Shipwrecks (Nusa Lembongan) Surf Break

Lat Long: 8.67° S 115.44° E

Shipwrecks (Nusa Lembongan) Surf Forecast and Surf Report

Issued: 1 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shipwrecks (Nusa Lembongan) sea temperature is
27.1° C
0.7° 

Shipwrecks (Nusa Lembongan) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Shipwrecks (Nusa Lembongan) surf forecast from 6 Aug 2026:

  • Best quality surf: Friday 7 Aug, 5AM (local time) - 6ft (1.9m), 16s period, SSW swell with offshore winds.
  • Most powerful swell: Thursday 13 Aug, 11AM (local time) - 10ft (3.0m), 18s period, SSW swell with 5,789 kJ wave energy.
  • Next surfable swell (1★+): Thursday 6 Aug, 8PM (local time) - 6ft (1.8m), 16s period with SSW swell.

Best Forecast Surf Conditions for Shipwrecks (Nusa Lembongan) this week:

The surf forecast for Shipwrecks (Nusa Lembongan) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 8PM. The primary swell is predicted to be 1.8m and 16s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Shipwrecks (Nusa Lembongan) in the next 16 days are 3.0m 18s and forecast to arrive on Thursday (Aug 13) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Friday (Aug 07) at 8AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Thu 6th Aug)6ft (1.8m) 16s
Best Surf 5AM (Fri 7th Aug)6ft (1.9m) 16s
Most Powerful11AM (Thu 13th Aug)10ft (3.0m) 18s

Table - best surf conditions forecast for Shipwrecks (Nusa Lembongan) over the next 16 days.


The Lowdown

Alright, mates, Rusty here. Let’s get straight into it. The water at Shipwrecks is sitting at 81°, which is pretty much spot on for this time of year.

The first few days are all about getting warmed up. Thursday morning kicks things off with a clean 6ft SW groundswell, groomed by a moderate ESE offshore breeze. It’s not huge, but it’s clean and the energy is moderate. It'll be a fun one for the advanced crew, but the afternoon gets a bit scratchy with a cross-off wind, so get your waves in early.

Friday steps it up. The swell pushes to 7ft and the wind swings more SE, staying offshore and light. This is where the consistency starts to build. The energy bumps up, and the whole day—morning and afternoon—looks proper. This is the start of the run.

Saturday holds that same size and quality. Offshore winds again, clean lines, and solid consistency. You could easily spend the whole day out there.

Sunday still has some push at 6ft, but the morning is the pick. The afternoon sees the wind go cross-off and a few clouds roll in, which usually messes with the surface a touch.

Now, here’s where things get interesting. Monday afternoon is when the real juice starts to show. The swell jumps to a solid 10ft, and the energy goes through the roof. The wind is light. This is big, clean, and powerful—definitely not one for the faint-hearted.

Tuesday and Wednesday keep that trend going. Tuesday morning has another 10ft pulse with light winds and strong energy, and Wednesday morning backs it off slightly to 7ft but stays clean.

The standout of this whole run, though, has to be Thursday the 13th and Friday the 14th. The swell is back up to 10ft on Thursday with offshore winds and a massive energy reading. This is the biggest and most powerful swell of the period. Friday isn't far behind at 8ft with glassy conditions and strong energy. If you can only pick two days, these are them. For the experienced surfer, this is as good as it gets.

After that, it slowly winds down. The following week sees solid surf in the 6ft to 8ft range, with mostly clean conditions. The morning sessions are generally the best bet as the afternoons tend to get a little lumpy with cross-off winds. There’s a bit of a lull on the 17th with some smaller, shorter-period swell, but it builds back up through the 19th and into the 20th and 21st.

Look, this is a reef break, it’s consistent, and it’s for the advanced surfer. The swell direction from the SW matches what this spot loves. The crowds are "sometimes," so you might have some company, but it won't be a zoo. Just be aware, when the swell is over 8ft, it’s expert territory only.

We finish the 16-day window on the 21st with some punchy 7ft to 8ft swell and fresh offshore winds. It’s a good way to end it.

Rusty out.

Short Range Forecast

Some drizzle, heaviest during Sun morning. Warm (max 26°C on Thu afternoon, min 24°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light.

Thu
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
4
4
4
4
3
3
3
2
3
4
4
4
3
3
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
16
1.8
SSW
16
2.1
SSW
17
2.2
SSW
16
2.3
SSW
16
2.1
SSW
16
2.1
SSW
16
2
SSW
16
1.9
SSW
16
1.9
SSW
16
1.7
SSW
15
1.8
SSW
19
3
SSW
18
3
SSW
17
2.5
SSW
17
2.5
SSW
16
2.3
SSW
16
2.2
SSW
17
2.1
SSW
15
1.9
SSW
19
Wave Graph
Metric surfscale
Energy kJ
1777
1671
2521
2637
2784
2285
2102
2008
1811
1663
1208
2223
4756
5188
3965
3639
2615
2777
2001
2496
Wind (km/h)
25
SE
15
ESE
15
SE
15
SE
20
ESE
20
SE
20
SE
20
SE
20
SE
15
SSE
10
SE
15
SE
15
SSE
15
SSE
15
SSE
15
SSE
15
SE
15
SE
15
SE
15
SE
Wind State
cross-off
off
off
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
High Tide
2:51PM1.22m
3:13AM1.87m
4:16PM1.01m
4:15AM1.83m
5:48AM1.82m
10:05PM1.11m
7:24AM1.89m
10:13PM1.25m
8:37AM2.01m
10:37PM1.40m
9:34AM2.12m
11:03PM1.55m
Low Tide
8:15PM0.71m
10:46AM0.64m
8:33PM0.84m
12:47PM0.58m
2:27PM0.41m
11:38PM1.10m
3:24PM0.24m
2:08AM1.05m
4:07PM0.12m
3:21AM0.90m
4:43PM0.05m
4:15AM0.73m
clear
part cloud
clear
clear
clear
clear
clear
part cloud
rain showers
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:30
6:30
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:16
6:16
6:16
6:16
6:16
 mm
1
Temp °C
26
25
26
25
25
25
26
25
25
25
25
25
25
24
25
25
25
25
25
25
Feels °C
25
25
26
24
25
25
26
25
24
25
26
26
25
25
25
25
25
25
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 Shipwrecks (Nusa Lembongan) Surf forecast

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

Shipwrecks (Nusa Lembongan) is 16 km (10 miles) from the city of Klungkung. If you plan a holiday in Nusa Lembongan - Bali, look for hotels and other accommodation in Klungkung. Klungkung has rooms for a wide range of budgets as well as car hire and transport links.

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