The ultimate app for open water swimmers. Track your swims with GPS, discover thousands of wild swimming spots, and get real-time conditions including water temperature, tides, and safety ratings.
Track your swims, discover new spots, connect with the community, and always know the conditions before you dive in.
Track your open water swims with precision GPS. Record distance, duration, pace, and view your route on a map. Syncs with Apple Health, Google Fit, and Garmin.
Browse thousands of wild swimming locations worldwide. Filter by water type, amenities, and difficulty. See reviews, photos, and ratings from the community.
Check water temperature, air temp, wind, visibility, and tide times before you go. Color-coded safety levels help you plan the perfect swim.
Share your swims with the community. Give kudos, comment on activities, post reviews and photos, and tag swim buddies in group swims.
Compete on monthly leaderboards. Earn badges like "Cold Water Warrior" and "Explorer" with rarity levels from Common to Legendary. Track your progress.
Share your live location while swimming. Let friends and family track your swim in real-time. Essential safety feature for solo swimmers.
From download to your first tracked swim, Synda makes open water swimming better.
Get Synda free on iOS or Android. Create your account in seconds with email or social login.
Find wild swimming spots, check conditions, and start tracking your open water swims with GPS.
Share your swims, earn badges, climb leaderboards, and connect with the open water swimming community.
Our intuitive interface puts critical water safety information front and center. No complicated menus, no confusing data - just the information you need, when you need it.
Explore spots with color-coded safety indicators and real-time updates.
Get alerts only when it matters - hazards, closures, and condition changes.
Trust data from official sources combined with community verification.
Swimming at Crystal Bay
Duration: 24m 15s
5 contacts notified
Our Safety Beacon shares your real-time location with trusted contacts while you swim. If something goes wrong, help knows exactly where you are.
Your contacts see your real-time position on a map via a secure tracking link — no app needed for them.
Trigger an emergency alert that instantly notifies your contacts with your exact GPS coordinates.
If you stop moving for too long, the beacon automatically alerts your emergency contacts.
Location is only shared during active sessions. You control who sees your data and when.
Start free and upgrade when you need more. No hidden fees, cancel anytime.
Get started with the basics
Full features, billed monthly
Best value - save 40%
Download Synda for iOS & Android to track your swims, discover spots, and connect with the community.
