TideCast: Tide Times
Offline tide times and charts for fishing, surfing and coastal walks
About this app
Tide times that work with no signal at all.
TideCast calculates tides from harmonic constituents on your device, so you get times and heights even on a beach with no coverage.
KEY FEATURES
• Smooth 24-hour tide curve with a live now marker
• Current water height and a countdown to the next high or low tide
• Station picker with search, country browsing and favourites
• Weekly and monthly tables of tide times and heights
• Spring and neap tides marked, with moon phase
• Metric or imperial units, 12 or 24 hour clock
• Home screen widget with the next tide for your favourite station
• Works completely offline
ACTIVITY WINDOWS
Choose your activity — fishing, shore fishing, surfing, snorkelling, clamming or photography — and TideCast highlights the best windows over the next seven days using configurable rules around slack water, minimum height and daylight, with a short explanation of why.
IMPORTANT
Predictions are astronomical estimates and do not account for weather or storm surge. Never rely on this app alone for navigation or safety decisions.