Life & fun · alternatives · 2026
24 alternatives to Global sailing navigation simulator using real weather/ocean data
Global Sailing Navigation Simulator is a sailing simulation tool that uses real weather and ocean data to provide realistic navigation experiences. Designed for sailing enthusiasts and those interested in maritime… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Global sailing navigation simulator using real weather/ocean data launched in 2020; newer entries below may have overtaken it.
- 1
This is a simulator of a frigate from about 1800. It has realistic physics, tuned to match historical performance. The UI is based around commands given in period naval language. Rather than use the current weather, it has a full year's weather data (for 1980 - taken from https://psl.noaa.gov/data/gridded/data.ncep.reanalysis2.html). This allows the weather to change realistically under time acceleration. To learn the basics of handling a square-rigged ship, start the "Harbour" scenario, click on the instructions button at the bottom left, and follow the instructions…
2023 · thapen.itch.io · its alternatives →
- 2SB
2014 · imakesnowflakes.com · its alternatives →
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Explore global weather forecasts on interactive maps with temperature, wind, and precipitation overlays. 16-day outlooks for cities worldwide, powered by NOAA GFS.
2014 · weather-explorer.com · its alternatives →
- 5G3
I made a web app to generate 3D models of real places on earth from land cover and elevation data. Click anywhere on the map to get a polygon, and then click "generate". It should work at most scales, but if your watershed or region selection is too large, the result can be less exciting because it's so flat. As a warning, the 3D models can sometimes be too much for my phone. It's nicer on desktop. I'm still working better on mobile support. The land cover data I'm using gives a cool effect, but at some point I'd like to add in global imagery and clouds. The backend is a Python thread…
2025 · topography.jessekv.com · its alternatives →
- 6
First new release in 14 years, now in real-time 4K 🛩
2020 · xbox.com · its alternatives →
- 7
Weather Forecast APIs with weather models from multiple national weather providers, combining the best models for accurate forecasts worldwide. Explore the API documentation to learn more about the available weather models, their origin countries, resolutions, forecast lengths, and update frequencie
2021 · open-meteo.com · its alternatives →
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Your trusted source for accurate marine weather conditions
2023 · apps.apple.com · its alternatives →
- 9
Practice navigation rules like a pro and track your progress
2025 · sailandsignal.com · its alternatives →
- 10
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Hello HN, I live in northern part of USA where winters are snowy. Whenever I took long trips, I always wondered what the weather along the route is going to be. For those who live in northern USA, you know weather can change frequently, so when you're traveling matters a lot, not just the route. To solve this problem for myself, I built https://navimodo.com/. NaviModo calculates the route, and then checks weather along the route based on your start time, and displays weather along the route. Change start time, and the whole thing is recalculated. I am not expecting any…
Apr 2026 · navimodo.com · its alternatives →
- 12
The versatile ocean simulator, in pure Python, powered by JAX. - team-ocean/veros
2018 · github.com · its alternatives →
- 13
Stuck inside and missing the Ocean? We've got you covered
2021 · virtocean.com · its alternatives →
- 14
Aboard▲149First flight navigator to use on board of an aircraft.
2018 · smallapps.io · its alternatives →
- 15
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Pilot the SpaceX Dragon 2 vehicle to the ISS!
2020 · iss-sim.spacex.com · its alternatives →
- 17
Water-Simulation with real time specular reflection on the waters surface. The reflection is implemented in GLSL and runs on the GPU and in screen space. The water itself is implemented using a pressure based approach for the surface calculation. - MauriceGit/Water_Simulation
2016 · github.com · its alternatives →
- 18
Saily▲96Browse the world with Saily - worldwide eSIM data service
2024 · saily.com · its alternatives →
- 19
🌊 Julia software for fast, friendly, flexible, ocean-flavored fluid dynamics on CPUs and GPUs - CliMA/Oceananigans.jl
2019 · github.com · its alternatives →
- 20TN
2015 · windria.net · its alternatives →
- 21ST
Solaris - a real-time WebGL simulation of Lem
Jun 2026 · solaris.franzai.com · its alternatives →
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This is a service I've built to provide equirectangular cloud maps of the whole Earth, updated every 3 hours, for free. It's based on infrared and visible light data from EUMETSAT, processed to enhance the clouds and try to reduce the impact of surface temperatures on the final image. I built it because it's surprisingly hard to find these kinds of images in a format that's useful to developers and hobbyists. I was building a 3D ISS tracker and wanted to include live clouds but couldn't find anything good, so I got sidetracked, and here we are.
2023 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →