Surf Forecasts:
Ujung Siging surf forecast from 10 Jun 2026:
- Best quality surf: Thursday 11 Jun, 4AM (local time) - 8ft (2.5m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Thursday 11 Jun, 1PM (local time) - 8ft (2.5m), 17s period, SSW swell with 4,144 kJ wave energy.
- Next surfable swell (1★+): Thursday 11 Jun, 4AM (local time) - 8ft (2.5m), 16s period with SSW swell.
Best Forecast Surf Conditions for Ujung Siging this week:
The surf forecast for Ujung Siging over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 11) at 4AM. The primary swell is predicted to be 2.5m and 16s period with a secondary swell of 0.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ujung Siging in the next 16 days are 2.5m 17s and forecast to arrive on Thursday (Jun 11) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Thu 11th Jun) | 8ft (2.5m) 16s |
| Best Surf | 4AM (Thu 11th Jun) | 8ft (2.5m) 16s |
| Most Powerful | 1PM (Thu 11th Jun) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Ujung Siging over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 30°C on Fri morning, min 23°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 33mm), heaviest during Mon afternoon. Warm (max 30°C on Sat afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | S 19 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | S 12 | S 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 807 | 3092 | 3589 | 3668 | 3204 | 2418 | 2249 | 1602 | 1206 | 1587 | 2953 | 2305 | 2189 | 1659 | 1341 | 1004 | 713 | 514 | 344 | 403 | 418 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-on | cross-on | cross-off | cross | cross-on | cross-off | cross-off | cross-on | off | cross | cross | off | glassy | cross | off | glassy | glassy | off | glassy |
High Tide | 2:43AM1.00m | 2:51PM0.67m | 3:37AM1.09m | 4:10PM0.64m | 4:30AM1.19m | 5:19PM0.63m | 5:24AM1.28m | 6:19PM0.65m | 6:17AM1.34m | 7:13PM0.67m | 7:09AM1.38m | 8:05PM0.71m | 8:00AM1.37m | ||||||||
Low Tide | 7:38PM0.28m | 9:29AM0.37m | 8:31PM0.28m | 10:42AM0.26m | 9:27PM0.27m | 11:43AM0.14m | 10:25PM0.25m | 12:37PM0.05m | 11:22PM0.22m | 1:27PM-0.01m | 00:18AM0.19m | 2:16PM-0.04m | 1:13AM0.18m | ||||||||
 |  |  | |  | | |  |  | | | | |  | | | | | | | | |
 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 |
 | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:57 | — | — | 5:57 | — | — | 5:57 | — | 5:58 |
mm | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 12 | 15 | 4 | 7 | 4 | 2 |
Temp °C | 28 | 26 | 28 | 29 | 25 | 30 | 29 | 25 | 30 | 30 | 26 | 30 | 30 | 26 | 29 | 27 | 25 | 27 | 28 | 26 | 28 |
Feels °C | 31 | 30 | 32 | 31 | 28 | 31 | 30 | 28 | 31 | 31 | 30 | 31 | 32 | 30 | 31 | 31 | 28 | 32 | 33 | 30 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | S 12 | S 12 |
| kJ | 673 | 3092 | 3589 | 3668 | 3204 | 2418 | 2249 | 1602 | 1206 | 1017 | 2953 | 2305 | 2189 | 1659 | 1341 | 1004 | 713 | 514 | 344 | 403 | 418 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | WSW 8 | W 8 | — | W 8 | WNW 10 | WNW 10 | S 5 | S 20 | S 19 | WNW 9 | WNW 9 | WNW 9 | SSE 5 | WNW 9 | WNW 9 | SSE 6 | SSE 7 | SSE 8 | SSW 16 | SSW 15 |
| kJ | 807 | 13 | 5 | — | 10 | 9 | 9 | 11 | 753 | 1587 | 8 | 8 | 7 | 22 | 8 | 8 | 75 | 84 | 104 | 147 | 381 |
Swell 3 Height (m) Direction Period (s) | WNW 8 | — | — | — | — | — | — | S 20 | SSE 5 | WNW 9 | — | — | — | WNW 9 | WNW 9 | S 20 | WNW 9 | WNW 9 | SSW 17 | SW 13 | WNW 8 |
| kJ | 7 | — | — | — | — | — | — | 69 | 7 | 8 | — | — | — | 8 | 16 | 7 | 8 | 7 | 57 | 63 | 7 |
Wind waves Height (m) Direction Period (s) | SSE 6 | — | — | SW 8 | — | — | WSW 10 | SSE 5 | — | — | SE 4 | — | — | SSE 5 | — | SSE 7 | SSE 6 | — | — | — | — |
| kJ | 27 | — | — | 15 | — | — | 18 | 25 | — | — | 16 | — | — | 46 | — | 64 | 141 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 16 | 0 | 16 | 16 | 0 | 16 | 16 | 0 | 0 | 16 | 0 | 16 | 16 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ujung Siging 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 Siging Surf forecast
The above surf forecast table for Ujung Siging provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ujung Siging can be found by selecting the local surf guide option on the grey menu. Our Ujung Siging 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 Siging) 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 Siging 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.
Ujung Siging is 108 km (67 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.
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