The latest Nintendo maintenance schedule for the week of November 12, 2023 is here. At least for now, only one session is scheduled for Switch.
Here’s the full maintenance schedule for the week of November 12, 2023:
Switch eShop
– 8:30 PM PT (November 12) – 10:30 PM PT (November 12)
– 11:30 PM ET (November 12) – 1:30 AM ET (November 13)
– 4:30 AM in the UK (November 13) – 6:30 AM in the UK (November 13)
– 5:30 AM in Europe (November 13) – 7:30 AM in Europe (November 13)
Source