Ujung Walur Surf Forecast

/ Sumatra – Mainland (12 surf breaks) /

Indonesia (168 surf breaks)

Surf Forecasts:

Ujung Walur surfForecast / Sumatra – Mainland / Indonesia

12 Day Weather and Surf, issued 12 pm Thursday 18 Sep 2025 WIB

Forecast update in hr min s Forecast update imminent

Ujung Walur surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Ujung Walur sea temperature is 29.0° C
(Which is 1.3°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Ujung Walur this week:

The surf forecast for Ujung Walur over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 18) at 10PM. The primary swell is predicted to be 1.2m and 13s period with a secondary swell of 0.7m and 15s. Another secondary swell of 1.5m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Ujung Walur in the next 12 days are 2.2m 20s and forecast to arrive on Tuesday (Sep 23) at 7AM. Winds are predicted to be offshore at the time the swell arrives.

Wave Type	Time (WIB) & Date	Wave Height & Period
Next good surf (1 star+)	10PM (Thu 18th Sep)	4ft (1.2m) 13s
Best Surf	7AM (Tue 23rd Sep)	7ft (2.2m) 20s
Most Powerful	7AM (Tue 23rd Sep)	7ft (2.2m) 20s

Table - best surf conditions forecast for Ujung Walur over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Heavy rain (total 43mm), heaviest during Thu afternoon. Warm (max 28°C on Thu morning, min 25°C on Thu night). Wind will be generally light.									Days 3-6 Weather Summary Heavy rain (total 31mm), heaviest during Sun afternoon. Warm (max 29°C on Tue morning, min 25°C on Sun night). Wind will be generally light.
	Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	4	4	4	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	3	3	4
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	S	SSE	SSW	SSW	SSW	SSW	SW	SW	SSW	SSW	SSW	SSW	S	SW	SSW	SSW	SSW	SSW	SW	SW
Period(s) (?)	13	13	8	14	17	16	17	16	16	15	15	15	14	14	21	19	18	17	16	16	16
Wave Graph (?)
kJ (?)	1339	1632	378	323	377	843	2523	929	1031	2001	1659	1312	966	1048	1445	3367	3347	2642	2136	1330	1096
Wind (km/h)	SE	SE	E	W	ENE	NE	SSW	WSW	NNE	S	SSE	N	SSE	SE	ESE	S	SSE	ESE	SSE	SSE	ESE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	glass	glass	glass	glass	glass	glass	glass	glass	cross- off	glass	cross- off	cross- off	cross	cross	cross- off	cross	cross	glass
High Tide / height (m)		5:13PM 0.65		4:54AM 0.97	5:54PM 0.77		5:46AM 1.00	6:27PM 0.88		6:27AM 1.01	6:56PM 0.98		7:03AM 1.01		7:24PM 1.06	7:36AM 0.98		7:52PM 1.11	8:08AM 0.93		8:19PM 1.13
Low Tide / height (m)			10:29PM 0.40	11:55AM 0.20		11:35PM 0.33	12:25PM 0.17		12:22AM 0.26	12:50PM 0.16		1:02AM 0.20		1:13PM 0.15	1:37AM 0.16		1:35PM 0.15	2:10AM 0.13		1:56PM 0.16	2:42AM 0.12

	Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24
Sunrise	5:56	-	-	5:54	-	-	5:54	-	-	5:54	-	-	5:54	-	-	5:52	-	-	5:52	-	-
Sunset	-	6:00	-	-	6:00	-	-	6:00	-	-	6:00	-	-	6:00	-	-	6:00	-	-	6:00	-

Rain (mm)	-	7	10	4	7	5	1	6	3	3	8	4	1	5	1	-	3	6	1	2	4
Temp. °C	28	27	26	28	27	26	28	27	26	28	27	26	28	28	26	29	28	26	28	27	26
Feels °C (?)	30	29	29	32	32	30	32	32	30	32	31	31	32	32	29	32	32	30	32	30	30

Map Icons:
Break
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

Wind Update The wind is still cross-off at Ujung Walur (near gales from the SE at SHIP5969 266 km from Ujung Walur). 2.1m 13s groundswell from the S with a 0.5m 8s swell from the W. 2 swells combining to make bigger set waves.
2 hours 45 minutes ago Ujung Walur

Expand

View all

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ujung Walur surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Ujung Walur Surf forecast

The above surf forecast table for Ujung Walur provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ujung Walur can be found by selecting the local surf guide option on the grey menu. Our Ujung Walur surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ujung Walur) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ujung Walur may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

UjungWalur is 118 km (73 miles) from the city of Kotabumi. If you plan a holiday in Indonesia - Sumatra - Mainland, look for hotels and other accommodation in Kotabumi. Kotabumi has rooms for a wide range of budgets as well as car hire and transport links.