Now that we know what direction you are going.....
The US border with Mexico and Canada is closed for basically unnecessary travel. Things like crossing either border to go to a restaurant or shopping. Going to work, school or an appointment, if you are questioned, is perfectly OK.
Traveling home is considered necessary, and as a US citizen even if they wanted to they couldn't keep you out. They will welcome you back.
On that note, great decision on staying in Sayulita for now. The last two rigs left Zihuatanejo about two weeks ago, and both, one US, one Canadian said it was the easiest US entry ever.
Our beaches are still closed here and they are actively busting surfers, so we haven't used our surf SUP's since April 3. However, before 8 and after 6 there are no patrols. We still get our dog swim and play time and get our mile swim in. We just make sure that we are back home by 7:30 am.
Safe travels when you go, don't rush, and please confirm after you cross that it was no big deal.
