Supabase outage on November 4, 2026: Storage issues in us-east-1 and eu-central-1
Supabase has reported an incident affecting Supabase since 18:43 UTC on 4 November 2026 (3 hours 14 minutes so far).
Open
Official incident reported by Supabase
- Started
- 18:43
- 4 Nov 2026 UTC
- Status
- Open
- not resolved yet
- Duration
- 3h 14m
- 3 hours 14 minutes so far
- Impact
- Minor
- as rated by Supabase
- Updates
- 4
- posted by Supabase
Timeline
All times UTC.
Official incident from Supabase
Storage issues in us-east-1 and eu-central-1
-
Official
Investigating
We have identified some customers in us-east-1 are experiencing 5XX errors when interacting with our Storage components. We are investigating.
-
Official
Investigating
We are still investigating increased error rates for storage requests, and have expanded the investigation to eu-central-1 as well. The team has identified higher-than-usual load in some areas of the storage infrastructure and is currently working on remediation options.
-
Official
Monitoring
The cause of the issue has been identified as directly related to load. We will be doing maintenance on our platform to address this issue. As of now, storage response has returned to normal. We will continue to monitor the environment.
-
Official
Monitoring
We will be conducting maintenance to address storage service improvements between 0800 and 0900 UTC on 5 November 2026. There may be an interruption of storage services in us-east-1 at some point during that window. The impact will be of a short duration and limited to us-east-1.
"Official" rows are quoted from Supabase's public status page, status.supabase.com. Very long posts are shortened.
What our checkpoints saw
HostTracker's checkpoints, which test supabase.com from several locations, recorded no outage of 5 minutes or longer during this incident. A provider can report a problem that affects only some features, regions or accounts, which a check of the main address does not see. The live Supabase status shows what our checks see right now.
Does your product depend on Supabase?
An outage like this one reaches your users through your product, and most teams hear about it from a customer rather than from a dashboard. HostTracker watches any endpoint you name - your own site, an API you call, a vendor you resell - from 300+ locations, confirms a failure from several of them before it says anything, and then tells you by email, SMS, voice call or your chat tool.
You get the same record you are reading here for your own services: every outage timestamped, with the checks that observed it.
Independent measurement by HostTracker. Not affiliated with Supabase. Official updates are quoted from Supabase's public status page and remain Supabase's own words.