The app displays current weather conditions including temperature, humidity, and wind speed. It also provides a 5-day forecast for the user's city, requiring an internet connection.
The app provides real-time NOAA buoy data including tides, wave height, wind speed, and atmospheric details. Users can explore a global marine map, access detailed charts, and receive location-specific forecasts for iPhone, iPod, and iPad.
The app calculates relative humidity or dew point based on air temperature. Users can determine the dry bulb temperature, relative humidity percentage, or dew point temperature by inputting two known values.