
Surf Forecasts:
Bawa surf forecast from 3 Jul 2026:
- Best quality surf: Monday 6 Jul, 4AM (local time) - 3.5ft (1.0m), 18s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 8 Jul, 7PM (local time) - 5.5ft (1.7m), 15s period, SSW swell with 1,328 kJ wave energy.
- Next surfable swell (1★+): Friday 3 Jul, 10PM (local time) - 3.5ft (1.0m), 15s period with SW 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 Friday (Jul 03) at 10PM. The primary swell is predicted to be 1.0m and 15s period with a secondary swell of 0.9m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bawa in the next 16 days are 1.7m 15s and forecast to arrive on Wednesday (Jul 08) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Jul 05) at 10AM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 3rd Jul) | 3.5ft (1.0m) 15s |
| Best Surf | 4AM (Mon 6th Jul) | 3.5ft (1.0m) 18s |
| Most Powerful | 7PM (Wed 8th Jul) | 5.5ft (1.7m) 15s |
Table - best surf conditions forecast for Bawa over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, this is Rusty, and I've got a good look at what's coming up for us here at Bawa over the next couple of weeks. This is a reef and point setup for the advanced surfers, and it's very consistent, so it's not going to stay flat for long.
We're starting off this Friday, July 3rd, with a nice little pulse. Morning looks clean with some offshore wind and a 4ft SSW groundswell. The combined energy is sitting at a moderate 858, and that long period of 16 seconds means real power. Water temps are a warm 86°F, which is pretty much spot on for this time of year.
The real standout is going to be next Wednesday, July 8th, through to Thursday, July 9th. We've got a solid pulse of swell on the way. Wednesday morning sees the swell bumping up to 5ft from the SSW, with a very strong combined energy reading of 1101, and a light offshore breeze. That is a recipe for some excellent, clean waves for experienced surfers. Thursday morning is even a touch bigger at 5ft, and with glassy conditions from the east, it's going to be absolutely firing. The period drops a bit, but the energy is still very strong. This is the window to be out.
There's another nice run of surf later in the second week. Look at Thursday morning, July 16th – a long period SW groundswell of 18 seconds, pushing 3ft, but with a massive 1046 in combined energy. That's a clean, offshore morning. Then into Friday, July 17th, it gets even better with 5ft SW swell, incredible energy readings over 1300, and clean, offshore winds all day. Saturday, July 18th caps it off with 5ft SW swell and a glassy start. Those long-period swells, especially anything over 15 seconds, will shape up beautifully on a point break like Bawa, but they can be a bit straight at beachies. For this spot, it's ideal.
Between the good days in the first week and the second week, there's still plenty of rideable surf, just not as perfect. And don't forget, this break is exposed to the SW, and all the good stuff is coming from that direction, so it's catching every bit of energy.
There will be a few days around the middle of the second week, like July 12th and 13th, where the energy drops way down to just 242 or 270 and the swell gets small. It won't be flat, but it'll be a lull before the next pulse.
If you're an advanced surfer, Bawa is the place to be, especially from the 8th through the 9th and again from the 16th through the 18th. Just be aware that crowds are possible here from time to time. Get on it.
Rusty.
Short Range ForecastHeavy rain (total 22mm), heaviest during Sat night. Warm (max 29°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Warm (max 29°C on Mon afternoon, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SW 15 | SSW 15 | SSW 15 | S 18 | SSW 16 | SSW 15 | S 14 | SSW 16 | SW 16 | SW 16 | SW 16 | SSW 17 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 16 |
Wave Graph | |||||||||||||||||||||
600 | 435 | 382 | 339 | 390 | 636 | 581 | 405 | 464 | 587 | 644 | 551 | 530 | 941 | 911 | 1292 | 1275 | 1061 | 917 | 754 | 1155 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | off | off | cross-off | off | cross-off | cross-off | off | off | cross | glassy | glassy | on | cross | cross | on | cross-on | cross-on |
High Tide | 8:21PM0.50m | 8:26AM0.76m | 8:59PM0.52m | 8:56AM0.73m | 9:40PM0.54m | 9:29AM0.68m | 10:26PM0.57m | 10:07AM0.62m | 11:20PM0.59m | 10:55AM0.55m | 00:24AM0.61m | 11:58AM0.48m | 1:34AM0.65m | ||||||||
Low Tide | 1:45AM0.13m | 3:01PM0.10m | 2:24AM0.17m | 3:31PM0.11m | 3:07AM0.21m | 4:03PM0.11m | 3:59AM0.25m | 4:40PM0.12m | 5:06AM0.28m | 5:23PM0.12m | 6:36AM0.29m | 6:17PM0.13m | 8:22AM0.26m | ||||||||
— | — | 6:28 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | |
6:38 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | 6:39 | |
mm | 1 | 5 | 1 | 3 | 9 | 3 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 5 | 3 |
Temp °C | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 31 | 31 | 31 | 30 | 31 | 30 | 31 | 31 | 33 | 31 | 32 | 32 | 32 | 33 | 31 | 30 | 31 | 31 | 30 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 15 | SSW 15 | S 12 | S 11 | SSW 16 | SSW 15 | WNW 8 | WNW 8 | SW 16 | SW 16 | SW 16 | SSW 17 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 16 |
600 | 435 | 382 | 327 | 287 | 636 | 581 | 143 | 137 | 587 | 644 | 551 | 530 | 941 | 911 | 1292 | 1275 | 1061 | 917 | 754 | 1155 | |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 8 | SSW 15 | S 18 | S 10 | S 11 | S 14 | SSW 16 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | S 9 | S 9 | S 9 | S 9 | SSE 10 | SSE 9 | SSE 9 | SSE 8 |
140 | 106 | 99 | 339 | 390 | 216 | 220 | 405 | 464 | 147 | 137 | 144 | 101 | 99 | 113 | 106 | 94 | 96 | 86 | 82 | 55 | |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | S 12 | WNW 9 | WNW 8 | WNW 8 | SW 18 | S 10 | S 10 | S 10 | S 9 | S 12 | S 9 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 |
149 | 116 | 144 | 84 | 70 | 54 | 155 | 164 | 122 | 120 | 78 | 174 | 106 | 76 | 73 | 108 | 51 | 53 | 79 | 51 | 35 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNW 3 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | 3 | 154 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 0 | 37 | 0 | 0 | 37 | 0 | 0 | 37 | 0 | 0 | 15 | 0 |
Best forecast wave conditions in Nias | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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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.











