Lakey Peak
Indonesia · Indo-Pacific
Right now
Rain showersToday hour by hour
Updated 08:42Expected crowds
Prediction model v16amDawn patrol territory
7amMidweek quiet
Next 7 days
Forecast via Open-MeteoWhat to pack
- Small waves expected. Longboard or fish to make the most of it.
- Rain jacket for between sessions.
Today's briefing
0.0m swell at 0s on a short period. Light winds keeping things clean.
AI-generated summary for Lakey Peak. Always check local reports before heading out.
Forecast accuracy at Lakey Peak
Not enough data yet. Log a session to help build the accuracy score.
Best time to go
No great windows in the next 2 days
Best available option is Today around 6am (score: 0). Conditions are below the Good threshold but may still be surfable.
Crowd report
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Session journal
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Create free accountTide
Approximate modelBest on mid-high tide
Swell forecast
7-day forecastDaily score breakdown
This week is looking about average for late April.
Comparing the 7-day forecast to the last 5 years of marine data for the same week at Lakey Peak.
What's driving it
Recent form
Last 3 days of logged conditions.
About Lakey Peak
Lakey Peak is a world-class, highly symmetrical reef break located on the central southern coast of Sumbawa, Indonesia. The bathymetry consists of an elevated, sharply defined volcanic coral reef that sits offshore in a deep-water channel. This abrupt and perfectly formed structure flawlessly intercepts south-westerly Indian Ocean groundswells, forcing the wave to jack violently and split into an immaculate A-frame. Both the left and the right provide incredibly fast, intensely hollow, cylindrical barrels immediately upon take-off. An easterly offshore trade wind is crucial to groom the faces and maintain the barrel's aperture. Due to the extreme speed of the drop, the severity of the coral reef mere centimetres below the surface, and the highly concentrated take-off zone, Lakey Peak is exclusively for advanced to professional surfers. It demands flawless technical tube-riding ability and split-second decision-making, as any mistake results in severe impact with the unforgiving live coral bottom.
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Create Profile →Frequently asked questions
How often is this page updated?
Current conditions refresh every 6 hours when the cron runs. Hourly data updates every 30 minutes. The 7-day forecast, luck factor, and packing notes are all pre-computed at the same time.
What is the luck factor?
We compare the 7-day forecast to the last 5 years of marine data for the same week at Lakey Peak. The delta tells you whether conditions are shaping up better, worse, or about the same as a typical late April.
How is 'best session' picked?
We score each day of the 7-day forecast using the same algorithm as the leaderboard, and highlight the highest scorer.
Where does the data come from?
Open-Meteo's Marine API (swell height, period, water temperature) and Weather API (wind and conditions).
Does the score capture local knowledge?
Honestly, no. Every break has tide windows, swell directions and reef contours that a global model cannot see. Treat the score as a starting point, then check a local cam.
When is the best time to surf Lakey Peak?
Check our timing score heatmap above for a week-by-week breakdown combining surf conditions with crowd pressure.