Nungas Surf Break

Nungas Surf Forecast and Surf Report

Lat Long: 8.79° S 118.38° E

Issued: 1 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nungas sea temperature is
27.6° C

Slightly warmer than usual

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


Nungas surf forecast from 3 Jul 2026:

  • Best quality surf: Sunday 5 Jul, 11AM (local time) - 5ft (1.6m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 8 Jul, 11PM (local time) - 7ft (2.2m), 16s period, SW swell with 2,262 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 8AM (local time) - 5ft (1.6m), 15s 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 Saturday (Jul 04) at 8AM. The primary swell is predicted to be 1.6m and 15s period with a secondary swell of 0.4m and 5s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Nungas in the next 16 days are 2.2m 16s and forecast to arrive on Wednesday (Jul 08) at 11PM. 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 Wednesday (Jul 08) at 2AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 4th Jul)5ft (1.6m) 15s
Best Surf11AM (Sun 5th Jul)5ft (1.6m) 15s
Most Powerful11PM (Wed 8th Jul)7ft (2.2m) 16s

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


Updates in  hr  min  s Forecast update imminent

Alright, let’s get into the outlook. Nungas is the only spot on the menu, and it’s a reef and point break that’s fairly consistent, with a beginner-friendly difficulty. The water’s sitting at a warm 82°, which is about average for this time of year. The optimum swell direction here is SW, so we’ll be watching for that.

There’s no surf to start right now. The first solid window picks up on Saturday, July 4th, but it’s only a marginal call – a 5ft SSW swell (15-second period) with ESE cross-off wind. The combined energy is moderate at 1108. It’s clean but not great; feels like a warm-up day.

Sunday, July 5th is where we start seeing the good stuff. The morning session brings the same 5ft SSW swell, but the conditions line up better – clear skies, ESE cross-off wind at 9 mph, and the energy jumps to 1482. The report flags this as excellent for experienced surfers. That 15-second period is long-period groundswell, and on a reef and point like Nungas, that’s prime – the waves will hold their shape and wrap in nicely. If you’re comfortable, this is a standout.

Monday, July 6th sees a slight drop to 5ft, but the period extends to 16 seconds by afternoon. The energy is strong at 1507 Monday afternoon, though the commentary remains marginal. Still, that long period and clean cross-off breeze mean the sets will be solid with good gaps. Worth a paddle if you can read the lineup.

The next real standout hits Wednesday, July 8th in the afternoon. Swell bumps up to 7ft from the SW, 15-second period, and the energy hits 1951 – that’s strong. This is for experienced surfers only; over 8ft is expert territory, but 7ft is still fine in the right hands. Clean cross-off wind from the SSE. This is the biggest, most powerful swell of the first week.

Thursday, July 9th holds at around 7ft in the morning, then 6ft in the afternoon – both with excellent conditions flagged for experienced surfers. The wind stays cross-off and clean. This run from Wednesday afternoon through Thursday is the peak of the forecast.

After that, the swell slowly fades. Friday, July 10th afternoon sees 6ft from the SW with 16-second period, but the wind shifts to a cross-state, creating slight cross-chop. Still manageable, but not as clean.

Into the second week: Sunday, July 12th drops to 4ft – smaller, cleaner, and easy-going. Monday, July 13th has a tiny 1ft swell with a 23-second period – that’s very long period, low energy (277). That’s a weird one; the sets will be far apart and weak, but the offshore wind (ESE at 16 mph) will make it glassy. Not really worth it unless you’re a patient log surfer.

Tuesday, July 14th afternoon picks up again: 5ft from the SSW with 18-second period, energy at 1696 – flagged as excellent for experienced surfers. That’s a bright spot in the second week.

Wednesday, July 15th has 6ft in the morning, but the wind picks up to moderate breeze, and the commentary is marginal. Energy is still decent at 1529, but the wind isn’t as kind.

The tail end – Thursday July 16th through Saturday July 18th – stays consistent with 4ft to 5ft SW swell, light to gentle cross-off breezes, and clean conditions. Not huge, but very surfable. Sunday, July 19th sees a bump to 6ft, but the wind goes cross-shore and the wave state gets ripply – not the best finish.

So overall, the pick of the forecast is Wednesday afternoon, July 8th and Thursday, July 9th – that’s the biggest, cleanest SW swell with strong energy. If you’re an experienced surfer, don’t miss that window. For the second week, Tuesday afternoon, July 14th stands out for a similar reason, but it’s a little further out so less certain.

Crowds at Nungas are listed as “sometimes” – so expect company on the standout days, especially those Wednesday/Thursday gems.

Stay stoked.
Rusty.

