Theme Park Wait Times / Walt Disney World - Magic Kingdom / Under the Sea - Journey of The Little Mermaid
Under the Sea - Journey of The Little Mermaid Wait Times
Under the Sea - Journey of The Little Mermaid is not operating today.
Live wait, plus a model forecast by day and hour for Under the Sea - Journey of The Little Mermaid at Walt Disney World - Magic Kingdom, built on 20,480 measured readings.
Park hours today: 9am–11pm
Best time to ride Under the Sea - Journey of The Little Mermaid
On a typical Sunday, Under the Sea - Journey of The Little Mermaid runs about 7 min at rope drop, peaks near 19 min around 4 PM, and eases to 5 min by close. Across the week, Wednesday is the worst day (about 30 min at its midday peak) and Friday the calmest (about 15 min). Use the day and time controls above to check any day of the week.
Averaging 15 min, this is the #25 longest line of 40 tracked rides at Walt Disney World - Magic Kingdom (park average 25 min). The longest is TRON Lightcycle / Run at 69 min.
Typical Under the Sea - Journey of The Little Mermaid wait by day
| Day | Rope Drop | Midday Peak | Late Night |
|---|---|---|---|
| Sunday | 7 min | 19 min 4 PM | 5 min |
| Monday | 6 min | 18 min 4 PM | 5 min |
| Tuesday | 9 min | 27 min 5 PM | 7 min |
| Wednesday · busiest | 10 min | 30 min 8 PM | 10 min |
| Thursday | 6 min | 24 min 5 PM | 5 min |
| Friday | 6 min | 15 min 6 PM | 5 min |
| Saturday | 5 min | 25 min 4 PM | 5 min |
Under the Sea - Journey of The Little Mermaid average wait by month
| Month | Avg Wait | Readings |
|---|---|---|
| June 2026 | 13.9 min | 7,395 |
| July 2026 | 16.2 min | 11,670 |
| August 2026 | 15.2 min | 13,065 |
Under the Sea - Journey of The Little Mermaid wait time FAQ
▾When is Under the Sea - Journey of The Little Mermaid shortest?
Under the Sea - Journey of The Little Mermaid is shortest at rope drop (about 7 min) and in the final hour of the night (about 5 min). Midday is the worst window, peaking near 19 min around 4 PM.
▾Which day is Under the Sea - Journey of The Little Mermaid busiest?
Wednesday runs the longest lines, peaking around 30 min midday, while Friday is the calmest at about 15 min. Use the day and time slider above to check any day.
▾What is the wait for Under the Sea - Journey of The Little Mermaid right now?
Under the Sea - Journey of The Little Mermaid isn't reporting a live wait right now. The park may be closed. This page updates automatically when lines go live.
Other rides at Walt Disney World - Magic Kingdom
Plan your Walt Disney World - Magic Kingdom visit
Reliability, measured
How often this ride was actually running, not how long the line was.
Across 1,230 hours that Walt Disney World - Magic Kingdom was open, Under the Sea - Journey of The Little Mermaid was running 98.09% of the time, with 31 separate interruptions. That ranks #23 for availability out of 32 tracked rides at Walt Disney World - Magic Kingdom, where the typical ride runs 96.02% of operating hours.
Measured 2026-05-23 to 2026-08-15 from ride status polled about every minute. Scheduled refurbishment is recorded separately and is not counted as an outage. How we measure
Based on 20,480 measured readings, updated continuously · How we measure
See every ride at Walt Disney World - Magic Kingdom
Thoosie