Surf Forecasts:
Uluwatu surf forecast from 1 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 8PM (local time) - 10ft (3.0m), 17s period, SSW swell with offshore winds.
- Most powerful swell: Tuesday 8 Sep, 8PM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,677 kJ wave energy.
- Next surfable swell (1★+): Wednesday 2 Sep, 8PM (local time) - 6ft (1.8m), 16s period with SW swell.
Best Forecast Surf Conditions for Uluwatu this week:
The surf forecast for Uluwatu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 02) at 8PM. The primary swell is predicted to be 1.8m and 16s period with a secondary swell of 1.0m and 6s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Uluwatu in the next 16 days are 3.0m 17s and forecast to arrive on Tuesday (Sep 08) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Thursday (Sep 03) at 8PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Wed 2nd Sep) | 6ft (1.8m) 16s |
| Best Surf | 8PM (Tue 8th Sep) | 10ft (3.0m) 17s |
| Most Powerful | 8PM (Tue 8th Sep) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Uluwatu over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's on the table for the next couple of weeks.
We've got Uluwatu locked in, and honestly, it's a proper run of classic Bali dry-season surf. The water’s sitting right on 79°, which is totally normal for this time of year, no surprises there. The whole period is dominated by a solid, consistent SW groundswell, and the offshore winds are a constant theme, especially from the SE and SSE. This setup at a world-class reef and point like Uluwatu means the quality is going to be high for the majority of the forecast.
It kicks off on Wednesday the 2nd with a bit of a mixed bag. Morning looks clean with a 6 ft SW groundswell at 16 seconds, but the conditions are only marginal, so don't get too excited for the early session. The afternoon cleans up nicely with the wind going fully offshore, dropping to 6 ft. The energy is already pumping at 1750 (moderate to strong), but the first real standout hits us on Saturday the 5th. That morning, the swell pulses up to a clean 7 ft from the SSW, with a gentle offshore breeze. That's the sweet spot. The combined energy jumps right up to 2024, telling you there's proper power in the water. This is prime for experienced surfers, and the afternoon holds at 7 ft (2028 energy). Sunday the 6th continues the excellence with a 7 ft SSW swell at 17 seconds and the energy cracking 2766. This is the best quality window in the first week, no question.
The stand-out event of the whole forecast, if you can make it, is Tuesday the 8th. That morning starts with a super long-period 5 ft SSW groundswell at 19 seconds, and then the afternoon delivers the biggest energy reading of the period at 3700 with a 7 ft SSW swell at 18 seconds and clean offshore wind. That’s a phenomenal combination of size, period, and wind for Uluwatu. A very long period swell like this (over 15 seconds) is absolute perfection for a point and reef set-up like Uluwatu, giving you long, lined-up walls. That's the pick of the 16 days, no debate.
Wednesday the 9th sees the swell bump up to 8 ft in the morning, but the wind switches to cross-off, and conditions get a bit lumpy. At that size, it's expert-only territory, and while the energy is massive at 3164, the quality isn't perfect. After that, we settle into a long, solid run of 5 ft to 7 ft SSW to SW groundswell with consistent offshore to cross-off winds right through until the 17th.
In the second week, Tuesday the 12th is worth a mention. It’s smaller at 3 ft, but the period is a monstrous 21 seconds. That is an incredibly long-period groundswell. For a point break like Uluwatu, that will produce some very long, clean, and powerful lines, even if the sets are spaced out. The energy is still a strong 1786. Sunday the 13th and Monday the 14th also bring back the size and quality with 7 ft and 6 ft SW swells respectively under clean offshores. The run stays consistent, with good surf right through to Thursday the 17th.
Crowds are always going to be a factor at Uluwatu, so get on it early or late. But the consistency here is unreal. If you have the chance, the window from Saturday the 5th through Tuesday the 9th is your gold mine, with Tuesday the 8th afternoon being the absolute crystal-clear standout.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Fri afternoon, min 25°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Sat morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 17 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 19 | SSW 18 | SSW 16 |
Wave Graph | |||||||||||||||||||||
1970 | 1750 | 1420 | 1068 | 903 | 676 | 742 | 822 | 595 | 2007 | 2028 | 1496 | 2534 | 1245 | 2212 | 1504 | 1127 | 1356 | 1660 | 2715 | 3982 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 12:45PM2.21m | 00:54AM2.65m | 1:18PM2.00m | 1:26AM2.54m | 1:55PM1.75m | 2:05AM2.38m | 2:45PM1.48m | 2:59AM2.17m | 4:52PM1.28m | 4:46AM1.99m | 8:19PM1.46m | 7:11AM2.04m | 9:00PM1.74m | ||||||||
Low Tide | 6:36PM0.41m | 7:23AM0.32m | 7:02PM0.55m | 8:06AM0.48m | 7:29PM0.73m | 9:04AM0.69m | 7:59PM0.94m | 10:43AM0.86m | 8:48PM1.18m | 1:15PM0.81m | 00:24AM1.29m | 2:30PM0.61m | 2:16AM1.05m | ||||||||
6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | |
— | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 25 |
Feels °C | 25 | 24 | 25 | 24 | 24 | 25 | 23 | 26 | 25 | 26 | 26 | 27 | 24 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 17 | SSW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 18 | SSW 16 |
1970 | 1750 | 1420 | 1068 | 903 | 676 | 742 | 822 | 595 | 2007 | 2028 | 1496 | 2534 | 892 | 2212 | 1504 | 1127 | 1356 | 1338 | 2715 | 3982 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 8 | — | SSW 18 | SSW 6 | SSW 15 | SSW 18 | S 6 | — | SSW 18 | S 18 | SSW 16 | — | SW 22 | S 8 | SSW 21 | SSW 19 | SSW 12 | — |
— | — | — | 1 | — | 30 | 3 | 288 | 352 | 17 | — | 486 | 232 | 1245 | — | 19 | 182 | 502 | 1660 | 985 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NE 6 | SW 14 | — | — | — | — | — | — | — | SSW 22 | — | — | — | — |
— | — | — | — | — | — | — | 2 | 118 | — | — | — | — | — | — | — | 92 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | SE 6 | SE 5 | SE 5 | ESE 5 | SE 5 | SE 5 | — | S 7 | — | — | — | — | — |
43 | 71 | 62 | 60 | 56 | 52 | 50 | 49 | 46 | 22 | 27 | 37 | 12 | 14 | — | 131 | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 41 | 41 | 15 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in The Bukit - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Uluwatu Surf forecast
The above surf forecast table for Uluwatu provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Uluwatu can be found by selecting the local surf guide option on the grey menu. Our Uluwatu 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 (Uluwatu) 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 Uluwatu 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.
Uluwatu is 14 km (9 miles) from the city of Kuta. If you plan a holiday in The Bukit - Bali, look for hotels and other accommodation in Kuta. Kuta has rooms for a wide range of budgets as well as car hire and transport links.