Short Range Forecast

Mostly dry. Warm (max 29°C on Sun afternoon, min 24°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Tue afternoon, min 23°C on Thu night). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
3
4
3
3
2
3
3
3
3
3
3
4
3
3
4
4
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)
1.6
SSW
15
1.6
SSW
15
1.6
SSW
15
1.6
SSW
15
1.6
SSW
15
1.4
SSW
14
1.4
SSW
14
1.4
SSW
16
1.5
SSW
16
1.4
SSW
16
1.4
SW
16
1.6
SW
15
1.9
SW
15
2.1
SW
15
2.2
SW
16
2
SSW
15
1.9
SW
15
1.7
SSW
15
1.1
SW
18
1.9
SW
16
1.7
SW
15
Wave Graph
Metric surfscale
Energy kJ
1102
1117
1147
1117
1024
763
752
1005
1112
909
1005
1118
1609
1936
2233
1833
1619
1158
834
1715
1279
Wind (km/h)
15
SE
15
SE
10
E
15
ESE
15
SSE
15
E
20
ESE
15
SE
15
ESE
15
SE
15
SSE
15
ESE
15
SE
15
SSE
20
ESE
15
SE
15
SSE
10
E
15
SE
15
S
10
E
Wind State
cross-off
cross-off
off
cross-off
cross-off
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
High Tide
12:29PM2.72m
1:20AM2.44m
1:02PM2.61m
1:51AM2.48m
1:38PM2.46m
2:24AM2.49m
2:18PM2.28m
3:01AM2.50m
3:08PM2.07m
3:47AM2.49m
4:17PM1.86m
4:47AM2.49m
5:58PM1.72m
Low Tide
7:03PM0.36m
7:07AM0.90m
7:32PM0.45m
7:46AM0.92m
8:01PM0.57m
8:31AM0.94m
8:33PM0.72m
9:23AM0.96m
9:10PM0.88m
10:30AM0.97m
9:56PM1.05m
11:55AM0.91m
11:03PM1.20m
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
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>
5:59
5:59
6:00
6:00
6:00
6:00
6:00
 mm
Temp °C
28
28
25
28
29
25
27
28
25
26
27
25
26
27
24
27
27
24
27
27
24
Feels °C
30
29
28
30
30
28
27
28
26
27
27
27
26
27
26
27
27
25
28
27
25
Swell 1
Height (m)
Direction
Period (s)
1.6
SSW
15
1.6
SSW
15
1.6
SSW
15
1.6
SSW
15
1.6
SSW
15
1.4
SSW
14
1.4
SSW
14
1.4
SSW
16
1.5
SSW
16
1.4
SSW
16
1.4
SW
16
1.6
SW
15
1.9
SW
15
2.1
SW
15
2.2
SW
16
2
SSW
15
1.9
SW
15
1.7
SSW
15
1.4
SW
14
1.9
SW
16
1.7
SW
15
Energy kJ
1102
1117
1147
1117
1024
763
752
1005
1112
909
1005
1118
1609
1936
2233
1833
1619
1158
834
1715
1279
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
5
0.5
E
4
0.7
SSE
6
0.5
SW
19
0.5
SW
19
0.9
SSW
17
0.9
SSW
18
0.9
SSW
13
0.7
SSE
6
0.6
SSE
5
0.8
ESE
5
0.8
SSE
6
0.6
E
5
0.5
S
6
0.7
SSE
6
0.8
E
6
0.7
SW
19
1.1
SW
18
0.7
S
6
1
S
6
Energy kJ
6
10
29
184
179
528
534
253
37
22
34
37
20
17
36
39
384
703
36
81
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
5
0.5
SW
19
0.5
SW
19
0.7
SSE
6
0.6
SSE
6
0.9
SSW
13
0.6
E
5
0.3
S
5
0.5
E
5
0.5
S
6
0.1
S
24
0.6
S
6
0.6
S
6
0.7
S
6
0.7
E
6
Energy kJ
6
181
179
39
25
249
18
4
12
15
11
23
23
35
36
Wind waves
Height (m)
Direction
Period (s)
0.5
ESE
4
0.9
ESE
5
0.8
ESE
5
0.5
ESE
5
1.2
E
6
0.9
ESE
5
1
ESE
5
1.2
E
6
0.9
ESE
5
1
SE
5
1.4
ESE
6
0.8
SE
5
0.9
SE
5
1.3
ESE
6
0.8
ESE
6
1.1
E
6
1.3
ESE
6
0.8
E
6
1
SSE
6
0.8
E
6
Energy kJ
11
41
28
12
99
50
55
104
47
52
145
40
49
128
43
80
136
41
68
46
Nearest Offshore or Glassy
Rating
(10 max)
4
3
4
4
2
4
4
2
4
3
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
0
173
0
0
173
0
0
173
0
0
0
0
177
0
0
0
0
0
0
0
0
Best forecast wave conditions in Sumbawa
Rating
(10 max)
4
4
4
4
3
4
4
4
4
3
4
4
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
7
5
6
5
9
7
5
6
8
7
4
5
9
8
9
6
5
5
8
5
8
  • 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 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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