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: 1 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Yo Yo's-The Wedge sea temperature is
26.3° C
0.0° 

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 20 Aug 2026:

  • Best quality surf: Friday 28 Aug, 5AM (local time) - 8ft (2.5m), 18s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 5AM (local time) - 8ft (2.5m), 18s period, SSW swell with 4,083 kJ wave energy.
  • Next surfable swell (1★+): Friday 21 Aug, 8AM (local time) - 6.5ft (2.0m), 15s 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 21) at 8AM. The primary swell is predicted to be 2.0m and 15s period with a secondary swell of 0.8m and 19s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Yo Yo's-The Wedge in the next 16 days are 2.5m 18s and forecast to arrive on Friday (Aug 28) at 5AM. 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 6s period and expected on Friday (Aug 21) at 2PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Fri 21st Aug)6.5ft (2.0m) 15s
Best Surf 5AM (Fri 28th Aug)8ft (2.5m) 18s
Most Powerful 5AM (Fri 28th Aug)8ft (2.5m) 18s

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


The Lowdown

Alright folks, Rusty here. We’ve got a solid run of groundswell lining up for Yo Yo's-The Wedge, but don’t get too excited just yet—it’s an advanced-only reef break, and the conditions come with a few caveats. The water is sitting at a warm 79°, which is bang on average for this time of year, so no surprises there.

The first real action kicks off Friday morning, August 21st. We’re looking at a nice 6ft SSW groundswell, but the wind is a cross-shore at 9 mph, so it’s not going to be the cleanest. The combined swell energy is pumping at 2697 (moderate to strong), so there’s plenty of push. The tide conditions might be a bit tricky, though. By Friday afternoon, the wind picks up to 16 mph from the SE, but it turns cross-offshore, cleaning things up nicely. The swell bumps up to 8ft, and with a 17-second period, it’s a proper long-period groundswell. That kind of period loves a reef setup like this, but it can get a bit shifty on the takeoff.

Saturday the 22nd holds steady with 7ft SSW swell and 16-second intervals. The wind stays cross-offshore, so the surface should be clean. Still, the energy is moderate at 2547, and the waves are consistent. This is a solid day for the experienced crew.

Sunday the 23rd drops a little to 6ft, but the wind and swell direction remain favorable. The period drops to 15 seconds, still a good groundswell. The energy is up to 2635, so it’s got some punch. Not a standout, but a fun day.

The real standout for me is the end of the first week into the next. Monday the 24th is okay at 7ft, but the wind gets a bit stronger by the afternoon. The highlight is Friday the 28th of August: 8ft SW groundswell with a 16-second period and cross-offshore winds all day. The combined energy hits 3568 in the morning and 3740 in the afternoon—that’s strong energy. The waves are clean, consistent, and powerful. This is the best on offer in the first week, but at 8ft, it’s strictly for experts. If you’re not solid, sit this one out.

The second week keeps the swell going. September 1st and 2nd see 7ft to 8ft SW groundswells, but the wind is a bit more cross-shore, creating a slight cross-chop at times. The energy is still strong, with readings around 3500 to 3865. The waves are there, but the wind is just a little less clean. The standout in the second week is Saturday, September 5th. The morning is light 4ft SSW groundswell with a 20-second period—very long period—and a light cross-shore breeze. That’s glassy. The afternoon though, that’s where it’s at: 7ft SSW groundswell, 18-second period, and 9 mph cross-offshore wind. The energy jumps to 3103, and the conditions are reported as excellent for experienced surfers. This is a promising long-range call, but it’s still a ways out, so keep an eye on the forecasts.

Remember, this break is very consistent, but it’s a reef, so it’s not for the faint-hearted. Crowds are often a thing here, so expect company. The exposure is full-on for the SW swell, and the optimum direction is exactly that—SW. So this setup is working well.

Overall, the best windows are Friday the 28th of August and Saturday the 5th of September. The rest of the time, it’s good, consistent surf but not a blow-your-mind standout. The gaps? There aren’t any real gaps; the swell is pretty much non-stop through the 16 days.

Stay safe out there.

Rusty.

Short Range Forecast

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

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Mon morning, min 23°C on Tue night). Winds decreasing (fresh winds from the SE on Tue afternoon, light winds from the E by Wed morning).

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
4
3
3
4
3
3
3
3
2
3
2
3
4
3
3
4
2
2
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
SW
15
2.3
SW
17
2.2
SSW
16
2.2
SSW
16
2.1
SSW
16
2
SSW
15
2.1
SSW
15
1.9
SSW
15
1.7
SSW
14
2
SSW
16
1.8
SSW
16
1.6
SSW
14
1.7
SSW
15
1.7
SW
16
1.7
SSW
15
1.7
SSW
14
1.7
SSW
14
1.3
SSW
13
1.1
SW
16
0.9
SSW
20
2.5
SSW
18
Wave Graph
Metric surfscale
Energy kJ
1325
3110
2567
2503
2151
1833
1937
1488
1261
1856
1608
1057
1206
1449
1158
1143
1079
563
580
698
4011
Wind (km/h)
15
SSE
25
SE
10
E
15
SE
20
SE
10
ESE
20
SE
20
SE
15
ESE
20
SE
25
SE
15
ESE
25
SE
25
SE
15
ESE
15
SE
20
SE
15
ESE
20
SE
25
SSE
15
SE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
2:48PM1.56m
3:07AM2.08m
4:04PM1.33m
4:27AM1.90m
7:16AM1.91m
9:42PM1.67m
8:31AM2.09m
9:56PM1.88m
9:15AM2.29m
10:14PM2.09m
9:49AM2.47m
10:34PM2.29m
Low Tide
9:18AM0.93m
8:12PM1.06m
10:42AM1.10m
8:07PM1.26m
1:59PM1.05m
3:02PM0.85m
2:26AM1.35m
3:31PM0.65m
3:14AM1.14m
3:56PM0.48m
3:47AM0.92m
4:19PM0.34m
4:18AM0.72m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
6:18
6:18
6:18
6:18
<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
26
27
24
26
27
24
27
27
24
27
27
24
27
27
24
27
27
24
26
26
25
Feels °C
26
26
25
26
25
25
26
25
25
26
24
24
25
25
24
27
25
25
25
24
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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