According to Coinbase Status page, Website and mobile apps of the US Crypto Exchange stopped loading at 12:45 PST on November 16, 2020.
Popular crypto influencer, Pompliano also tweeted about the incident:
Coinbase is down
— Pomp 🌪 (@APompliano) November 16, 2020
The exchange has faced similar downtimes recently, the most recent ones were on 28th October & September 4, 2020.
The status page kept on updating the status for 2 hours for the investigations they did before updating the final fix.
The issue was finally resolved at 14:27 PST on November 16, 2020.