Your Personal Surf Diary
Every session deserves to be remembered. Surf Log is your personal surf diary that captures conditions, feelings, and progress — building a complete story of your life in the water.

Capture More Than Just Numbers
A surf diary is more than a spreadsheet of wave counts. It's the story of that dawn patrol where the water was glass and you had the break to yourself. It's the note about the new board feeling snappy on the backhand. It's remembering that the west swell at your local works best on a mid-incoming tide.
Surf Log lets you capture the full experience of every session. Beyond the structured data — conditions, board, duration — you can add personal notes about what you learned, how it felt, and what you'd do differently. These details transform raw data into a meaningful diary.
Years from now, your surf diary becomes a treasure. Scroll back through sessions and relive the moments that made you fall in love with surfing. See how far you've come from your first logged session. Your surf diary is a record of growth, persistence, and joy.
Everything you need in Surf Log
Discover all the powerful features that make Surf Log the perfect app for your needs.
📝Detailed Session Logging
Log every aspect of your surf sessions with ease
Record wave conditions, board used, session duration, wave count, and personal notes. Create a comprehensive record of every surf session.
📈Progress Analytics
Visualize your surfing progression over time
Track your improvement with detailed charts and statistics. See trends in your session frequency, wave count, and skill development.
🔄Habit Tracking
Build better habits to accelerate your progression
Track session-level habits and measure your consistency. Link habits to your goals and see which routines lead to the biggest improvements in your surfing.
🎯Goal Creation
Set goals with habits and success measures
Define clear surfing goals, attach habits to build, and track success measures to know when you've made it. Stay motivated with structured progression.
🏄Quiver Management
Manage your full board collection in one place
Track every surfboard in your quiver with detailed specs. Log which board you ride each session and discover which shapes perform best in different conditions.
☁️iCloud Sync
Your data backed up and synced across all your devices
Automatic CloudKit sync keeps your sessions, boards, and goals up to date across every device. Full offline support — log sessions anywhere and sync when you're back online.
Log, analyze, and improve your surfing in three steps
Our comprehensive logging system helps you track every aspect of your surfing journey.
1. Log Your Sessions
Quickly log session details including conditions, waves, equipment, and personal notes with our intuitive interface.

2. Track Progress
View detailed analytics and charts showing your progression, session frequency, and performance trends over time.

3. Improve Performance
Use insights from your data to identify patterns, set goals, and make informed decisions about your surfing.

Loved by Surf Log users
See what our users are saying about their experience with Surf Log.
Alex Rivera
Surf Coach
Surf Log is an incredible tool for tracking student progress. The detailed analytics help me identify areas for improvement and celebrate achievements.
Lisa Park
Travel Surfer
I've used Surf Log to document surf trips around the world. The habit tracking keeps me focused on improving, and looking back at my session history from different trips is incredible.
Tom Wilson
Local Surfer
After using Surf Log for a year, I can see exactly how much I've improved. The progress tracking keeps me motivated to get out there more often.
Frequently asked questions
Everything you need to know about Surf Log.