Surf forecast · Indonesia · Java
Surf forecast Cimaja today
Waves, swell and wind at Cimaja (Java, 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.
These numbers are more than 7 hours old, so they are hidden. Open the live waves map for the current sea. Open the waves map centred on Cimaja
Right now
Good cross-shore.
Cimaja surf forecast, next 3 days
- Flat
- Small
- Fun
- Good
- Big
Sunday 25 October
Good Best window 12:00–15:00: good, light wind.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 09:00 | 1.8 m · 13 s ↑SSW | 1.8 m · 11 s ↑SSW | 10–27 km/h ↑ESE cross-shore |
| 12:00 | 1.7 m · 12 s ↑SSW | 1.7 m · 11 s ↑SSW | 7–25 km/h ↑SSE light wind |
| 15:00 | 1.7 m · 12 s ↑SSW | 1.6 m · 11 s ↑SSW | 6–22 km/h ↑SSE light wind |
Monday 26 October
Good Best window 05:00–08:00: good, offshore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.5 m · 11 s ↑SSW | 1.5 m · 10 s ↑SSW | 9–19 km/h ↑NE offshore |
| 09:00 | 1.5 m · 11 s ↑SSW | 1.5 m · 9 s ↑SSW | 1–21 km/h ↑NW light wind |
| 12:00 | 1.5 m · 11 s ↑SSW | 1.4 m · 9 s ↑SSW | 13–36 km/h ↑NW cross-shore |
| 15:00 | 1.5 m · 11 s ↑SSW | 1.4 m · 9 s ↑SSW | 7–21 km/h ↑NNW light wind |
Tuesday 27 October
Fun Best window 16:00–18:00: fun, light wind.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.3 m · 11 s ↑SSW | 1.3 m · 9 s ↑SSW | 9–18 km/h ↑ENE offshore |
| 09:00 | 1.3 m · 11 s ↑SSW | 1.3 m · 9 s ↑SSW | 4–23 km/h ↑E light wind |
| 12:00 | 1.2 m · 11 s ↑S | 1.2 m · 9 s ↑S | 12–45 km/h ↑NW cross-shore |
| 15:00 | 1.2 m · 11 s ↑S | 1.2 m · 9 s ↑S | 9–28 km/h ↑WNW cross-shore |
Wednesday 28 October
Fun Best window 05:00–08:00: fun, light wind.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.1 m · 11 s ↑S | 1.1 m · 9 s ↑S | 5–9 km/h ↑NNE light wind |
| 09:00 | 1.1 m · 11 s ↑S | 1.1 m · 9 s ↑S | 2–17 km/h ↑ENE light wind |
| 12:00 | 1.1 m · 10 s ↑S | 1.1 m · 9 s ↑S | 12–36 km/h ↑WNW cross-shore |
| 15:00 | 1.1 m · 10 s ↑S | 1.0 m · 8 s ↑S | 7–20 km/h ↑WNW light wind |
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 08:00 local time · updated 2026-10-25 01:11 UTC
Waves map around Cimaja
Open the waves map centred on Cimaja
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 Cimaja
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Questions
- Is there surf at Cimaja today?
- Good: waves 1.8 m at 13 s from SSW, swell 1.8 m · 11 s SSW (Sun 08:00).
- Is the wind offshore at Cimaja?
- Wind 10 km/h from E: cross-shore for a beach facing SSW.
- When is the best time to surf Cimaja today?
- 12:00–15:00 (good, light wind)
- How warm is the water at Cimaja?
- 26.9 °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
Batu Karas 240 km · Krui 346 km · Pacitan 529 km · Macaronis (Mentawai) 837 km · G-Land (Plengkung) 891 km · Lance's Right (Mentawai) 898 km
How it is computed
Hourly Open-Meteo Marine forecast (wave height, peak period and direction, swell) at a point just off Cimaja, 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.