A new 16-stall Tesla Supercharger opened on November 4, 2026, at 321 Padre Blvd on South Padre Island, Texas. The site sits at the South Padre Island Visitors Center and the city's Island Metro Multi-Modal Park and Ride lot. It uses Tesla's V4 hardware, rated for up to 500 kW, and it is open to non-Tesla EVs.
At a glance
- Address: 321 Padre Blvd, South Padre Island, TX 78597
- Stalls: 16, all V4
- Peak power: up to 500 kW
- Connectors: NACS (Tesla plug) only. No dual-cable (Magic Dock) stalls.
- Non-Tesla access: Yes. CCS cars need an approved NACS adapter.
- Accessible stalls: 1
- Host site: South Padre Island Visitors Center / Island Metro Multi-Modal Park and Ride
- Date opened: November 4, 2026
- Data source: supercharge.info site record
Why this site matters
Until now, the closest Supercharger to the island was about 19 miles away in Brownsville, measured in a straight line. That meant a mainland stop before or after a beach trip. This site puts 16 fast-charging stalls on the island itself.
The project came from the City of South Padre Island. In June 2026 the Port Isabel-South Padre Press reported that the city was installing 16 universal EV superchargers at the Island Metro Multi-Modal Park and Ride facility at 321 Padre Blvd. City Transit Director Jesse Arriaga credited the City Council, the Texas Department of Transportation, Tesla and the city's Transit Department staff. Construction began June 1 and was expected to take about eight weeks. The station went live on November 4.
The city describes the facility as centrally located, which makes it an easy stop for drivers heading to and from the island.
Who can charge here
Tesla drivers: Pull in, plug in, and charging starts on its own. Billing runs through your Tesla account.
Other NACS-port EVs: A growing number of new EVs ship with a NACS (SAE J3400) port. If your car has one, plug in directly. Start the session in the Tesla app under "Charge Your Non-Tesla."
CCS-port EVs: This site has no dual-cable (Magic Dock) stalls. Every cable is NACS. You will need an automaker-approved NACS-to-CCS adapter. Then start the session in the Tesla app with "Charge Your Non-Tesla." Check that your model is on Tesla's list of supported vehicles before you rely on this stop. Our guide to NACS adapters and non-Tesla Supercharging covers which adapters to use and how to start a session.
Plug location: Supercharger cables are built for Tesla's left-rear charge port. Non-Teslas with ports in other spots may need to park at an angle or take an end stall. Avoid blocking a neighboring stall.
How fast it charges
This is a V4 site rated for up to 500 kW per stall. That is the top of the DC fast charging class.
According to the U.S. Department of Energy's Alternative Fuels Data Center, DC fast charging units can provide up to 500 kW. The DOE says DC fast charging adds roughly 100 to 200+ miles of range per 30 minutes. Those figures are approximate. Charging power varies by vehicle and battery state of charge.
What that means in practice:
- Your car sets the limit. A 500 kW stall only delivers what your car can accept. Many EVs peak well below that number.
- Speed drops as the battery fills. Power is highest at a low state of charge and tapers as you approach 80%.
- Arrive low, leave at 80%. For most cars, the 10–80% window is the fastest part of a session.
For a primer on Level 1, Level 2 and DC fast charging, see EV charging levels explained.
Getting there
From the mainland, drivers reach the island over the Queen Isabella Causeway from Port Isabel. It is the only roadway connecting the island to the mainland, and State Highway 100 runs through Port Isabel to the causeway. Once you cross onto the island, follow Padre Blvd to the Visitors Center and Park and Ride lot.
Coming from Brownsville, Harlingen or McAllen, plan your state of charge so you reach the island with a comfortable buffer. The next Superchargers are on the mainland.
What it costs
Tesla shows the live per-kWh price for this site in the Tesla app and on the car's touchscreen. Check it before you plug in.
- Prices can vary by time of day at many Supercharger sites.
- Non-Tesla drivers pay a different rate than Tesla owners. The app shows the rate that applies to your car.
We do not list a price here because rates change. For context on what public fast charging typically costs, read our guide to public EV charging cost.
Other chargers nearby
These are the five closest open Tesla Superchargers. Distances are straight-line miles, so road miles will be longer, especially from the island.
| Supercharger | Distance | Stalls |
|---|---|---|
| Brownsville, TX – Boca Chica Blvd | 19.1 mi | 16 |
| Brownsville, TX | 22.1 mi | 8 |
| Harlingen, TX | 37.4 mi | 12 |
| Mercedes, TX | 44.6 mi | 12 |
| McAllen, TX | 68.4 mi | 8 |
For every public charger on the island, see EV charging stations in South Padre Island. Away from the coast, use our EV charging stations near me map.
Tips
- Check stall status first. Open the Tesla app or your car's map to see live availability before you cross the causeway.
- Charge before you leave the island. The closest mainland Supercharger is about 19 straight-line miles away. Top up here before heading inland.
- Bring the right adapter. CCS drivers need an automaker-approved NACS adapter. This site has no Magic Dock stalls.
- Have a backup plan. If every stall is taken, the Brownsville sites are your nearest Supercharger options on the mainland.
- Move when you are done. Unplug and leave the stall once you reach your target so the next driver can charge.