SeaThrough

Forecast ocean water clarity

Only for iPhone

Free

iPhone

Currently optimized for Southern California—quickly check water clarity windows, tides, swell, and wind before you dive. SeaThrough provides ocean conditions and an estimated water-clarity forecast for divers and spearos, currently optimized for Southern California. Use the map to explore coastal areas, drop pins, and quickly see the best time windows for visibility. Check a spot’s hourly breakdown to plan around changing conditions. SeaThrough combines key signals like tide movement, swell, and wind into a simple, glanceable forecast so you can spend less time researching and more time in the water. Features: • Map-based spot discovery with pinning and favorites • Hour-by-hour clarity forecast and visibility range • Tide direction and timing insights • Quick planning with saved spots and planned dives If a location’s data isn’t available yet, you can request it in-app. Requested locations will be prioritized and added in future releases. Note: Forecasts are estimates for informational purposes only. Always verify conditions locally and prioritize safety.

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

The developer, MARTUN DAVOYAN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Seller
      • MARTUN DAVOYAN
    • Size
      • 23.1 MB
    • Category
      • Sports
    • Compatibility
      Requires iOS 18.6 or later.
      • iPhone
        Requires iOS 18.6 or later.
    • Age Rating
      4+
    • Copyright
      • © 2026 Martun Davoyan
  • Privacy Policy