Know the water before you go.
Tides, marine conditions and weather for thousands of coastal stations — in one fast app that keeps working when the signal doesn’t.
Works offline · Tide data from NOAA CO-OPS
The whole picture, in one fast app.
Built for the people who actually go — surfers, anglers, boaters and beach days.
Tides you can trust
High and low tide predictions from NOAA CO-OPS for thousands of stations, with a clear chart of the day.
Marine & weather together
Wave height, period, swell and wind alongside the forecast — the whole picture in one place.
Works offline
Your stations, tides and forecasts are cached on device. No signal at the beach is not a problem.
Your favorite spots
Save the places you actually go and switch between them in a tap.
See what’s coming, day by day.
Tides, waves and weather line up on a single screen — ten days at a glance, so you can plan the week.
- Highs and lows with exact times & heights
- Wave height and swell period at a glance
- Temperature and wind for every day
- Hour-by-hour conditions under every dayPro
Best days, scored for you.
Tell TideWatch how you like it, and it finds the days worth showing up for.
$9.99 / year
30-day free trial, then $9.99/year
Auto-renews until cancelled. Manage or cancel anytime in your app store account settings. See our Terms of Use and Privacy Policy.
Tune the factors that matter — then TideWatch scores every window, so the best days rise to the top.
- Scored best daysRanked days for surfing, fishing & beach days.
- Hourly conditionsTide, wind, swell & weather, hour by hour.
- Custom filtersTuned to exactly how you like the water.