View tides and lunar events with interactive graphs showing predictions, sunrise, sunset, moonrise, moonset, and moon phase. Save locations, access GPS-based searches, and store graphs for future reference.
by Brainware LLC★ 4.81,569 ratingsNavigation$1.99Data updated 2026-11-12
Check current conditions and forecasts for your region with real-time updates from meteorologists. View flash forecasts three times daily, including weekend, traffic, and seasonal predictions.
The app provides a 7-day forecast including day and night conditions, along with a 36-hour hourly forecast. It displays current weather details such as temperature, wind, and humidity, and allows searching for weather in any global location.
The app displays sunshine hours and sunrise/sunset times for the user's current location. It provides data for today, tomorrow, a week, and a month, including differences relative to previous periods and solstices.
The app provides reference to symbols used on nautical charts specified by the International Hydrographic Organization. It includes international abbreviations and supplementary national symbols used by the U.S.
The app provides a reference for maritime rules and signals, including steering, lights, sound signals, and distress signals. It also covers buoyage systems, flags, radio calls, and life-saving communications with learning cards for content review.
Navigate with offline marine, lake, and outdoor maps. Access worldwide satellite and terrain overlays. View local weather forecasts. Use NOAA, USGS, and DRG data for detailed charting.