| San Marcos Time | HST | |
|---|---|---|
| 04:00 AM Tuesday San Marcos Time (CST) | ↔ | 12:00 AM Tuesday HST |
| 05:00 AM Tuesday San Marcos Time (CST) | ↔ | 01:00 AM Tuesday HST |
| 06:00 AM Tuesday San Marcos Time (CST) | ↔ | 02:00 AM Tuesday HST |
| 07:00 AM Tuesday San Marcos Time (CST) | ↔ | 03:00 AM Tuesday HST |
| 08:00 AM Tuesday San Marcos Time (CST) | ↔ | 04:00 AM Tuesday HST |