Schedule
WEEKDAY SCHEDULE - Tuesday - Friday
Tuesday through Sunday (6 days per week) 5 round trips per day
| Depart Des Moines | Arrive Seattle | Depart Seattle | Dock |
| 7:30am | 8:15am | 8:25am | North |
| 9:20am | 10:05am | 10:15am | South |
| 11:15am | 12:05pm | 12:15pm | North or South |
| 2:50pm | 3:35pm | 3:45pm | South |
| 4:50pm | 5:35pm | 5:35pm | North |
WEEKEND SCHEDULE - Saturday & Sunday
| Depart Des Moines | Arrive Seattle | Depart Seattle | Dock |
| 9:15am | 10:00am | 10:10am | North |
| 11:15am | 12:05pm | 12:15pm | North or South |
| 2:50pm | 3:35pm | 3:45pm | South |
| 4:50pm | 5:35pm | 5:35pm | North |
| 6:45pm | 7:35pm | 7:45pm | South |
Services operate on the following holidays on a Weekday schedule:
Fourth of July Weekend: Monday, July 3
Labor Day: Monday September 4