Yo Yo's-The Wedge Surf Break

Lat Long: 8.98° S 116.72° E

Yo Yo's-The Wedge Surf Forecast and Surf Report

Issued: 7 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Yo Yo's-The Wedge sea temperature is
26.2°C
0.2° 

Yo Yo's-The Wedge surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Yo Yo's-The Wedge surf forecast from 28 Aug 2026:

  • Best quality surf: Friday 28 Aug, 8PM (local time) - 8ft (2.5m), 16s period, SW swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 5PM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,413 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 8PM (local time) - 8ft (2.5m), 16s period with SW swell.

Best Forecast Surf Conditions for Yo Yo's-The Wedge this week:

The surf forecast for Yo Yo's-The Wedge over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 8PM. The primary swell is predicted to be 2.5m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Yo Yo's-The Wedge in the next 16 days are 2.5m 16s and forecast to arrive on Friday (Aug 28) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Tuesday (Sep 01) at 5PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Fri 28th Aug)8ft (2.5m) 16s
Best Surf 8PM (Fri 28th Aug)8ft (2.5m) 16s
Most Powerful 5PM (Fri 28th Aug)8ft (2.5m) 16s

Table - best surf conditions forecast for Yo Yo's-The Wedge over the next 16 days.


The Lowdown

Alright, let’s get into it. This is a great little stretch of coast we’ve got here, and the next couple of weeks have some proper gems if you know where to look.

Yo Yo's-The Wedge (reef) is the only game in town from the get-go, and it’s already kicking. Friday morning August 28th, we’re looking at a solid 8 ft southwest swell, with a very long period of 17 seconds. That’s groundswell, real energy from deep water, and it’s unloading a huge 3908 (strong energy) on this exposed reef. Water temp is sitting at 79°, which is bang on average for this time of year. The wind is a light cross-shore, so it’ll be clean enough for the advanced crew. This is proper heavy stuff – anything over 8 ft is expert territory, especially on a reef break, so beginners, sit this one out.

Friday afternoon the swell stays solid at 8 ft but shifts to a touch more south-southwest, with a 16-second period and a clean cross-offshore breeze. The energy is still huge at 3413 (strong). This is going to be a day for the local chargers.

Saturday the 29th sees the swell drop a touch to 6 ft in the morning, still a long 15-second interval from the southwest. The combined energy is 1655 (strong), but the wind is cross-shore, so it’ll have a bit of texture on the face. Afternoon is the standout: 6 ft southwest swell, 15 seconds, and the wind goes clean cross-off. Perfect conditions for experienced surfers with 1284 (moderate energy) of power. This is the pick of the first few days.

Best of the early run: Saturday afternoon. Clean, solid, and that long-period SW groundswell is going to wrap nicely into the reef.

Sunday the 30th drops further to 5 ft, still with a decent 13-second period. Energy is moderate (958 in the morning, 949 afternoon), but the cross-off wind in the afternoon keeps it rideable. Still, it’s not the same punch.

Things get a bit sketchy from Monday through to the end of that first week. Swell drops as low as 4 ft on Monday morning, though it’s got a very long 18-second period – 1332 (moderate energy). That long period means it’ll be a bit fat and maybe straight at a reef, but with cross-off winds, it’ll be clean for the patient surfer.

Then we hit a gap of a few days with smaller, weaker surf and cross-shore winds. The energy dips below 1000 (weak) on the 4th and 5th of September, with swell around 4 ft to 5 ft. It’s not gone, but it’s not firing.

Second week – worth getting excited about. Monday September 7th is still small, but September 9th is interesting: a tiny 3 ft southwest swell but with an incredible 19-second period. That’s a very long, deep ocean groundswell. Combined energy is 882 (moderate). It’ll be super clean in the afternoon with cross-off wind, and that period means it’ll hold up surprisingly well on a reef like this.

