| San Marcos Time | HDT | |
|---|---|---|
| 08:05 AM Tuesday San Marcos Time (CST) | ↔ | 05:05 AM Tuesday HDT |
| 09:05 AM Tuesday San Marcos Time (CST) | ↔ | 06:05 AM Tuesday HDT |
| 10:05 AM Tuesday San Marcos Time (CST) | ↔ | 07:05 AM Tuesday HDT |
| 11:05 AM Tuesday San Marcos Time (CST) | ↔ | 08:05 AM Tuesday HDT |
| 12:05 PM Tuesday San Marcos Time (CST) | ↔ | 09:05 AM Tuesday HDT |