Surf Forecasts That Actually Learn What You Love
Quiver combines real-time buoy data, machine learning, and your personal surf history to recommend the right beach at the right time.
Powered by Real Data, Not Guesswork
Our ML pipeline corrects raw NOAA models with real-time buoy observations to deliver forecasts you can trust.
NOAA Wave Models
Global wave models provide the base forecast with swell height, period, and direction.
Real-Time Buoys
IOOS and CDIP buoy networks deliver live observations from stations along the coast.
XGBoost ML Correction
Our ML model learns local biases and corrects predictions using 90 days of training data.
Your Personalized Forecast
Match scores combine corrected conditions with your preferences for tailored recommendations.
Forecasts That Know Your Style
Every surfer is different. Quiver learns what matters to you and surfaces the sessions that fit.
Match Scores 0-100
Every beach gets a personalized score based on how well conditions align with your preferences.
Time-Slot Filtering
See forecasts for dawn patrol, midday, or evening sessions based on your availability.
Skill-Appropriate Recommendations
Conditions are evaluated relative to your experience level so you always find waves you can handle.
Travel Adaptation
Visiting a new coast? Your preferences travel with you for instant local recommendations.
Daily Digest Emails
Get a morning summary of your top-scoring beaches delivered to your inbox.
Know What's Happening Right Now
Live data feeds keep you connected to conditions and the community in real time.
Coast Pulse Feed
Real-time condition updates aggregated across all monitored beaches on your coast.
Activity Feed
See who's surfing, what they're riding, and how the waves are performing right now.
Community Reviews
Honest reviews from local surfers covering wave quality, crowds, and insider tips.
Follow System
Follow favorite surfers and spots to curate a personalized stream of updates.
The Deepest Surf Guide on the Web
350+ intent-based pages help you find exactly the right break for any style, skill, or scenario.
Your Surf Journal, Supercharged
Log sessions with auto-prefilled conditions and build a rich history of your wave-riding life.
Auto-Prefilled Conditions
Wave height, wind, tide, and temperature are filled in automatically from forecast data.
Equipment Tracking
Log which board and wetsuit you used so you can correlate gear with session quality.
Forecast Accuracy Feedback
Rate how accurate the forecast was to help our ML model learn and improve.
Session Analytics
Visualize frequency, favorite spots, and progression over time with charts and insights.
Native Apps for iOS and Android
Take Quiver everywhere with native mobile apps built for speed and reliability.
Push Alerts
Get notified when conditions at your favorite spots hit your preferred thresholds.
Native Camera
Snap session photos directly in the app and attach them to your log instantly.
Location-Aware Recommendations
Automatic nearby beach suggestions based on your current GPS location.
Stop Guessing. Start Surfing Smarter.
Join surfers who've traded guesswork for data-driven sessions.
No credit card required. Works on web, iOS, and Android.
Everything at a Glance
Six pillars that make Quiver the most data-driven surf platform available
ML Forecasts
XGBoost-corrected wave predictions trained on 30,000+ buoy observations deliver forecasts you can actually trust.
- 3hr correction cycle
- 90-day training window
- Multi-model ensemble
Personalization
Match scores from 0-100 rank every beach based on your skill level, preferred conditions, and schedule.
- Personalized match scores
- Time-slot filtering
- Skill-based recommendations
Live Intel
Real-time buoy feeds, community reports, and coast pulse updates keep you connected to what's happening now.
- Live buoy observations
- Community activity feed
- Coast pulse updates
Spot Discovery
350+ intent-based guide pages help you find the right break for any style, skill level, or time of day.
- Regional hub guides
- Intent-based pages
- Local insider tips
Session Tracking
Auto-prefilled conditions, equipment logs, and accuracy feedback build a rich history of your surf life.
- Auto-prefilled conditions
- Equipment tracking
- Progression analytics
Mobile Apps
Native iOS and Android apps with push alerts, camera integration, and location-aware recommendations.
- Push condition alerts
- Native camera integration
- GPS-based suggestions