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Surf Forecasts:
Ujung Walur surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 12 am Monday 13 Oct 2025 WIB
How big are the waves at Ujung Walur today?
The current surf forecast for Ujung Walur at 4AM is: 0.8m 13s primary swell from a South direction and 1.1m 7s secondary swell from a South direction (forecast issued at 12:00am October 13). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 2.5ft (0.8m) | 13s |
| Afternoon (13 Oct) | 2.5ft (0.8m) | 12s |
| Evening (13 Oct) | 5ft (1.5m) | 7s |
Table - waves today at Ujung Walur. (Swell directed towards the surf break)
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 7 | 13 | 13 | 13 | 12 | 12 | 7 | 12 | 23 | 22 | 21 | 20 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 329 | 181 | 229 | 215 | 206 | 193 | 181 | 222 | 172 | 680 | 1476 | 2200 | 2670 | 3129 | 3305 | 3273 | 3513 | 3393 | 3011 | 3048 | 2765 | 2535 | 2389 | 2447 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | glass | cross- on | glass | glass | glass | off | off | off | cross | cross | cross | cross- off | off | off | cross- off | off | cross | cross- on | cross | cross- off |
High Tide / height (m) | 10:17PM 1.19 | 10:58AM 0.62 | 11:13PM 1.07 | 12:13PM 0.57 | 12:24AM 0.96 | 2:03PM 0.58 | ||||||||||||||||||
Low Tide / height (m) | 5:18AM 0.16 | 4:04PM 0.26 | 6:31AM 0.25 | 4:58PM 0.36 | 8:06AM 0.30 | 6:40PM 0.46 | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:43 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:55 | - | - | - | - | - | - | - | 5:55 | - | - | - | - | - | - | - | 5:55 | - |
 |  |  |  | | |  | | | | |  | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | 1 | 2 |
| Temp. °C | 26 | 26 | 25 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 29 | 30 | 29 | 28 | 27 | 26 | 26 | 26 | 29 | 30 | 29 | 28 |
| Feels °C (?) | 29 | 29 | 28 | 29 | 31 | 31 | 32 | 32 | 31 | 30 | 29 | 29 | 32 | 32 | 31 | 31 | 31 | 30 | 30 | 29 | 32 | 33 | 33 | 32 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Sumatra - Mainland
Continuing clean conditions at Ujung Walur (light winds from the SSW at TanjungKarangRadinInten II 143 km from Ujung Walur). 1.5m 7s swell from the SSE with a 0.8m 10s swell from the S and a 0.6m 13s groundswell from the SSW. 3 swells combining so expect closeout sets.
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