Daily crowd predictions for Six Flags Great Adventure in April 2027. Click any day for the hour-by-hour forecast.
No predictions are available for this month yet.
Try a different month or check back later.
Lightest crowds - Short wait times expected
Manageable crowds - Reasonable wait times
Typical crowds - Plan for moderate waits
Heavy crowds - Expect longer wait times
Maximum crowds - Consider avoiding if possible
Want to compare across the whole resort?
All parks