I surf every day & Windy is my favorite app to check the swell, it’s extremely accurate! I don’t trust Surfline, I think they lie about swell size, maybe to bring people into town to spend money.. LOL..
I do, however, find myself switching between Windy to check the swell & Surfline for the tide.
I know a lot of surfers who use this app & feel that including the tide charts would make Windy tremendously more valuable & convenient for the surfing community! Thank you!