About VoyBird
VoyBird is an independent team building focused travel tools. We serve travelers with tools spanning Japan's mountains and cities to coastal destinations across Asia-Pacific and Europe.
Who we are
VoyBird is operated by an independent team based in Asia, building tools for international travelers. The project is open about its data sources and methodology.
Why we built these
Mount Fuji visibility forecasting and fireworks festival information are both scattered across dozens of Japanese-language websites. We aggregate, translate, and structure this data so international travelers can plan with confidence. With Seaidx, the same principle extends to coastal data — tide predictions, satellite-based sea color, and the five-tier Ocean Viewing Index sourced from open scientific datasets (NASA, NOAA, CMEMS) are turned into clear, usable tools. As we expand to more destinations, the same principle applies: turn fragmented local data into clear, usable tools.
The VoyBird toolbox
One focused tool per travel decision — pick the one that matches your trip:
Not sure where to start? Read the FAQ →
Data methodology
Each product maintains its own methodology and data source documentation. See the details below for how forecasts and schedules are produced.
Team
VoyBird is operated by Citron Chan, its founder and developer. GitHub and LinkedIn profiles are provided below for identity and project context.
Founder's GitHubFounder's LinkedIn