Real Waves, Real Data, Real Time

Because forecasts are just expensive guesses until the swell hits the buoy

Da Buoys App - Favorites
Da Buoys App - Charts
Da Buoys App - Widgets
Download on the App Store

100% FREE • No Ads • No Subscriptions

Everything You Need Before Paddling Out

Stop refreshing forecast models. Start checking actual buoy data.

Completely FREE

No subscription fees, no premium tiers, no ads. Just free buoy data forever. We're surfers, not suits.

Live Ocean Data

Real-time wave height, period, and direction from PacIOOS buoys, plus forecast models when you need them.

All Hawaii Spots

Pearl Harbor, Waimea Bay, Barbers Point, and every buoy that matters for Hawaii surf.

Beautiful Charts

Interactive charts showing 3, 5, or 7-day trends. See patterns and plan your sessions.

Home Screen Widgets

Check conditions without opening the app. Perfect for those dawn patrol decisions.

Lightning Fast

No ads, no fluff, just instant data. Open the app and see conditions in under a second.

Glanceable Surf Conditions

Beautiful widgets for your home screen. Check conditions without opening the app. Perfect for those early morning "should I go?" moments.

  • Five different widget sizes
  • Real-time data updates
  • Dark and light modes
  • Interactive tap actions
  • Battery efficient
  • Customizable per buoy
Da Buoys Widgets

What The Lineup Is Saying

* Real reviews from totally real surfers who definitely exist

"

Used to spend 20 minutes comparing three forecast sites. Now I just check Da Buoys and know instantly if I should 'work from home' today

💻
JakeSuddenly Remote Worker
"

The widget saved my marriage. My wife no longer has to hear me refresh Surfline 47 times at 5am

🔔
CarlosReformed Forecast Addict
"

Finally, hard data to prove the waves were DEFINITELY bigger yesterday when nobody was watching

📊
KaiPart-time Historian
"

Love how the buoy doesn't care about my feelings. 1.2ft is 1.2ft, not 'chest high on the sets brah'

📏
AshleyReality Enthusiast
"

My boss thinks I'm checking important metrics. I'm checking important metrics. Just not the ones he thinks

📈
MarcusData Analyst
"

The 7-day chart perfectly shows how I missed every good day this week. 10/10 for accuracy in documenting my poor life choices

📅
SophieWeekend Warrior
"

Wait, it's FREE? No $14.99/month to check if it's flat? My credit card doesn't know what to do with itself

💳
RyanRecovering Subscription Addict
"

My lock screen widget gets more glances than my ex's texts. At least the buoy data doesn't ghost me

🔒
EmmaWidget Enthusiast
"

Push notifications at dawn are my new alarm clock. Nothing wakes you up like '6ft @ 14s' hitting your phone

DerekDawn Patrol Captain

** Legal disclaimer: These people may or may not exist, but their struggles are real

Frequently Asked Questions

The stuff people ask before downloading.

Yes — completely free. No subscription fees, no premium tiers, no ads, no upsells. We built Da Buoys because we were tired of paying for buoy data that the government already publishes for free.

Why Buoy Data Matters

Summarizing the GOAT: "Forecasts are cool and all, but I'll take raw buoy data over a computer model any day. The ocean doesn't care about your predictions."

Wave forecast models are great for planning your week, but when it's time to decide whether to paddle out, nothing beats real-time data from actual buoys sitting in the water. Da Buoys cuts through the noise and gives you exactly what you need: current conditions, recent trends, and zero BS.

We built this app because we were tired of refreshing forecast sites and comparing models. The buoys don't lie. They're out there 24/7, measuring actual waves, not computer-generated possibilities.

Get Da Buoys Now