Halfway Surf Break

Lat Long: 8.71° S 115.17° E

Halfway Surf Forecast and Surf Report

Issued: 1 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Halfway sea temperature is
26.5°C
0.2° 

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


Halfway surf forecast from 25 Aug 2026:

  • Best quality surf: Friday 28 Aug, 2PM (local time) - 8ft (2.5m), 16s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 5AM (local time) - 8ft (2.5m), 17s period, SSW swell with 4,144 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 11PM (local time) - 5.5ft (1.7m), 15s period with SSW swell.

Best Forecast Surf Conditions for Halfway this week:

The surf forecast for Halfway over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 11PM. The primary swell is predicted to be 1.7m and 15s period with a secondary swell of 0.9m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Halfway in the next 16 days are 2.5m 17s and forecast to arrive on Friday (Aug 28) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Tuesday (Sep 01) at 5PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)11PM (Tue 25th Aug)5.5ft (1.7m) 15s
Best Surf 2PM (Fri 28th Aug)8ft (2.5m) 16s
Most Powerful 5AM (Fri 28th Aug)8ft (2.5m) 17s

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


The Lowdown

G'day, I'm Rusty. Let's have a look at what's coming up for Halfway over the next couple of weeks.

We've got a solid run of southwest swell on the way, starting from Tuesday the 25th of August. The water temperature is sitting at 80°, which is about average for this time of year. The first few days are a bit of a mixed bag, with the swell building and dropping, but the wind is a persistent cross-off from the southeast, keeping things reasonably clean.

Tuesday afternoon kicks things off with a 6ft SSW swell, period at 16 seconds—a nice long-period groundswell. The energy is moderate to strong (1335). The wind is a moderate cross-off, so it's clean, but the surf forecast is marginal, probably due to tide. Wednesday brings similar conditions, with the swell easing a bit, and it continues to be a bit average.

Thursday morning the 27th looks better. We have a 4ft SW swell combined with a 16-second period, and the energy is moderate (1330). The cross-off wind is lighter, from the SE at 9 mph, making for excellent conditions for those with a bit of experience. The afternoon sees the swell bump up to 5ft but the quality dips.

The real standout starts to build from Friday the 28th. The swell is up around 8ft from the SSW, period at a solid 16 seconds, and the energy is strong (3616 in the morning, 3037 in the afternoon). The wind stays light and cross-off. Friday afternoon is noted as excellent for experienced surfers. This size is getting up there—over 8ft—so it's really only for the crew who know what they're doing.

Saturday the 29th continues the theme with a 7ft to 5ft SSW swell, periods still in the 14-15 second range, and energy is moderate to strong (1671). The wind is very light, and conditions are excellent. This is a top window for intermediate to advanced surfers.

After a bit of a drop-off on Sunday the 30th, the surf picks up again nicely for Monday the 31st. The morning is a highlight: a 5ft SSW swell but with a very long 18-second period, and the wind turns offshore from the ESE at 16 mph. The energy is strong (1618) and the conditions are described as excellent with moderate offshore wind. That long period will really line up the waves at a point or reef. The afternoon stays clean with a 6ft swell.

The first week of September sees consistent swell ranging from 4ft to 7ft, mostly from the SW, with periods around 16-17 seconds. The wind is a consistent cross-off from the SE. The quality is often described as marginal, but there's plenty of waves in the water. By Saturday the 5th and Sunday the 6th, we get another push. Saturday afternoon sees a 6ft SSW swell with an 18-second period and strong energy (2387). Sunday afternoon the 6th has a 7ft SSW swell with a 15-second period, and the wind eases to a light cross-off, making for excellent conditions for the experienced.

Looking further out, Monday the 7th and Tuesday the 8th ease off a bit, but Tuesday morning the 8th is interesting with a small 3ft SSW swell but a very long 22-second period and excellent conditions. The energy is moderate (1449), but that period is so long it will be super clean and powerful on the right bank.

Then, for the keen ones, Wednesday the 9th of September is a big one. We have an 8ft SSW swell, with an 18-second period, and the energy is very strong (4707). The wind is a moderate cross-off. This is big, powerful, and only for the experts. It's a long-range standout, so keep an eye on it as it gets closer.

Overall, the best on offer for most surfers is Thursday the 27th and Saturday the 29th of August, and Monday morning the 31st for that offshore glass. For the big wave crew, Friday the 28th and Wednesday the 9th of September are the ones.

Stay stoked, and I'll see you in the water.
Rusty

Short Range Forecast

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

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Fri afternoon, min 23°C on Sat morning). Wind will be generally light.

Tue
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
3
3
2
3
4
3
4
4
5
4
4
4
3
2
3
4
4
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)
1.7
SSW
16
1.8
SSW
14
1.6
SSW
14
1.5
SSW
14
1.4
SW
13
1.1
SW
16
1.6
SW
15
2.5
SSW
18
2.5
SSW
16
2.5
SSW
16
2.2
SW
16
2
SSW
15
1.5
SSW
14
1.5
SSW
14
1.4
SSW
13
1.3
SSW
12
1
SSW
19
1.4
SSW
18
1.7
SSW
18
1.9
SW
18
Wave Graph
Metric surfscale
Energy kJ
1322
1393
999
845
632
558
1074
3966
3592
3024
2262
1671
947
791
659
458
766
1226
1922
2290
Wind (km/h)
20
SE
20
ESE
20
ESE
20
SE
15
ESE
15
SE
15
SSE
15
SE
15
SE
15
SSE
5
ENE
10
SSE
15
SSE
15
E
20
ESE
20
SE
15
ESE
25
ESE
20
SE
25
ESE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
off
cross-off
off
High Tide
9:55PM1.73m
9:09AM2.14m
10:12PM1.92m
9:44AM2.31m
10:32PM2.12m
10:16AM2.43m
10:52PM2.29m
10:46AM2.50m
11:14PM2.45m
11:16AM2.52m
11:37PM2.57m
11:46AM2.47m
00:01AM2.65m
Low Tide
3:28PM0.61m
3:06AM1.10m
3:53PM0.46m
3:41AM0.90m
4:16PM0.34m
4:13AM0.71m
4:39PM0.25m
4:43AM0.54m
5:02PM0.21m
5:13AM0.39m
5:25PM0.20m
5:43AM0.29m
5:48PM0.24m
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:22
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:17
6:17
6:16
6:16
6:16
 mm
1
2
Temp °C
25
25
25
25
25
26
26
25
25
25
25
24
25
25
25
25
25
25
26
25
Feels °C
23
25
24
24
25
26
25
27
25
26
28
26
27
27
27
25
27
24
27
26
  • 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 Halfway Surf forecast

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

Halfway is 2 km (1 miles) from the city of Kuta. If you plan a holiday in Kuta - Bali, look for hotels and other accommodation in Kuta. Kuta has rooms for a wide range of budgets as well as car hire and transport links.

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