Seaworld San Antonio Christmas and New Year 2026
Seaworld San Antonio is forecast moderately busy over Christmas and New Year, averaging 38%. Quietest on Friday 1 January at 24%, busiest on Tuesday 29 December at 48%.
Quietest day of Christmas and New Year
The quietest day Seaworld San Antonio is open during Christmas and New Year, forecast at 24% against a break average of 38%.
19 December 2026 to 3 January 2027, with the weekends either side. Seaworld San Antonio runs moderately busy across the break at 38% on a typical day. The figure is the forecast queue level against the park's own busiest days: 100% is its peak, under 30% is a quiet day.
Winter break for most schools runs from Saturday 19 December to Sunday 3 January. The days between Christmas and New Year are the busiest of the year at the big parks.
Seaworld San Antonio day by day, Christmas and New Year
- Sat 19 Dec33%quiet, about 10 min queues · 1pm to 9pm
- Sun 20 Dec34%quiet, about 11 min queues · 1pm to 9pm
- Mon 21 Dec33%quiet, about 10 min queues · 1pm to 9pm
- Tue 22 Dec33%quiet, about 10 min queues · 1pm to 9pm
- Wed 23 Dec35%quiet, about 11 min queues · 1pm to 9pm
- Thu 24 Dec42%moderately busy, about 14 min queues · 1pm to 9pm
- Fri 25 Dec40%moderately busy, about 13 min queues · 1pm to 9pm
- Sat 26 Dec43%moderately busy, about 14 min queues · 1pm to 9pm
- Sun 27 Dec45%moderately busy, about 15 min queues · 1pm to 9pm
- Mon 28 Dec47%moderately busy, about 16 min queues · 1pm to 9pm
- Tue 29 Dec48%moderately busy, about 16 min queues · 1pm to 9pm
- Wed 30 Dec47%moderately busy, about 16 min queues · 1pm to 9pm
- Thu 31 Dec40%moderately busy, about 13 min queues · 1pm to 9pm
- Fri 1 Jan24%quiet, about 9 min queues · 1pm to 9pm
- Sat 2 Jan34%quiet, about 11 min queues · 1pm to 9pm
- Sun 3 Jan34%quiet, about 11 min queues · 1pm to 9pm
Crowd levels are modelled from this park's own recorded queue times, school and public holidays, day of the week and the weather forecast, and may not always be right. We score every past forecast against what the queues actually did and publish the result in the crowd forecast accuracy ledger.
Frequently asked
How busy is Seaworld San Antonio during Christmas and New Year 2026?
Moderately busy: a typical day of the break is forecast at 38% crowd level, against the park's own busiest days at 100%.
What is the quietest day at Seaworld San Antonio over Christmas and New Year?
Friday 1 January, forecast at 24%. The next quietest are Sat 19 Dec at 33%, Mon 21 Dec at 33%, Tue 22 Dec at 33%.
What is the busiest day at Seaworld San Antonio over Christmas and New Year?
Tuesday 29 December, forecast at 48%. Arrive for opening and ride the headline coasters first, or pick another day of the break.
Are the weekends busier than the weekdays of Christmas and New Year at Seaworld San Antonio?
Weekdays and weekends run about level through the break: the weekend days average 37% and the weekdays 39%.
Is Seaworld San Antonio open every day of Christmas and New Year?
Yes, Seaworld San Antonio is open on every day of the window, 19 December 2026 to 3 January 2027.

