This one started with a snap judgment, and the snap judgment was wrong in the most useful way. I was looking at XTide , the reference-grade open-source tide and current predictor, and my first reaction was: this website looks like it was built in 1998, I wouldn't trust something this poorly put ...
Source: [Dev.to](https://dev.to/clarkbw--/two-false-walls-in-noaas-currents-api-empty-constituents-and-not-available-42ga)