Heres the good: I get the most accurate wind forecasts using this app. I drop a pin on the map in the area I do most if my sailing and I think it leveraged forecasts from surrounding areas to get the forecast for this one spot. More accurate than the five other apps I use. Heres the bad: I can get a forecast for 11am and then 5pm, not in between. Apparently, if I pay the $8 for the pro version I can also get 2pm. Really?! Thats it?! And to the reviewer who complained wave height isnt in there, well I see it. Might be only for certain locations.