Hello all,
I've had the same issue, where Safari tabs from previous months on my Mac were still apearing on my iCloud tabs on my iphone.
I've tried clearing website data, both on my iphone and Mac, closing Safari, restarting. These didn't work on their own.
What worked for me was un-syncing Safari from iCloud:
- Clear Safari website data, on your Mac, iphone and other devices sharing your iCloud account. Close them.
- On your iphone, Settings, go to your Apple ID / iCloud / Apps Using iCloud / Safari, and untoggle it. Confirm your data to be removed from your iphone. Wait a minute
- Toggle Safari syncing back on
- Open Safari on your iphone and wait a few minutes whilst it syncs. Your iCloud tabs should now mirror the ones from your other devices and should be as current.
Problem solved for me. I hope it helps you all