Probably could be optimized a bit more but currently the fastest, shop moons suck.

1. A Rumble on the Seaside Floor
2. Treasure Trap Hidden in the Inlet
3. Shopping in Bubblelaine
4. Taking Notes: Ocean Surface Dash
5. The Stone Pillar Seal
6. Ride the Jetstream
7. On the Cliff Overlooking the Beach
8. Good Job, Captain Toad!
9. The Seal Above the Canyon
10. The Back Canyon: Excavate! (Warp to Odyssey)