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26 days forecast

Seaworld San Antonio crowd calendar, December 2026

Quietest
Thu 3 Dec5%
Busiest
Mon 28 Dec39%
Typical day
20%
Days open
26/31

Seaworld San Antonio is typically quiet in December 2026, averaging 20% crowd level. The quietest day is Thu 3 Dec at 5%, and the busiest is Mon 28 Dec at 39%.

December 2026 ↓

Best day to visit in December

Thursday 3 Dec

December 2026 is typically quiet at Seaworld San Antonio, averaging 20% crowd level. The busiest is Monday 28 Dec at 39%.

5%crowds
Next bestThu 10 Dec 5%Wed 16 Dec 5%Thu 17 Dec 5%

Seaworld San Antonio is typically very quiet in December 2026, averaging around 20% crowd levels. The quietest day to visit is predicted to be Thursday 3rd (about 5%), while the busiest is Monday 28th (about 39%).

Wondering how busy Seaworld San Antonio will be in December 2026? This calendar predicts crowd levels day by day. The lower the score, the shorter the queues, so pick a quiet day and ride more. Estimated from historical data

Daily crowd levels and opening hours for Seaworld San Antonio, December 2026
MonTueWedThuFriSatSun
1Closed2Closed35%*Quietest · Est.5 min queues48%*Quieter · Est.6 min queues520%*Typical · Est.8 min queues620%*Quieter · Est.8 min queues
7Closed8Closed9Closed105%*Quietest · Est.5 min queues118%*Quieter · Est.6 min queues1222%*Typical · Est.9 min queues1320%*Typical · Est.8 min queues
146%*Quietest · Est.5 min queues156%*Quietest · Est.5 min queues165%*Quietest · Est.5 min queues175%*Quietest · Est.5 min queues187%*Quietest · Est.6 min queues1920%*Typical · Est.8 min queues2026%*Typical · Est.9 min queues
21Eng16%*Quieter · Est.8 min queues22EngSco20%*Typical · Est.8 min queues23EngScoGer22%*Typical · Est.9 min queues24EngScoGer31%*Typical · Est.10 min queues25EngScoGer34%*Typical · Est.11 min queues26EngScoGer37%*Typical · Est.12 min queues27EngScoGer37%*Busier · Est.12 min queues
28EngScoGer39%*Busier · Est.13 min queues29EngScoGer37%*Typical · Est.12 min queues30EngScoGer37%*Typical · Est.12 min queues31EngScoGer33%*Typical · Est.10 min queues
  1. Tue1ClosedClosed
  2. Wed2ClosedClosed
  3. Thu3Closed5%Estimate5 min queues
  4. Fri4Closed8%Estimate6 min queues
  5. Sat5Closed20%Estimate8 min queues
  6. Sun6Closed20%Estimate8 min queues
  7. Mon7ClosedClosed
  8. Tue8ClosedClosed
  9. Wed9ClosedClosed
  10. Thu10Closed5%Estimate5 min queues
  11. Fri11Closed8%Estimate6 min queues
  12. Sat12Closed22%Estimate9 min queues
  13. Sun13Closed20%Estimate8 min queues
  14. Mon14Closed6%Estimate5 min queues
  15. Tue15Closed6%Estimate5 min queues
  16. Wed16Closed5%Estimate5 min queues
  17. Thu17Closed5%Estimate5 min queues
  18. Fri18Closed7%Estimate6 min queues
  19. Sat19Closed20%Estimate8 min queues
  20. Sun20Closed26%Estimate9 min queues
  21. Mon21ClosedEng16%Estimate8 min queues
  22. Tue22ClosedEngSco20%Estimate8 min queues
  23. Wed23ClosedEngScoGer22%Estimate9 min queues
  24. Thu24ClosedEngScoGer31%Estimate10 min queues
  25. Fri25ClosedEngScoGer34%Estimate11 min queues
  26. Sat26ClosedEngScoGer37%Estimate12 min queues
  27. Sun27ClosedEngScoGer37%Estimate12 min queues
  28. Mon28ClosedEngScoGer39%Estimate13 min queues
  29. Tue29ClosedEngScoGer37%Estimate12 min queues
  30. Wed30ClosedEngScoGer37%Estimate12 min queues
  31. Thu31ClosedEngScoGer33%Estimate10 min queues

How busy

  1. 7 daysQuietestAmong the quietest days at this park
  2. 4 daysQuieterQuieter than a normal day here
  3. 13 daysTypicalA normal day for this park
  4. 2 daysBusierBusier than a normal day here
  5. BusiestAmong the busiest days at this park

On the days this month

  • Rainy day
  • Light rain
  • Cold day
  • Hot day
  • Sunny day
  • Partly cloudy day
  • Cloudy day
  • Public holiday

Crowd levels are estimated from this park's own recorded queue times and may not always be right. Opening hours come from the park and can change. Always check the park's own site before travelling. We score every past forecast against what the queues actually did and publish the result in the crowd forecast accuracy ledger.

October 2026November 2026January 2027February 2027March 2027April 2027May 2027June 2027Full crowd calendar

Frequently asked

When is the quietest day to visit Seaworld San Antonio in December 2026?

Thursday 3rd is predicted to be the quietest day to visit Seaworld San Antonio in December 2026, at around 5% crowd levels.

When is Seaworld San Antonio busiest in December 2026?

Monday 28th is predicted to be the busiest day at Seaworld San Antonio in December 2026, at around 39% crowd levels.

How busy is Seaworld San Antonio in December 2026?

On average, Seaworld San Antonio is very quiet in December 2026 - around 20% crowd levels.

Is Seaworld San Antonio busier on weekends?

At Seaworld San Antonio, weekend and weekday crowd levels in December 2026 are fairly similar, so arriving early matters more than the day of the week.

What is the best time to visit Seaworld San Antonio?

The best time to visit Seaworld San Antonio is on its quietest predicted days - Thursday 3rd is the quietest in December 2026 (about 5%). Arriving at opening also means the shortest waits.