# Oh Tidepool — Tidepool tides & field guide

> Tidepool tides & field guide (iPhone/iPad app by Niu Du.)

- Source: https://appshunter.io/ios/app/oh-tidepool/id6813742028 (this page in markdown: same URL + `.md`)
- Developer: [Niu Du](https://appshunter.io/developer/6793348378)
- Category: Travel
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 14 MB
- Languages: American English
- Released: 2026-10-20
- Data updated: 2026-10-22

## What is Oh Tidepool?

Plan safer, better tidepool visits.

Oh Tidepool helps you find the right time and place to explore the rocky shore. Pick a site, check the low tides ahead, and see the conditions that matter before you head out.

EXPLORE TIDEPOOL SITES
Browse a growing collection of reviewed tidepool sites, each with visit information, access notes, and the best low-tide windows coming up.

KNOW THE CONDITIONS
See tides, weather, and ocean conditions from public data sources in one place, so you can tell at a glance whether a visit looks good.

GET LOW-TIDE ALERTS
Turn on alerts for the sites you care about and get a heads-up when a good tidepool window is coming up.

LEARN WHAT LIVES THERE
Discover the sea stars, anemones, urchins, mussels, and seaweeds you're most likely to see at each site, listed most common first.

VISIT RESPONSIBLY
Tidepools are fragile and the ocean can be dangerous. Watch the waves, never turn your back on the sea, leave animals where you find them, and follow posted rules and closures. Oh Tidepool is a planning aid, not a safety guarantee: always check local conditions and official guidance before you go.

New sites and regions are added over time.

## Is Oh Tidepool safe?

Not enough ratings yet to assess Oh Tidepool.

## Is Oh Tidepool legit?

Oh Tidepool has limited verification signals. The AppsHunter Legitimacy Score for Oh Tidepool is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-20

No release notes.

## More apps by Niu Du

- [Agenton Pocket](https://appshunter.io/ios/app/agenton-pocket/id6793348376)

All apps by Niu Du: https://appshunter.io/developer/6793348378

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-22.*