Is Windsurf down? › Outage history

Windsurf outage history

Windsurf published 23 incidents on its official status page since Nov 12, 2025, 3 of them rated at the highest impact level. 2 were major or long incidents with their own pages; the biggest are listed first. Below them is every smaller incident, then our own 90 day check history.

Is Windsurf down right now? →Windsurf official status page

Biggest Windsurf outages

Ranked by the official impact level, then by how long they lasted. Each has its own page with the cause, the fix time and every official update.

  1. Feb 25, 2026: Networking Issues effecting Tab 1 hour 7 min · rated "Critical"
  2. Mar 4, 2026: Networking issues effecting tab 3 hours 33 min · rated "Major"

Every smaller Windsurf incident

Minor and short incidents from the Windsurf status page, newest first, each with a line from the official updates. Times are UTC.

September 2026

May 2026

  • May 26, 2026, 17:43 UTC · Elevated errors on Windsurf

    1 hour 38 min · rated "Minor"

    "Authentication should be restored."

  • May 21, 2026, 05:20 UTC · SWE-1.6 Fast Elevated Error rate

    duration not stated · rated "Minor"

    "Provider side service disruption caused elevated error rates for SWE-1.6 Fast."

  • May 18, 2026, 13:22 UTC · Windsurf Authentication Slowness

    1 hour 18 min · marked as no impact

    "A fix has been implemented and we are monitoring the results."

  • May 10, 2026, 01:00 UTC · Windsurf Signup Outage

    57 minutes · rated "Minor"

    "The issue has been identified and a fix is being implemented."

  • May 4, 2026, 15:08 UTC · Windsurf Connectivity Issues

    51 minutes · rated "Minor"

    "This incident has been resolved."

April 2026

  • Apr 26, 2026, 20:32 UTC · Registration disabled

    3 hours 4 min · marked as no impact

    "We've identified an issue with new user registration and are working on mitigating."

  • Apr 9, 2026, 20:47 UTC · Authentication under heavy load

    2 hours 1 min · rated "Minor"

    "We are investigating degraded performance with our auth provider. Please retry if you're unable to log in."

  • Apr 9, 2026, 00:30 UTC · Authentication Experiencing Degraded Performance

    14 hours 47 min · rated "Minor"

    "We have confirmed authentication is stable."

March 2026

February 2026

  • Feb 27, 2026, 06:17 UTC · Tab latency

    24 minutes · rated "Minor"

    "A fix has been implemented and we are monitoring the results."

  • Feb 24, 2026, 01:38 UTC · Payment Issues

    55 minutes · marked as no impact

    "Some users may experience issues with checkout and payments due to a disruption with our payment provider. We are actively investigating."

  • Feb 13, 2026, 11:57 UTC · Opus 4.6 Elevated Error Rate

    24 minutes · rated "Minor"

    "This incident has been resolved."

January 2026

  • Jan 21, 2026, 19:30 UTC · Windsurf Outage (Cascade and Tab)

    duration not stated · rated "Critical"

    "Windsurf and Cascade were down for approx. 13 minutes. The issue has been resolved now."

December 2025

November 2025

  • Nov 26, 2025, 06:23 UTC · Claude Models Unavailable

    16 hours 37 min · marked as no impact

    "Anthropic Claude Models were unavailable for a brief period between 6:20-6:31 PM PST. Engineering team quickly discovered the issue and fixed it."

  • Nov 21, 2025, 03:02 UTC · Cascade outage

    34 minutes · rated "Critical"

    "A fix has been implemented and we are monitoring the results."

  • Nov 14, 2025, 07:07 UTC · Degraded tab performance

    2 hours 29 min · rated "Minor"

    "A fix has been implemented and we are monitoring the results."

  • Nov 12, 2025, 05:01 UTC · Degraded Performance for trial users for Sonnet 4.5

    18 hours 58 min · rated "Minor"

    "A fix has been implemented and we are monitoring the results."

Windsurf uptime, last 90 days

Tracked since Oct 7, 2026. Updated Oct 22, 2026, 12:35 UTC.

Uptime100%
Avg response303 ms
Problems, 30 days0
Last problemNone recorded
90 days agoUp Degraded Down No dataToday

Every Windsurf problem in the last 90 days

No outages, degraded periods or maintenance recorded since Oct 7, 2026.

Day by day

Day (UTC)UptimeAvg responseWorst
Oct 22, 2026100%416 msUp
Oct 21, 2026100%366 msUp
Oct 20, 2026100%378 msUp
Oct 19, 2026100%380 msUp
Oct 18, 2026100%350 msUp
Oct 17, 2026100%374 msUp
Oct 16, 2026100%322 msUp
Oct 15, 2026100%352 msUp
Oct 14, 2026100%311 ms
Oct 13, 2026100%346 ms
Oct 12, 2026100%324 msUp
Oct 11, 2026100%261 msUp
Oct 10, 2026100%161 msUp
Oct 9, 2026100%172 ms
Oct 8, 2026100%178 msUp
Oct 7, 2026100%160 msUp

Windsurf outage questions

Was Windsurf down today?

No. We recorded no Windsurf outage, degraded period or maintenance today (Oct 22, 2026, UTC).

Was Windsurf down yesterday?

No. We recorded no Windsurf outage, degraded period or maintenance yesterday (Oct 21, 2026, UTC).

When was Windsurf last down?

The latest incident on the Windsurf status page started Sep 11, 2026, 08:20 UTC: GPT 5.6 Sol Partial Degradation (duration not stated).

What was the biggest Windsurf outage?

Of the incidents on record since Nov 12, 2025, the biggest was on Feb 25, 2026: Networking Issues effecting Tab. The Windsurf status page rated it "Critical" and it lasted 1 hour 7 min.

How often does Windsurf go down?

Windsurf's status page posted 23 incidents since Nov 12, 2025, 0 of them in the last 30 days. Most incidents affect part of the service, not all of it. Uptime from our own checks over the last 90 days: 100%.

Times are UTC. Official incidents are the company's own posts, quoted from the Windsurf status page. Problem periods start when the official status page or our checks first show a problem and end when the service is next found working, so durations are accurate to within a few minutes. Recent outages across all services.