Surf Captain vs Wave Whisperer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Surf Captain
Get detailed 16-day surf forecasts for numerous locations across North America and the Caribbean. This app provides highly accurate predictions in a user-friendly interface, making it easy to plan your next surf session.
- 16-day surf forecasts
- United States forecasts
- Canada forecasts
- Central America forecasts
- Caribbean forecasts
- Accurate predictions
- Simple interface
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Surf Forecasts Made Awesome! Surf Captain gives you 16-day surf forecasts in an app that's fast and simple to read. WHAT YOU GET • 16-day surf forecast, so you can plan your surf week • Surf height, swell, wind and tide together in one timeline • Swell breakdown showing the individual swells behind the surf, with height, period and direction • Favorites for the spots you check every day • Surf alerts that notify you when a spot is forecast to hit the conditions you set • Hundreds of locations across the United States, Canada, Central America and the Caribbean, with more regions on the way FORECASTS BUILT FOR THE BREAK Surf Captain doesn't just show open-ocean numbers. Our own wave model is tuned for each location, so the surf forecast reflects what reaches the beach: swell direction, wind, tide and nearby buoy data. FREE AND PRO The free app gives you the 5 day forecast for any spot. Surf Captain Pro unlocks the full 16 days, surf alerts and more for only $1.67 per month. Subscriptions renew automatically unless canceled at least 24 hours before the end of the period, and you can manage them in your account settings. Also works with your AI assistant: connect Surf Captain to Claude to ask about surf conditions in plain language. Questions or feedback? Use Contact inside the app. We read everything. Terms: https://surfcaptain.com/terms Privacy: https://surfcaptain.com/privacy Terms Of Use: https://surfcaptain.com/terms Privacy policy: https://surfcaptain.com/privacy
Wave Whisperer
Access real-time buoy data for surfers, including swell height, period, direction, and sea surface temperature. Track historical readings, compare conditions over 24 hours, and learn about buoy data with an educational section. Features a low-light mode and customizable units.
- Real-time buoy data (swell, period, direction, temp)
- 24-hour condition comparison
- Save and revisit historical readings
- Rotating compass with swell direction
- Buoy School educational section
- Low Light display mode
- Customizable units (feet/meters, F/C)
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Read the buoy. Watch the water. Train your call. Wave Whisperer pulls current buoy data straight from CDIP (Scripps) and NOAA's National Data Buoy Center. See current swell height, period, direction, and sea surface temperature for your break, all on one clean screen. Built for surfers who want the numbers as measured, not a forecast. Study for a season. See the results. With time, discipline and patience, you become a better surfer who understands the ocean and your break. What you get: • Your own buoys: five to start, the nearest to you when location is on, then any of 109 across the North Pacific • Individual swells and the average period, two switches you turn on when you want them • 24-hour comparison, so you can see how conditions have shifted • Recent data at a glance; press and hold a row to log a past reading • Your logbook: tap the pencil to log a reading, name it what you saw, and star it. When a live reading matches a starred log, an amber ring highlights CURRENT • A rotating compass with swell direction on the rim • Buoy School: what every reading means, with CDIP's own definitions and links • Dark display mode for dawn patrol • Feet and Fahrenheit, or meters and Celsius; 12-hour or 24-hour clock • A share card for the current reading No ads. No accounts. No tracking. Your logbook stays on your device and in your own iCloud. Try it free for 30 days. After that, a one-time $1.99 unlock keeps it going. No subscription. Wave Whisperer shows current measured conditions. It is not a forecast and does not tell you whether to paddle out. Always use your own judgment and official sources for marine safety. Not affiliated with NOAA, NDBC, CDIP, or Scripps.
Screenshots
Verdict
The clearest difference is ads: Wave Whisperer at none against Surf Captain's shown. Wave Whisperer also leads on review sentiment (100% vs 76%). Surf Captain's advantage is ratings volume (1.1K vs 2) and update cadence (weekly vs monthly). On price, rating, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Surf Captain sells 3 in-app purchases, starting at $9.99 per year and Wave Whisperer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Wave Whisperer holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Surf Captain has 1.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 76% of Surf Captain's written reviews are positive against 100% of Wave Whisperer's.
Surf Captain ships an update weekly, Wave Whisperer monthly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | Surf Captain | Wave Whisperer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.1K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 75.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.1K — better | 2 |
| Update frequency | Weekly — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #172 — better | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 61 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Weather Captain | In the Moment Technology LLC |
Customer experience
Surf Captain
Wave Whisperer
In-app purchases
Surf Captain
- Surf Captain Pro14 Days trial$9.991 Year
- Surf Captain Pro Annual14 Days trial$19.991 Year
- Surf Captain Pro Plus Annual14 Days trial$39.991 Year
Wave Whisperer
- Lifetime Unlock$1.99









