Tide Checker

About

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.