Check ferry schedules for today, winter, summer, low tide, and holiday routes. View NOAA-powered tide predictions for planning activities. Access live weather updates and alerts. Navigate maps and find points of interest.
The app provides real-time meteorological and oceanographic data from buoys in the Chesapeake Bay. It includes air and water temperature, wind speed, wave height, and links to NOAA marine forecasts and tide information.
View real-time alerts for storms, floods, heatwaves, and cold snaps. Access a color-coded radar map to track developing threats. Receive notifications based on your location.
Displays and heights for over 3200 coastal locations. Shows first/last light, sunrise/sunset, and moon phase data. Supports local time with daylight saving adjustments. Switch between metres and feet.
View tide predictions for 8000+ locations with one year of data and 7-day forecasts for 850 locations. Access moon and sun rise/set times. Download a 12-month printable tide calendar. Use offline maps, GPS location, and manual time adjustments.
Get detailed forecasts including wind, pressure, and precipitation chance. View animated modules for sunrise, sunset, wind, and pressure. Explore interactive maps with radar, satellite, heat, and wind data. Track favorite cities and destinations.
Check current and future with minute-by-minute and street-by-street forecasts. Receive rain and snow alerts. View air quality maps and wind speed data. Access forecasts used by industries for critical planning.
Track paddling sessions with detailed data including distance, speed, and calories burned. Log workouts and set goals. Share real-time location with loved ones. Receive safety alerts and connect with other paddlers.
Monitor real-time water levels and forecasts for rivers and lakes. Set custom thresholds with official limit values. Receive alerts when water levels reach critical points.
Check times and coastal conditions with real-time updates. Track high and low via Live Activities on Lock Screen and Dynamic Island. View data at a glance using Apple Watch widgets. Save favorite locations and set alerts for specific events.
Access real-time weather data and live wind reports for sailing activities. View for racing, sailing, and cruising. Locate Tempest Weather Systems near shore markers, buoys, piers, yacht clubs, and waterfront areas.
Navigate with offline GPS and real-time tracking without cellular service. Access 800+ map layers including government land ownership, private parcel boundaries, and water depths. Cache for offline use and view color-coded land data nationwide.