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Tide Checker

ExtensionWorkflow & Planning
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Item media 1 (screenshot) for Tide Checker
Item media 1 (screenshot) for Tide Checker
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Overview

Check current tide status and forecasts for your location

Tide Checker - Real-Time Tide Predictions with Beautiful Time-Adaptive Design Get instant tide predictions for any coastal location worldwide. Perfect for surfers, fishermen, boaters, beachgoers, and coastal enthusiasts. Why Install Tide Checker? ✅ Minute-Precision Accuracy - Advanced algorithms calculate exact high and low tide times, not just hourly estimates ✅ Beautiful Time-Adaptive Design - Stunning gradients that change throughout the day (sunrise colors in morning, sunset hues in evening) ✅ Easy Location Search - Simply type your city name - no need to look up coordinates ✅ Real-Time Status - See if the tide is currently rising or falling, with sea level height ✅ Smart Countdowns - Know exactly when the next high or low tide will occur ✅ Last Tide Info - See when the most recent tide happened for better planning ✅ Works Worldwide - Get tide data for any coastal location on the planet ✅ Free & No API Key - Completely free to use with no registration required Perfect For: - Surfers checking wave conditions - Fishermen planning optimal fishing times - Beach visitors timing their activities - Boaters checking harbor conditions - Coastal photographers capturing tidal scenes - Nature enthusiasts exploring tide pools How It Works: Uses the Open-Meteo Marine API with advanced quadratic interpolation to provide minute-accurate tide predictions. All calculations happen instantly in your browser. Privacy First: No data collection. Your location is saved locally in your browser only. Note: For informational purposes only. Not suitable for coastal navigation - always consult official nautical charts for safety-critical decisions.

Details

  • Version
    1.1.0
  • Updated
    January 27, 2026
  • Size
    49.87KiB
  • Languages
    English
  • Developer
    Email
    rjmsilva+support@protonmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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