
Marine Weather-Wind Tide Wave
NOAA ECMWF Forecasts
About
Get detailed marine weather forecasts including wind speed, wave heights, and tide information. Visualize data on maps with customizable overlays and multiple weather models. Plan your trips with route management features and access forecasts in various units.
What's New in Marine Weather
155.0.0
May 12, 2025
- Tide & Currents enhancements - Compild with latest version of Xcode
Developer apps
FAQ
What marine weather data does Marine Weather provide?
Marine Weather provides detailed forecasts for wind speed and direction, wave heights, tide and current information, lake temperatures, pressure, precipitation, and air temperature. It utilizes multiple weather models like GFS and ECMWF for comprehensive data.
Can I use Marine Weather offline?
Yes, once the predictions are downloaded, they are stored offline for use. This allows you to access crucial marine weather information even without an internet connection.
What units does Marine Weather support?
Marine Weather supports forecasts in multiple units for wind speed (knots, mph, kph), wave height (feet, meter, fathom), temperature (Celsius, Fahrenheit, Kelvin), pressure (Pa, millibar, mmHg, inchHg), and precipitation (inches, mm).
Does Marine Weather offer route planning features?
Yes, Marine Weather includes route management for trip planning. You can create, edit, plot, and share routes, as well as import GPX, KML, and KMZ files.
How accurate are the lake temperature maps?
The lake temperature maps are accurate to 1 degree Fahrenheit (0.5 degrees Celsius). They are color-coded to easily identify temperature variations and warm thermoclines, which is useful for finding fishing spots.
What is the age rating for Marine Weather?
Marine Weather has an age rating of 4+, making it suitable for a wide range of users. It is available on iPhone, iPad, and iPod.
How often is Marine Weather updated?
The latest version of Marine Weather is 155.0.0, and it was last updated on May 12, 2025. This indicates a commitment to regular updates and improvements.
Is Marine Weather free to use?
Yes, Marine Weather is available for free. It does not appear to have in-app purchases or advertisements based on the provided data.









