Skipper Study
Day Skipper theory practice, one round at a time
Skipper Study launched on May 31, 2026 with 8 votes, #1,430 of 20,538 launches that month and more than 90% of that year's launches.
What it does
Skipper Study helps new skippers practise Day Skipper theory with short, focused quiz rounds. Choose modules like buoyage, lights, tides, chartwork, VHF, and pilotage, then review every answer with plain-English explanations and source references.
Independent Day Skipper theory practice with randomized quiz rounds for buoyage, lights, tides, chartwork, navigation, safety and the rules of the road.
Does a similar job
all alternatives →- SBSail boat simulation – try to sail into the wind2014 · imakesnowflakes.com · ▲229
- IMI'm an airline pilot – I built interactive graphs/globes of my flights2025 · jameshard.ing · ▲1,539
Hey HN! Pilots everywhere are required to keep a logbook of all their flying hours, aircraft, airports, and so on. Since I track everything digitally (some people still just use paper logbooks!), I put together some data visualizations and a few 3D globes to show my flying history. This globe is probably my favourite so far: https://jameshard.ing/pilot/globes/all If you’ve got ideas for other graphs or ways to show this kind of data, I’d love to hear them!
- FTFor the boaters among us, my small company made an iOS app2013 · tryskipper.com · ▲65

Sail a historical full-rigged ship in real global weather2023 · thapen.itch.io · ▲359This 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…

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