Whale Log

Surf forecast & log, KR & Bali

Only for iPhone

Free

iPhone

Know which day is worth it — and what time to paddle out. Surf forecasts for 141 spots across Korea and Bali, plus your own surf log. Surf forecasts for 141 spots in Korea and Bali, plus a diary that remembers every session. Whale Log is a surf forecast and logging app built for surfers who travel between Korea and Bali. FORECASTS FOR 141 SPOTS - 40 spots in Korea (Yangyang, Jeju, Busan, Gangneung, Goseong, Pohang and more) - 101 spots in Bali (Uluwatu, Padang Padang, Canggu, Keramas, Nusa Dua and more) - Data combined from Open-Meteo Marine, the Korea Meteorological Administration and the Korea Hydrographic and Oceanographic Agency - Korean spots are calibrated against real buoy measurements for better accuracy IS IT GOOD FOR *YOU*? Set your surf level and board type, and every spot gets scored for how well it suits you - not just a generic swell number. - Wave height, period, wind, and water temperature by the hour - Wind direction arrows over a satellite map - Alerts when a marine weather warning is issued for your favorite spots A DIARY THAT FILLS ITSELF IN - Log the spot, board, conditions and how the session felt - Attach photos and clips from the day - The wave chart for that exact session is saved with your entry automatically - Look back on your month in calendar view - Read public session logs from other surfers BADGES - First session, dawn patrol, 100 sessions and many more - Some badges unlock by reading the surf guides - Fill out the collection as you surf SURF GUIDES - Fundamentals for people starting out - Safety, lineup etiquette, gear, and how to read a forecast - Organized by category with progress tracking GETTING STARTED - Sign in with Apple, Kakao, Google, or email - Available in English and Korean SAFETY NOTICE - Forecasts are for reference only. Always check conditions in person before paddling out. - Data comes from third-party public sources and accuracy is not guaranteed. - Do not enter the water when a marine weather warning is in effect. CONTACT - Email: whale.log.story@gmail.com - Blog: https://whale-tail.tistory.com

  • This app hasn’t received enough ratings or reviews to display an overview.

• Wave alerts actually arrive now. Each spot is judged against its own recent conditions, so you hear about the days that are good for that spot. • We tell you the best time of day to go, not just "today looks good". • Pick where you usually surf when you start — get news for that area. • Reviews now show who wrote them, and you can report or block. • Tap a notification to jump straight to that review. • High/low tide marked on the tide chart, and the update prompt no longer appears every time you open the app.

The developer, HYUNAE KIM, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • HYUNAE KIM
Size
  • 37.4 MB
Category
  • Sports
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Contains
    User-Generated Content
    Social Media
Copyright
  • © 2026 Whale Log