BREAKING: Supabase Intermittent Latency in Eastern US — Workarounds Inside

Supabase experiencing intermittent latency affecting Eastern US region. Immediate workarounds and mitigation strategies available.

Supabase Intermittent Latency Alert — Eastern US Region

Status: IDENTIFIED | Region: Eastern US | Severity: High

What's Affected

Supabase users in the Eastern US region are experiencing intermittent latency issues. This primarily impacts:

Database query response times (elevated from baseline)

API endpoint response delays

Real-time subscriptions may experience brief disconnections

Authentication services showing increased latency

Users in other regions are not currently affected. Western US and EU regions reporting normal operation.

How to Check If You're Affected

1. Monitor your database queries: Check response times in Supabase dashboard → Project → Database → Query Performance 2. Test API latency: Run a simple query and measure response time. Baseline should be <100ms; affected users seeing 200-500ms+ 3. Check real-time status: Test subscriptions via your application—look for connection drops or delays 4. Use Supabase Status Page: Visit status.supabase.com for regional incident details

Immediate Workarounds

1. Implement Client-Side Retry Logic ```javascript const retryQuery = async (fn, maxRetries = 3) => { for (let i = 0; i < maxRetries; i++) { try { return await fn(); } catch (error) { if (i === maxRetries - 1) throw error; await new Promise(r => setTimeout(r, 1000 * (i + 1))); } } }; ```

2. Add Request Timeouts Set aggressive timeouts to fail fast rather than hang: ```javascript const { data, error } = await supabase .from('table') .select() .abortSignal(AbortSignal.timeout(5000)); ```

3. Enable Connection Pooling If using direct database connections, enable PgBouncer in your Supabase project settings to reduce connection overhead.

4. Cache Aggressively

Implement client-side caching (Redux, React Query, SWR)

Add Redis layer if available

Cache non-critical data for 5-10 minutes

5. Queue Non-Critical Operations Defer analytics, logging, and non-essential updates to background queues.

Alternative Solutions

Short-term alternatives:

Route requests through CDN with retry logic (Cloudflare Workers, Vercel Edge)

Use read replicas if configured (switch to secondary region temporarily)

Implement local SQLite for offline-first functionality

If urgency is critical:

Contact Supabase support via dashboard for priority assistance

Consider temporary failover to PostgreSQL instance in different region (if architecture allows)

What We Don't Know

Exact root cause (infrastructure, DDoS, resource contention—not confirmed)

ETA for full resolution

Whether this affects specific plans or all Supabase tiers equally

If billing/auth services have separate incident status

Next Steps

1. Monitor: Refresh status.supabase.com every 15 minutes 2. Implement: Deploy retry logic and timeouts immediately 3. Alert: Set up monitoring on your database latency metrics 4. Document: Log incident timestamp for post-mortem analysis

Supabase team is actively investigating. Updates expected within 2-4 hours.

Last Updated: [Current timestamp]

*This is a developing incident. Check Supabase status page for real-time updates.*