Whether you want more options like Seaweather or a completely different take on the same concept, our curated list of 7+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Discover optimal stargazing spots with detailed location information, including sky quality, accessibility, and amenities. Access light pollution maps, weather forecasts, and lunar data to enhance your astronomical observations.
This app provides comprehensive marine navigation tools, including worldwide chart coverage, weather forecasts, and AIS integration. It allows users to plan routes, track their position, and connect with onboard instruments for a complete boating experience.