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Surf forecast · Indonesia · Sumbawa

Surf forecast Lakey Peak today

Waves, swell and wind at Lakey Peak (Sumbawa, Indonesia) today and for the next 3 days, every 3 hours of daylight, with a plain verdict per day — flat, small, fun, good or big, offshore or onshore — and the best window to paddle out.

Right now

Waves1.7 m13 s · from SSW
Swell1.6 m12 s · from SSW
Wind10 km/hfrom SSE · gusts 21 · onshore
Water28.3 °C

Good onshore.

Lakey Peak surf forecast, next 3 days

  • Flat
  • Small
  • Fun
  • Good
  • Big

Sunday 25 October

Good Best window 06:00–09:00: good, onshore.

TimeWavesSwellWind
06:001.7 m · 13 s SSW1.7 m · 12 s SSW10–22 km/h SSE onshore
09:001.7 m · 13 s SSW1.7 m · 11 s SSW11–30 km/h SSE onshore
12:001.7 m · 13 s SSW1.7 m · 11 s SSW13–35 km/h S onshore
15:001.7 m · 13 s SSW1.7 m · 11 s SSW14–39 km/h S onshore

Monday 26 October

Good Best window 06:00–09:00: good, light wind.

TimeWavesSwellWind
06:001.7 m · 12 s SSW1.6 m · 9 s SSW5–12 km/h SE light wind
09:001.7 m · 12 s SSW1.6 m · 9 s SSW8–24 km/h S onshore
12:001.7 m · 12 s SSW1.6 m · 9 s SSW13–36 km/h S onshore
15:001.7 m · 11 s SSW1.6 m · 9 s SSW14–40 km/h S onshore

Tuesday 27 October

Good Best window 05:00–08:00: good, light wind.

TimeWavesSwellWind
06:001.5 m · 11 s SSW1.5 m · 9 s SSW1–3 km/h N light wind
09:001.5 m · 11 s SSW1.5 m · 9 s SSW5–18 km/h SSW light wind
12:001.4 m · 11 s SSW1.4 m · 9 s SSW14–36 km/h S onshore
15:001.4 m · 11 s SSW1.4 m · 9 s SSW12–38 km/h SSE onshore

Wednesday 28 October

Fun Best window 05:00–08:00: fun, light wind.

TimeWavesSwellWind
06:001.3 m · 10 s SSW1.3 m · 9 s SSW3–7 km/h ENE light wind
09:001.3 m · 10 s SSW1.3 m · 9 s SSW7–23 km/h SE light wind
12:001.3 m · 10 s SSW1.2 m · 9 s SSW13–36 km/h SSE onshore
15:001.2 m · 10 s SSW1.2 m · 9 s SSW14–42 km/h SSE onshore

Every 3 hours of daylight, local time. Waves = significant height of the whole sea, with the peak period; swell = the long-period part. Arrows point where the waves and the wind are going.

Forecast for Sun 03:00 local time · updated 2026-10-24 19:11 UTC

Waves map around Lakey Peak

Open the waves map centred on Lakey Peak

Live significant wave height from NOAA WaveWatch III, averaged over 2° cells: coarser than the forecast above, so near the coast it can differ from it.

More about Lakey Peak

Swell map · Wind map

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Questions

Is there surf at Lakey Peak today?
Good: waves 1.7 m at 13 s from SSW, swell 1.6 m · 12 s SSW (Sun 03:00).
Is the wind offshore at Lakey Peak?
Wind 10 km/h from SSE: onshore for a beach facing S.
When is the best time to surf Lakey Peak today?
06:00–09:00 (good, onshore)
How warm is the water at Lakey Peak?
28.3 °C
Where do the numbers come from?
The Open-Meteo Marine API (wave models of Météo-France, ECMWF and NOAA) for a point just off the beach, and the Open-Meteo forecast for the wind. A model at sea, not a surf report: sandbanks, reefs and tide shape the waves you actually get.

Nearby surf spots

Scar Reef (Jelenga) 173 km · Ekas 214 km · Gerupuk 224 km · Selong Belanak 245 km · Desert Point 282 km · Nusa Lembongan 325 km

All surf spots

How it is computed

Hourly Open-Meteo Marine forecast (wave height, peak period and direction, swell) at a point just off Lakey Peak, and the Open-Meteo wind at 10 m. Size: flat under 0.3 m, small under 0.8 m, fun under 1.5 m, good under 2.5 m (with a period of 8 s or more), big above. Wind: under 8 km/h light; otherwise offshore, cross-shore or onshore from its angle to the direction the beach faces. The best window is the 3 daylight hours with the best mix of size, period and wind. Rebuilt every 3 hours. Live map.