The real standout, clear winner of the whole outlook: Thursday September 10th through Saturday September 12th. Swell is back up, starting at 5 ft on Thursday with 16-second period, and the energy is 1470 (strong). Wind is gentle cross-shore, so not perfect but solid.

Friday September 11th afternoon comes in with 8 ft from the south-southwest, 16 seconds, and the combined energy is 3139 (very strong). And the wind? Clean cross-off. This is a big, powerful swell, groundswell, hitting the optimum southwest direction dead-on. This is for experts only, but it’s going to be world-class shape.

Saturday September 12th repeats the same: 8 ft SSW, 16 seconds, 3639 (very strong) in the morning, 3287 in the afternoon, both with clean cross-off winds. That’s back-to-back days of heavy, clean, long-period groundswell on a reef.

Because this is a reef break, that very long period won’t cause it to break too straight; reefs love a long period. Crowds are listed as "often" here, so expect a lineup on those standout days, but it’s worth the paddle.

If the swell gets up and the quality drops with the cross-shore winds during the 5th and 6th, and you’re on a beach break setup, honestly a kite would have a better time than a paddle board in that messy stuff. But for this reef, paddle is the way.

So, ultimate call: Saturday afternoon August 29th for a solid, clean session, and then Thursday September 10th through Saturday September 12th is the real gold. That second wave of swell is bigger, longer period, and cleaner. Circle those dates. The long-range stuff looks promising.

Stay stoked, keep an eye on the sets.

Rusty

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun morning, min 22°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Tue afternoon, min 23°C on Mon night). Winds decreasing (fresh winds from the SE on Mon afternoon, light winds from the E by Wed night).

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
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
4
4
2
2
4
3
3
4
2
2
4
2
3
4
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
17
2.5
SSW
16
2.3
SW
16
1.9
SW
15
1.7
SW
15
1.6
SW
14
1.4
SW
13
1.4
SW
13
1
SW
19
1.2
SW
18
1.6
SW
18
1.9
SW
18
2.1
SW
18
2.1
SW
17
2.1
SW
17
2.1
SW
17
2
SW
16
1.8
SW
16
1.6
SW
16
1.5
SW
16
1.4
SW
15
Wave Graph
Metric surfscale
Energy kJ
3877
3413
2594
1641
1237
1002
721
623
730
989
1501
2150
2813
2352
2592
2302
2053
1532
1281
1041
844
Wind (km/h)
10
S
15
SSE
10
E
10
SSE
15
SE
10
E
15
SSE
20
SE
5
E
25
SE
25
SE
15
ESE
15
SSE
25
SE
10
ESE
15
SSE
25
SE
15
ESE
20
SE
25
SE
15
ESE
Wind State
cross
cross-off
off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:20AM2.61m
10:55PM2.48m
10:50AM2.69m
11:16PM2.65m
11:19AM2.71m
11:39PM2.77m
11:48AM2.66m
00:04AM2.85m
12:18PM2.55m
00:30AM2.86m
12:49PM2.37m
00:58AM2.81m
1:21PM2.15m
1:30AM2.69m
Low Tide
4:42PM0.25m
4:47AM0.53m
5:05PM0.19m
5:17AM0.38m
5:29PM0.19m
5:47AM0.27m
5:52PM0.22m
6:18AM0.22m
6:16PM0.31m
6:51AM0.25m
6:41PM0.43m
7:27AM0.35m
7:07PM0.59m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
6:16
6:15
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:10
6:10
6:10
6:10
6:10
6:10
 mm
Temp °C
25
26
24
26
26
25
27
27
25
27
27
24
27
28
24
27
27
24
28
28
24
Feels °C
26
25
25
27
26
26
28
26
27
26
25
25
27
26
25
27
25
25
27
25
25
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  • 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 Yo Yo's-The Wedge Surf forecast

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

Yo Yo's-The Wedge is 58 km (36 miles) from the city of Praya. If you plan a holiday in Sumbawa, look for hotels and other accommodation in Praya. Praya has rooms for a wide range of budgets as well as car hire and transport links.

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