5 stars: I plan all my sailing trips with it. Absolutely necessary!
5 stars: Great one
5 stars: Great app. Works just fine. 2 day limit for free version is a bit of a restriction but weather forecasts in general are not particularly reliable beyond that anyway. My comment regarding accuracy beyond 2 days is NOT in relation to sailgrib, it is regarding weather forecasts​ in general. This does depend upon the location. Around UK waters things can change very quickly and 2 days is about the limit. That said I find sailgrib to be excellent and easy to use. As with all such aids it should be regarded as an aid to assist and not replace upto date local forecasts.
5 stars: Brilliant, but it's important to realise that the app can only forecast the gradient winds. If coasting, the user must be aware of local effects on wind speed and direction and consequently, on the waves that they will encounter. Not a criticism, I love the app and have found the 2 day forecast to be very trustworthy. Ideal for planning a short passage or choosing a safe anchorage.
4 stars: Good simple app for sailors. Lots of info well presented, minimal ornament.
5 stars: Easy fast way to get an over all pattern but realize it does not give details for small areas.
4 stars: I cant know your arrow mark.but normally i see daily wind speed.wind speed correct.thank u.
5 stars: I love the concept but it's hard to navigate through the screens. I mean finding the button.
5 stars: Great...