Watch Seabrook Traffic in Real-Time
Access 250+ live traffic and street cameras across Seabrook and the Clear Lake / Kemah waterfront — at the southern edge of Houston's Bay Area corridor. Our interactive map provides real-time access to live street feeds and intersection cameras across TX-146, the Kemah Bridge, NASA Parkway, and the surface routes around Seabrook's marina district. Monitor the daily flow between Seabrook, Kemah, NASA / Johnson Space Center, and the broader Houston Bay Area.
VIEW SEABROOK CAMERAS →Camera Coverage
TX-146 (Bay Area Spine)
130+ Live Cameras
The north-south corridor through Seabrook — Kemah Bridge crossing and the NASA / La Porte approaches
Kemah Bridge
40+ Live Cameras
The major bridge over Clear Lake's mouth — weather-sensitive crossing for the entire Bay Area
NASA Parkway Approach
40+ Live Cameras
The connection from TX-146 west to JSC and the Clear Lake corridor
Surface Streets
40+ Live Cameras
Bay Area Boulevard, 2nd Street, Repsdorph Road, Old Highway 146
Seabrook is one of the most boating-oriented cities in Texas, with marinas, the Kemah Boardwalk just across the bridge, and a daily commuter pattern shaped by NASA Johnson Space Center near Webster to the west and the Bayport / La Porte refinery complex to the north. According to Houston TranStar, TX-146 through Seabrook carries enormous weekend tourist traffic layered on top of regular commuter and refinery flow.
The Kemah Bridge on TX-146 between Seabrook and Kemah is one of the most weather-sensitive bridges in the Houston Bay Area — high-wind events can produce dangerous crossing conditions, and ice events can close the bridge entirely. Camera coverage at both approaches is essential for safe travel during severe weather.
TX-146 (The Bay Area Spine)
TX-146 is Seabrook's primary highway, running north-south along the western edge of Galveston Bay. The corridor connects La Porte and the refinery complex on the north to Kemah, Texas City, and Galveston on the south. Cameras at:
TX-146 Through Seabrook
- NASA Parkway / Northern Seabrook — Connection to JSC and the Clear Lake corridor
- 2nd Street / Seabrook Center — Marina district and downtown access
- Kemah Bridge Approach — Weather-sensitive crossing
- South Shore Boulevard — Eastern Seabrook residential cluster
- La Porte / Northern Approach — Transition toward the Bayport area
Kemah Bridge weather closures can fundamentally reroute TX-146 traffic through inland routes. High-wind events (sustained 40+ mph) and ice storms have closed the bridge in past years. Cameras at both bridge approaches show whether the crossing is operating safely before you commit.
Check TX-146 Conditions Now
See live conditions on the Bay Area corridor before committing to a Kemah, NASA, or La Porte drive.
VIEW SEABROOK CAMERAS →Kemah Bridge: The Critical Crossing
The Kemah Bridge between Seabrook and Kemah is the only direct route across the mouth of Clear Lake. The bridge carries enormous weekend tourist traffic to the Kemah Boardwalk, daily commuter flow, and Bayport-direction container truck routing. Cameras on both approaches show:
- Northern (Seabrook) approach: Backup conditions during peak hours
- Bridge mainlanes: Weather-related slow-downs
- Southern (Kemah) approach: Boardwalk traffic surges
Kemah Bridge vs. Inland Routes
For trips to Galveston, the Kemah Bridge / TX-146 route is shorter than I-45 but congests heavily on summer weekends. Cameras at both options show whether the bridge is moving cleanly or already absorbing Boardwalk-driven gridlock.
NASA Parkway and the Clear Lake Connection
NASA Parkway runs west from TX-146 into Seabrook's western neighborhoods and continues to JSC and the I-45 corridor. The route serves as the daily commute for Bay Area residents working at NASA contractors, the Clear Lake hospital district, and the Webster commercial cluster.
