Bawa Surf Break

Bawa Surf Forecast and Surf Report

Lat Long: 0.81° N 97.34° E

Issued: 12 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bawa sea temperature is
29.8° C

Normal for this time of year

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


Bawa surf forecast from 7 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 4AM (local time) - 5ft (1.5m), 15s period, SSW swell with glassy winds.
  • Most powerful swell: Friday 10 Jul, 10AM (local time) - 5.5ft (1.7m), 16s period, SSW swell with 1,451 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 8 Jul, 4AM (local time) - 5ft (1.5m), 15s period with SSW swell.

Best Forecast Surf Conditions for Bawa this week:

The surf forecast for Bawa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 4AM. The primary swell is predicted to be 1.5m and 15s period with a secondary swell of 0.8m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Bawa in the next 16 days are 1.7m 16s and forecast to arrive on Friday (Jul 10) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Wed 8th Jul)5ft (1.5m) 15s
Best Surf 4AM (Wed 8th Jul)5ft (1.5m) 15s
Most Powerful10AM (Fri 10th Jul)5.5ft (1.7m) 16s

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


Updates in  hr  min  s Forecast update imminent

G’day, Rusty here. Let’s have a look at what’s on the table for the coming weeks.

We’ve only got one spot in the mix this time, and it’s a solid one. Bawa is a reef and point break that’s very consistent and exposed to the SW, so it picks up a lot of what’s thrown at it. The water temp is sitting at 86°F with an anomaly of just 0.7°F – pretty average for this time of year, nothing to write home about.

The real standout window is Tuesday morning, July 7. We’ve got a clean 4ft SW groundswell rolling in with a long 16-second period and glassy conditions. The combined energy is a moderate 933, and the wind is barely a whisper from the SE at 3 mph. Expect very good surf conditions early doors – this is your session. It’s only 4ft so accessible for most, but that long period will make it juicier at the point. Keep an eye on the tide, though. Crowds are possible here at times.

Tuesday afternoon drops off – the wind swings SW at 6 mph, cross-on, and the swell gets a bit smaller and messier. Marginal.

Wednesday morning, July 8, looks excellent for experienced surfers. The swell bumps up to 6ft from the SSW with a 15-second period, combined energy of 1288 (moderate to strong), and light cross-off wind from the WNW at 3 mph. Clean, solid, powerful waves. But at 6ft, it’s getting up there – beginners beware. Wednesday afternoon the wind picks up strong from the SSW at 16 mph, cross-on and choppy – poor conditions.

Thursday July 9 through to Monday July 13 is a bit of a mixed bag. Swell hangs around 4ft to 6ft from the SSW, but most sessions are marginal with light cross-onshore or onshore winds. Periods stay around 12-16 seconds so still some energy, but the wind just isn’t playing nice. A few morning slots might be worth a look if you’re keen, but nothing special.

Tuesday July 14 to Wednesday July 15 holds some promise – morning of the 15th has 6ft SSW swell with a 16-second period, light cross-on wind, and combined energy of 1583 (strong). But again, wind is just off, so it’s marginal rather than firing.

Now, from Friday July 17 through to Sunday July 19 we get another taste of the good stuff. Friday morning July 17: 5ft SW swell, 16-second period, glassy conditions with SE wind at 3 mph – expect very good surf. Saturday morning July 18 is smaller at 4ft but glassy again. Then Sunday morning July 19: 5ft SSW swell, 15-second period, glassy with a light northerly breeze – excellent conditions for experienced surfers. That Sunday morning is a serious contender for the best on offer in the whole forecast.

After that, Monday July 20 to Wednesday July 22 sees the swell drop back to the 3ft to 4ft range, but with glassy or clean conditions in the mornings. Worth a paddle if you’ve got a longboard and the tides line up.

So, bottom line: Tuesday July 7 morning and Sunday July 19 morning are your two standouts. Clean, glassy, decent size and direction – classic Bawa on a good day. Biggest sessions are for experienced surfers on Wednesday July 8 morning and Wednesday July 15 morning, but the wind is a bit off those days. Get in the water early and you’ll be alright.

Rusty.

