HarborTide: Tides & Currents

HarborTide gives you clear, reliable tide and current forecasts wherever the water takes you and keeps working when your signal doesn't. Browse a built-in catalog of more than 12,000 tide and current stations around the world. Live predictions come from official sources: NOAA CO-OPS for U.S. tides and currents, the Canadian Hydrographic Service for Canada, plus global coverage through national providers and tide-forecast.com. Once you've viewed or saved a station, its predictions are cached on your device, so HarborTide keeps working in airplane mode, out at sea, or anywhere off the grid. FEATURES • 12,000+ stations worldwide — tides and tidal currents, searchable and browsable on a map. • Live + offline — predictions are cached automatically and stay available with no connection. • Tide alerts — get notified before upcoming high and low tides, or when the water crosses a height you…