About this app
Accurate tides for fishing, surfing or a day at the beach. High and low tide times, tide charts, solunar tables and marine weather for any coast in the world: download your region once and it works offline. Free and ad-free. Tides Pro runs a 34-constituent FES2022b harmonic engine with 1,084 official NOAA stations built in. Verified against NOAA CO-OPS predictions at 80 US ports — from Maine to Alaska, Hawaii and Puerto Rico — with a median error of about 6.5 minutes. Serious data, not estimates. FOR FISHING • Tidal coefficient (0–120) and spring/neap regime • Solunar fishing index (0–100) with the day's best hours • Exact high and low waters, with their heights • Moon phases and illumination SURF AND SPORTS • Wind, waves and swell hour by hour • Today's tide curve with the current moment marked • Sunrise, sunset and daylight hours BEACH AND FAMILY • See at a glance whether the tide is rising or falling • 10-day weather forecast (Apple Weather) • Plan your swim with the tide in your favour BOATING • Month-by-month tide calendar, up to 12 months ahead • Any beach, cove or harbour: search by name or coordinates • Every location with its correct local time APPLE WATCH Today's tide on your wrist: current height, countdown to the next high or low water, coefficient and complications for your watch face. HONEST ABOUT THE DATA The engine is highly accurate on the open coast; in estuaries, rivers and enclosed bays the error can be a little larger, and the app tells you so. Where the tide is only a few centimetres it says that too, instead of drawing a curve you will never notice. We would rather tell you than promise the impossible. Download it and carry your coast in your pocket. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.natural-apps.com/MareasPro/privacidad/ Premium Yearly is an auto-renewing subscription. It renews unless cancelled at least 24 h before the end of the period; manage or cancel it in Settings › Apple Account › Subscriptions.
Latest release
What’s New
• Worldwide coverage via downloadable regions — your first region is free. • A much lighter app: tide data downloads only for your area. • Sharper predictions in Canada and the US: 1,481 official stations (CHS and NOAA) correct times and heights where global models fall short. • Tide engine upgraded to FES2022b with 34 constituents: better accuracy in shallow waters and estuaries. • Bug fixes and performance improvements.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 8, 2026 · 12:35 AM Free
Screenshots
