Impossibles Surf Break

Lat Long: 8.81° S 115.11° E

Impossibles Surf Forecast and Surf Report

Issued: 7 am 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Impossibles sea temperature is
26.4° C
0.1° 

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


Impossibles surf forecast from 3 Aug 2026:

  • Best quality surf: Monday 3 Aug, 2PM (local time) - 6ft (1.8m), 14s period, SSW swell with offshore winds.
  • Most powerful swell: Monday 10 Aug, 2PM (local time) - 8ft (2.5m), 18s period, SSW swell with 4,435 kJ wave energy.
  • Next surfable swell (1★+): Monday 3 Aug, 2PM (local time) - 6ft (1.8m), 14s period with SSW swell.

Best Forecast Surf Conditions for Impossibles this week:

The surf forecast for Impossibles over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 2PM. The primary swell is predicted to be 1.8m and 14s period with a secondary swell of 0.8m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Impossibles in the next 16 days are 2.5m 18s and forecast to arrive on Monday (Aug 10) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 7s period and expected on Friday (Aug 07) at 8AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Mon 3rd Aug)6ft (1.8m) 14s
Best Surf 2PM (Mon 3rd Aug)6ft (1.8m) 14s
Most Powerful 2PM (Mon 10th Aug)8ft (2.5m) 18s

Table - best surf conditions forecast for Impossibles over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s get into it.

We’ve got a solid run of swell lining up at Impossibles, a heavy reef setup that’s only for the experienced crew. This one is very consistent, fairly exposed, and it loves a good SW swell. The water’s sitting at 80°F which is pretty much bang on average for this time of year.

The action kicks off Monday morning, August 3rd. We’re looking at a clean 6ft SSW groundswell with a period of 15 seconds – that’s proper long-period energy. The wind is offshore from the SE, light and clean, making for some excellent conditions. The combined energy is strong at 1465. This is a standout for the start of the week. Monday afternoon stays clean with a 5ft SSW swell, still offshore.

Tuesday, August 4th, keeps the run going. Morning brings 5ft SSW swell, and afternoon bumps up to 6ft, both with that same clean offshore wind. Very good surf.

Wednesday, August 5th, is another beauty. Morning sees 6ft SSW swell with a 15-second period, afternoon is 5ft, and the wind is your friend. Energy is building, hitting 1629 in the afternoon. Excellent conditions for those who can handle it.

Thursday, August 6th, the swell jumps to 7ft with a 17-second period in the morning. That’s very long-period groundswell. The energy is now strong at 2513. The wind is fresh offshore, 19 mph, so it’s clean but a bit more of a paddle. For a reef like Impossibles, this long period will make for some incredibly well-shaped, powerful waves. This is a standout for the experienced surfer.

Friday, August 7th, the swell peaks further. Morning is 8ft, afternoon is 8ft, both from the SSW. By the afternoon, the energy is a massive 3635. The wind remains offshore. This is starting to get into the big stuff.

Saturday, August 8th, holds at 8ft in the morning, dropping slightly to 8ft in the afternoon. Still strong energy, still offshore. Excellent conditions for the advanced crew.

Sunday, August 9th, the swell backs off a touch to 7ft in the morning, but the wind shifts to a cross-offshore in the afternoon. Still clean, but not as perfect as the pure offshore days.

Monday, August 10th, is a wild card. The morning is a clean 6ft with a 19-second period and offshore wind. The energy is huge at 3262. Then the afternoon jumps to 10ft with an 18-second period, but the wind is cross-offshore. That’s expert-only territory, and the raw energy is massive at 4687.

The middle of the week from Tuesday, August 11th, through Thursday, August 13th, sees a mix. Tuesday and Wednesday have strong energy and clean conditions. Then Thursday, August 13th, is another absolute standout. Both morning and afternoon deliver 10ft SSW swell, offshore wind, and energy readings over 5400. That’s serious, powerful surf for the elite.

Friday, August 14th, and Saturday, August 15th, still have good surf, but the wind gets stronger, with fresh breezes on Saturday. The swell drops to 6ft.

Sunday, August 16th, the swell dips to 4ft, but the period is still long. The wind is fresh offshore, but the size is smaller.

The final few days, Monday, August 17th, and Tuesday, August 18th, see the swell pick up again, with 8ft on the Tuesday morning and strong energy. The wind stays offshore, giving clean conditions.

Overall, the best on offer is the Thursday, August 13th session, with that 10ft, 18-second groundswell and perfect offshore wind. The energy is off the charts at 5600. The other standout is the Thursday, August 6th morning, with the 7ft, 17-second period and clean offshore wind. For the bold and the skilled, this is a hell of a run.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 25°C on Mon morning, min 25°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm (max 25°C on Thu morning, min 25°C on Thu morning). Mainly fresh winds.

Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
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
3
4
4
4
3
3
4
3
4
4
3
4
3
4
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SSW
15
1.6
SSW
14
1.7
SSW
15
1.5
SSW
14
1.7
SSW
14
1.4
SSW
14
1.7
SSW
15
1.5
SSW
15
2
SSW
18
2.1
SSW
17
2.1
SSW
16
2.1
SSW
16
2.4
SSW
17
2.5
SSW
16
2.5
SSW
16
2.4
SSW
16
2.3
SSW
16
2.1
SSW
16
2.1
SSW
16
2
SSW
16
1.9
SSW
15
Wave Graph
Metric surfscale
Energy kJ
1337
1072
1258
947
1064
690
1158
1014
2554
2460
2318
2075
3073
3549
3463
2786
2550
2257
2049
1908
1611
Wind (km/h)
15
SE
25
ESE
20
ESE
25
ESE
20
ESE
20
SE
20
ESE
20
SE
25
ESE
30
ESE
30
ESE
25
ESE
25
ESE
25
ESE
20
ESE
30
ESE
25
SE
25
SE
25
ESE
25
SE
20
ESE
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
High Tide
12:34PM2.37m
1:04AM2.45m
1:06PM2.23m
1:32AM2.46m
1:41PM2.03m
2:04AM2.43m
2:21PM1.80m
2:43AM2.35m
3:14PM1.55m
3:36AM2.24m
4:52PM1.34m
5:01AM2.15m
7:48PM1.36m
Low Tide
6:46PM0.29m
7:11AM0.51m
7:11PM0.40m
7:49AM0.54m
7:38PM0.53m
8:35AM0.61m
8:07PM0.69m
9:34AM0.72m
8:41PM0.88m
11:02AM0.80m
9:33PM1.07m
1:06PM0.74m
11:38PM1.21m
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
rain showers
clear
clear
clear
clear
clear
rain showers
part cloud
clear
rain showers
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
6:31
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:17
6:17
6:17
6:17
6:17
 mm
1
1
3
Temp °C
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Feels °C
27
26
25
25
25
26
26
25
26
25
24
24
24
24
25
23
24
24
24
24
24
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Impossibles Surf forecast

The above surf forecast table for Impossibles provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Impossibles can be found by selecting the local surf guide option on the grey menu. Our Impossibles 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 (Impossibles) 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 Impossibles 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.

Impossibles is 12 km (7 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.

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