Surface Streets and the Seabrook Grid
When TX-146 slows, Seabrook's surface network carries the load:
- 2nd Street: Marina district spine
- Bay Area Boulevard: Western connection toward Webster
- Repsdorph Road: Cross-Seabrook residential connector
- Old Highway 146: Pre-bypass surface route, used as TX-146 alternate
- Todville Road: Marina and waterfront access
- Lakeside Drive: Clear Lake-facing residential corridor
Users can also monitor live street feeds along 2nd Street, NASA Parkway, and Bay Area Boulevard to spot Boardwalk-driven gridlock or signal cascades before they reach TX-146.
Plan Your Bay Area Drive
Build a custom route from Seabrook to Kemah, NASA / JSC, or Houston — and see every camera along the way.
BUILD YOUR ROUTE →Traffic Patterns
Seabrook's traffic is layered with tourism and aerospace patterns. Weekday rush hours run 6:30-8:30 AM and 4:00-6:00 PM, with significant westbound NASA Parkway flow during the morning aerospace commute. Friday afternoons through Sunday evenings see heavy Kemah Boardwalk surges that congest TX-146 and the Kemah Bridge in both directions. Summer weekends, holiday weekends, and Boardwalk-event weekends produce the most pronounced surges.
Weather and Driving Hazards
Hurricane evacuation routes run directly through Seabrook. TX-146 northbound is a primary inland evacuation route. The Kemah Bridge is one of the first regional crossings to close as conditions deteriorate. Cameras during named-storm events provide the most reliable real-time visibility.
Coastal flooding and storm surge during tropical events submerge waterfront roads, marina access points, and the southern TX-146 sections. Hurricane Harvey produced major closures across Seabrook in 2017.
High-wind events close the Kemah Bridge and divert all TX-146 traffic onto inland routes — a major regional disruption.
Major Events
Kemah Boardwalk events (year-round, peaks during summer weekends), Houston International Boat Show staging, the annual Pelican Festival in Seabrook, and major Galveston Bay sailing regattas all produce predictable surges. Cameras at the Kemah Bridge approaches and along TX-146 are the best indicators of actual surge magnitude.
About the Platform
TrafficVision.Live aggregates feeds from 600+ official sources into one seamless interface — including the dense Houston TranStar network. Use our interactive map to find cameras by location, switch to grid view to scan TX-146 and NASA Parkway simultaneously, build custom routes for a Bay Area commute, or save favorites for instant access. Available 24/7 on any device.
These Seabrook cameras are part of the world's largest traffic camera directory with 140,000+ live feeds from 600+ sources across 130+ countries worldwide.
Related Guides
- Texas Statewide Traffic Cameras
- Webster, TX Traffic Cameras
- La Porte, TX Traffic Cameras
- Houston, TX Traffic Cameras
- Galveston, TX Traffic Cameras
How many traffic cameras are available in Seabrook?
TrafficVision.Live aggregates over 250 live cameras covering Seabrook, including TX-146, the Kemah Bridge, NASA Parkway, and the surface arterials across the western Galveston Bay corridor. Feeds come from Houston TranStar and TxDOT.
Are Seabrook traffic cameras free to view?
Yes. All Seabrook cameras on TrafficVision.Live are completely free with no account required. They are publicly maintained TranStar and TxDOT feeds presented in one searchable interface.
Can I check Kemah Bridge conditions in real time?
Yes. Cameras on both the Seabrook and Kemah approaches show actual bridge conditions, including high-wind closures, weather-related slow-downs, and weekend Boardwalk traffic surges.
Does the Kemah Boardwalk affect Seabrook traffic?
Yes. The Kemah Boardwalk draws regional weekend tourist traffic that crosses the Kemah Bridge into Seabrook. Friday-Sunday afternoons during summer months produce the heaviest sustained congestion on TX-146 and the bridge approaches.
Where can I find Seabrook street cameras?
You can find live Seabrook street feeds and intersection cameras on our interactive map, including coverage of 2nd Street, Bay Area Boulevard, NASA Parkway, and Repsdorph Road.
Are evacuation routes covered during hurricanes?
Yes. TX-146 northbound has full camera coverage during named-storm events, allowing evacuees to confirm conditions before committing to a route. The Kemah Bridge is typically among the first crossings to close as conditions deteriorate.
Start Watching Seabrook Street Cameras
Access 250+ live camera feeds across TX-146, NASA Parkway, and Seabrook street feeds instantly.
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