Peak
5 Moderate
Peaks 12 PM · burn in ~40m
Burn-free before 09 AM & after 03 PM
Tomorrow
71°F
Mostly Cloudy then Slight Chance Rain Showers
Water
Water Temp
76°F
Swimming weather
Next Low Tide
9:52 PM
1.5 ft · in 3.3h
Wave Height
3.3 ft
5s · ENE swell
Barometer
30.10 inHg
1019 hPa · buoy 42035
Sun & Moon
Sunrise
6:36 AM
Sunset
5:28 PM
Moon · 5%
Waning Crescent
Spring tides — bigger range
Tides
| Time | Type | Height |
|---|---|---|
| 1:14 AM | High | 1.6 ft |
| 8:01 AM | Low | 0.3 ft |
| 3:46 PM | High | 2.1 ft |
| 9:52 PM | Low | 1.5 ft |
| Time | Type | Height |
|---|---|---|
| 1:16 AM | High | 1.6 ft |
| 8:32 AM | Low | 0.1 ft |
| 4:36 PM | High | 2.1 ft |
| 10:52 PM | Low | 1.6 ft |
| Time | Type | Height |
|---|---|---|
| 1:17 AM | High | 1.7 ft |
| 9:05 AM | Low | 0.0 ft |
| 5:20 PM | High | 2.2 ft |
| Time | Type | Height |
|---|---|---|
| 9:39 AM | Low | -0.0 ft |
| 6:08 PM | High | 2.1 ft |
| Time | Type | Height |
|---|---|---|
| 10:14 AM | Low | -0.1 ft |
| 7:05 PM | High | 2.1 ft |
| Time | Type | Height |
|---|---|---|
| 10:50 AM | Low | -0.0 ft |
| 8:09 PM | High | 2.0 ft |
| Time | Type | Height |
|---|---|---|
| 11:28 AM | Low | 0.1 ft |
| 9:07 PM | High | 2.0 ft |
High/low predictions from NOAA station 8771341, refreshed on every build. Times shown local.
7-Day Beach Day Forecast
71°
Mostly Cloudy then Slight Chance Rain Showers
16%
58
71°
Mostly Cloudy then Slight Chance Rain Showers
15%
66
74°
Partly Sunny
14%
81
74°
Chance Showers And Thunderstorms
41%
35
74°
Partly Sunny
3%
80
69°
Sunny
0%
75
What to Bring Today
- recommended SPF 30 sunscreen clear day + warm temps
- recommended Sturdy umbrella + sand anchor 15 mph wind
- optional Swimsuit - water is swimmable Water is 76°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
Frequently Asked
Is it safe to swim at Stewart Beach today?
Stewart Beach shows a live water-quality reading (bacteria levels) and today's swim-safety score at the top of this page, refreshed on every update. Seasonal lifeguards patrol the swim area in summer — follow their flags. Always review the current advisories, surf, and rip-current notes before getting in the water.
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