Nungas Surf Break

Lat Long: 8.79° S 118.38° E

Nungas Surf Forecast and Surf Report

Issued: 7 pm 14 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nungas sea temperature is
27.4° C
0.8° 

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


Nungas surf forecast from 14 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 5AM (local time) - 6.5ft (2.0m), 17s period, SSW swell with offshore winds.
  • Most powerful swell: Monday 20 Jul, 2PM (local time) - 7ft (2.1m), 17s period, SW swell with 2,512 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 15 Jul, 5AM (local time) - 6.5ft (2.0m), 17s period with SSW swell.

Best Forecast Surf Conditions for Nungas this week:

The surf forecast for Nungas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 15) at 5AM. The primary swell is predicted to be 2.0m and 17s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Nungas in the next 16 days are 2.1m 17s and forecast to arrive on Monday (Jul 20) 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 1.7m 7s period and expected on Thursday (Jul 16) at 11PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Wed 15th Jul)6.5ft (2.0m) 17s
Best Surf 5AM (Wed 15th Jul)6.5ft (2.0m) 17s
Most Powerful 2PM (Mon 20th Jul)7ft (2.1m) 17s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s coming down the line for Nungas over the next couple of weeks.

There’s a bit of a slow start, but the good news is we’ve got pulses of decent SW groundswell rolling through, especially for the more experienced crew. The water temp is sitting about average for this time of year, nothing too wild there.

The first real standout window hits on Wednesday the 15th. Nungas is a reef and point setup, fairly exposed, and it’s picking up a solid SSW groundswell. We’re looking at 7ft early, dropping to 6ft in the afternoon, with a very long period of 17 seconds dropping to 16 seconds. That’s proper groundswell energy, and the combined energy is a strong 2187. The wind is a gentle cross-off breeze from the ESE/SE, keeping things clean. It’s excellent surf, but with that size and power, it’s one for experienced surfers only. The long period means it’ll focus its energy at the point and reef, with better shaped waves and longer lulls between sets. Crowds are possible here, so get in early.

After that, we get a bit of a lull. Thursday the 16th drops in size and the score drops, so not a priority. Friday the 17th sees a dip to 4ft in the morning, but the afternoon picks up to 5ft with a 16-second period and a light breeze, making for a fun, clean session for intermediates. The rest of that weekend into Monday the 20th is a mix of marginal and clean conditions, with energy hovering around moderate levels.

Then, Monday the 20th turns it on again. This is the other big highlight. Another pulse of SW groundswell, with 6ft in the morning building to 7ft in the afternoon, period holding at 16 to 17 seconds. The combined energy is strong again at 2255 and 2272. Again, gentle cross-off winds, clean faces. This is another excellent window for the experienced crowd, though the size is getting up there.

From the 22nd onwards, things settle down into a more moderate pattern. Swell drops to around 3ft to 5ft range, with a mix of periods. The end of the month, around the 28th and 29th, shows a little pulse of longer period SW swell (17 to 19 seconds) but with smaller heights, bringing very good, clean conditions for a lighter board or a fun session. The 30th also looks clean with 5ft and a 16-second period, offering a solid finish to the run.

Best Bets: The standout is Wednesday the 15th for the biggest, cleanest, most powerful swell. The second best is Monday the 20th for another strong pulse. Both are strictly for the experienced crew. For the rest of us, the afternoons on the 17th, 25th, and 29th offer the best mix of clean conditions and fun wave size.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Thu afternoon, min 23°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Sat morning, min 24°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tue
21
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
4
4
4
4
2
2
3
3
3
3
2
3
3
2
3
3
4
4
4
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
18
2
SSW
17
1.9
SSW
16
1.7
SSW
16
1.6
SW
15
1.5
SW
15
1.5
SW
15
1.2
SW
14
1.5
SW
16
1.1
SW
16
1.5
SW
15
1.4
SW
15
1.4
SW
14
1.3
SW
14
1.3
SW
13
1.3
SW
13
1.9
SW
17
2.1
SW
16
2
SSW
16
1.9
SSW
15
1.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
2546
2153
1787
1339
1074
940
953
597
1101
653
993
844
821
656
628
618
2238
2256
1956
1508
1111
Wind (km/h)
10
ENE
15
SE
15
SSE
15
ESE
20
ESE
15
SE
10
ESE
15
SE
10
SSE
15
ESE
15
SE
15
SSE
15
ESE
15
SE
15
SSE
15
ESE
15
SE
15
SSE
10
SE
15
SSE
20
SSE
Wind State
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:43PM2.28m
10:22AM3.07m
11:24PM2.46m
11:09AM3.12m
00:02AM2.61m
11:54AM3.07m
00:40AM2.72m
12:36PM2.93m
1:16AM2.77m
1:16PM2.72m
1:52AM2.76m
1:56PM2.46m
2:28AM2.68m
2:36PM2.18m
Low Tide
4:10AM0.87m
5:09PM0.04m
5:00AM0.71m
5:48PM0.02m
5:47AM0.61m
6:25PM0.07m
6:32AM0.57m
6:59PM0.19m
7:16AM0.59m
7:32PM0.36m
8:00AM0.68m
8:03PM0.56m
8:45AM0.80m
clear
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clear
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clear
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clear
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clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:22
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:01
6:01
6:01
6:01
6:01
6:02
6:02
 mm
Temp °C
25
27
27
25
27
28
25
27
27
25
27
27
25
26
26
25
26
26
24
26
27
Feels °C
27
28
29
28
27
29
27
28
28
28
28
28
27
27
27
27
27
27
25
26
27
  • Map Icons:
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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 Nungas Surf forecast

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

Are you planning a holiday in Sumbawa? If you are looking for accommodation near Nungas, camping, hotels and holiday cottages in Sumbawa, consider staying in Bima which is 52 km (32 miles) away. Alternatively, find information about places to stay and car hire in Raba which is 56 km (35 miles) away

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