@davemyron See this related post https://community.windy.com/topic/28772/missing-today-s-tides?_=1698248895595 For the current day, you need to tap the screen and move a tide station under the crosshairs. I know, it's absolutely not intuitive. It would be very easy to improve this, but I will not detail solutions because they would not be listened to.

@Captain_Eric We currently do not show Tide data for Madagascar. The Tide forecast is still in Beta.

@richardhc-0 Thank you for suggestion, we may add more in the future. The Tide forecast is still in Beta.

@idefix37 Scusate, non riesco a capire come utilizzare ''previsioni maree'', attivandolo non succede nulla, grazie

@javierguibert That seems difficult. Tides are computed in Windy using the harmonic calculation method: https://community.windy.com/topic/4841/tide-forecast-on-windy For this calculation it is necessary to get reference measurements for each harbour or location where tides forecast is provided: https://tidesandcurrents.noaa.gov/about_harmonic_constituents.html These measurements are generally made by tide gauges. Windy has tried to collect more data around the world, but apparently did not succeed. Indeed, there are many countries where these data are not available in open source. In these countries their national hydrographic institute provides the tide forecast. Could we use satellite observations to measure sea level changes? This is already possible, but probably is lacking of precision in some places. The tidal heights depend heavily on the shape of the coastline and the satellite measurement resolution does not provide sufficiently detailed data.