Short Range Forecast

Moderate rain (total 16mm), heaviest on Wed afternoon. Warm (max 28°C on Tue morning, min 26°C on Wed afternoon). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm (max 28°C on Fri morning, min 26°C on Fri night). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
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
2
3
4
0
3
3
2
3
3
3
3
2
2
3
1
1
1
1
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)
1.2
SW
16
0.9
SSW
17
1.5
SSW
15
1.7
SSW
15
1.7
SSW
15
1.6
SSW
14
1.7
SSW
14
1.6
SSW
14
1.4
SSW
14
1.7
SSW
16
1.7
SSW
15
1.5
SSW
14
1.4
SW
14
1.3
SSW
13
0.9
SW
13
1.1
SSW
12
1.1
SSW
12
1
SSW
12
1.2
SSW
13
1.5
SSW
13
1.6
SSW
12
Wave Graph
Metric surfscale
Energy kJ
702
504
988
1145
1275
982
1114
1017
754
1451
1386
961
811
590
286
355
333
318
476
660
703
Wind (km/h)
5
SE
10
SW
5
SSW
5
WNW
25
SSW
5
SE
5
SSE
10
S
10
ESE
5
SSE
10
S
5
SE
5
SE
10
SSW
5
SSW
10
SSE
10
S
10
SSE
10
SSE
10
SSW
5
SSE
Wind State
glassy
cross-on
cross-on
cross-off
cross-on
cross-on
cross-on
on
cross
cross-on
on
cross-on
cross-on
cross-on
glassy
on
on
cross-on
cross-on
on
cross-on
High Tide
11:20PM0.59m
10:55AM0.55m
00:24AM0.61m
11:58AM0.48m
1:34AM0.65m
1:24PM0.41m
2:45AM0.70m
2:57PM0.39m
3:50AM0.76m
4:14PM0.40m
4:47AM0.82m
5:15PM0.43m
Low Tide
4:40PM0.12m
5:06AM0.28m
5:23PM0.12m
6:36AM0.29m
6:17PM0.13m
8:22AM0.26m
7:22PM0.13m
9:51AM0.19m
8:32PM0.11m
10:57AM0.12m
9:39PM0.08m
11:49AM0.07m
10:40PM0.05m
clear
clear
clear
thunderstorm
mod rain
light rain
thunderstorm
part cloud
rain showers
thunderstorm
clear
rain showers
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:30
6:30
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
6:39
6:39
6:39
6:40
6:40
6:40
 mm
4
6
2
2
2
1
3
Temp °C
28
28
28
27
26
27
27
28
28
28
28
27
27
28
27
28
28
27
28
28
28
Feels °C
31
31
31
31
26
31
30
30
31
31
31
30
30
31
31
31
31
30
30
29
30
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
16
0.9
SSW
17
1.5
SSW
15
1.7
SSW
15
1.7
SSW
15
1.6
SSW
14
1.7
SSW
14
1.6
SSW
14
1.4
SSW
14
1.7
SSW
16
1.7
SSW
15
1.5
SSW
14
1.4
SW
14
1.3
SSW
13
0.9
SW
13
1.1
SSW
12
1.1
SSW
12
1
SSW
12
1.2
SSW
13
1.5
SSW
13
1.6
SSW
12
Energy kJ
702
504
988
1145
1275
982
1114
1017
754
1451
1386
961
811
590
286
355
333
318
476
660
703
Swell 2
Height (m)
Direction
Period (s)
0.9
WNW
9
0.9
S
9
0.8
S
9
0.7
S
8
0.8
WNW
9
0.8
SSW
18
0.7
S
8
0.7
SSE
9
0.8
SSE
10
0.8
SSE
9
0.7
SSE
9
0.6
SSE
8
0.5
S
8
0.5
S
7
0.8
SSW
13
0.6
WNW
11
0.6
WNW
11
0.6
WNW
11
0.7
WNW
12
0.7
WNW
11
0.9
SSW
19
Energy kJ
137
125
96
71
106
422
69
86
123
110
80
53
29
28
236
97
95
102
145
135
572
Swell 3
Height (m)
Direction
Period (s)
0.8
S
9
0.9
WNW
8
0.7
WNW
8
0.7
WNW
8
0.1
W
15
0.8
S
9
0.6
WNW
8
0.6
WNW
8
0.7
SSW
18
0.5
WNW
8
0.5
WNW
9
0.5
WNW
11
0.4
WNW
11
0.4
WNW
10
0.6
W
11
0.3
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSW
20
0.5
SSW
21
0.7
WNW
11
Energy kJ
94
101
72
72
4
94
51
53
280
34
50
66
37
35
93
9
16
15
151
244
123
Wind waves
Height (m)
Direction
Period (s)
0.8
S
9
0.4
SSE
6
Energy kJ
94
14
Nearest Offshore or Glassy
Rating
(10 max)
3
3
4
4
2
4
4
4
4
4
4
4
4
2
3
2
2
3
3
4
4
Distance (km)
0
15
15
0
138
15
15
15
15
15
15
15
15
63
0
15
15
15
15
15
15
Best forecast wave conditions in Nias
Rating
(10 max)
3
3
4
4
4
4
4
4
4
4
4
4
2
3
2
2
3
3
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
4
4
4
Header Global
Rating
(10 max)
5
5
9
8
7
7
7
6
6
6
5
5
5
5
5
6
8
6
5
5
5
  • 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 Bawa Surf forecast

The above surf forecast table for Bawa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bawa can be found by selecting the local surf guide option on the grey menu. Our Bawa 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 (Bawa) 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 Bawa 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 Nias? If you are looking for accommodation near Bawa, camping, hotels and holiday cottages in Nias, consider staying in Afia which is 67 km (42 miles) away.

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