The tide timetable below is calculated from Round Point, Trinity Bay, Galveston Bay, Texas but is also suitable for estimating tide times in the following locations:
- Anahuac (4.3km/2.7mi)
- Port Bolivar (26km/16.3mi)
- Shoreacres (26.4km/16.5mi)
- San Leon (29.6km/18.5mi)
- Seabrook (31km/19.4mi)
- Kemah (32.1km/20mi)
- El Lago (32.3km/20.2mi)
- Clear Lake Shores (32.5km/20.3mi)