Halfway Surf Break

Lat Long: 8.71° S 115.17° E

Halfway Surf Forecast and Surf Report

Issued: 1 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Halfway sea temperature is
26.7°C
0.3° 

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


Halfway surf forecast from 28 Aug 2026:

  • Best quality surf: Friday 28 Aug, 8PM (local time) - 8ft (2.4m), 16s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Friday 28 Aug, 8PM (local time) - 8ft (2.4m), 16s period, SSW swell with 2,900 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 8PM (local time) - 8ft (2.4m), 16s 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 Friday (Aug 28) at 8PM. The primary swell is predicted to be 2.4m and 16s period with a secondary swell of 0.6m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Halfway in the next 16 days are 2.4m 16s and forecast to arrive on Friday (Aug 28) at 8PM. 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 5s period and expected on Wednesday (Sep 02) at 5PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Fri 28th Aug)8ft (2.4m) 16s
Best Surf 8PM (Fri 28th Aug)8ft (2.4m) 16s
Most Powerful 8PM (Fri 28th Aug)8ft (2.4m) 16s

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


The Lowdown

G’day, Rusty here. We’ve got a solid 16-day window of surf on the cards at Halfway, with a bit of a slow start but plenty of action to get excited about, especially if you’re an intermediate or experienced surfer. The water’s sitting at 80°, which is pretty much spot on for this time of year—nothing unusual there.

The first sniff of decent swell rolls in on Friday afternoon, 28 August. It’s a bit of a late starter though, with a 8ft SSW swell packing a serious punch at a 16-second period – that’s proper groundswell energy (3237). The wind is cross-off from the SSE at 15 km/h, which keeps things clean, but the conditions are described as marginal, so don’t expect perfection. This one’s more for the experienced crew.

The real standout window begins Saturday morning, 29 August. The swell drops to a still-chunky 6ft, but the period holds at 15 seconds, and the wind goes glassy-light at just 5 km/h from the SSE. That’s clean, clean surf – excellent for experienced surfers. The energy is still strong (1556). Saturday afternoon sees the swell ease to 4ft, but the surf stays excellent right through to Sunday morning, when the wind picks up to 20 km/h from the ESE. That’s still cross-off, so the lines stay decent, but the energy drops back to moderate (925).

Sunday and Monday have a bit more wind at 20 km/h, but the swell sticks around with periods between 13 and 18 seconds. Monday afternoon, 31 August, sees a 6ft SSW swell with an 18-second period, which is a long-period groundswell (1892). That’s prime for the take-off zone, but with the wind cross-off, it’s still clean enough for a session.

The best of the bunch for the first week, though, is Tuesday morning, 1 September. A 7ft SW swell with an 18-second period and 25 km/h ESE wind – that’s a lot of energy (2634) and it’s clean. Wednesday and Thursday keep the action going with 6ft to 5ft swell, but the wind stays moderate.

The next real highlight comes on Saturday, 5 September, when the swell builds back to 6ft, and Sunday, 6 September, holds 6ft with a 15-second period (1496) and lighter wind at 15 km/h. That’s a solid weekend session.

But the absolute standout of the entire forecast is Monday, 7 September. A 6ft SSW swell, 14-second period, and 15 km/h ESE wind – that’s excellent surf for experienced surfers (combined energy 1247). The wind is light enough to keep the surface clean, and the swell direction (SSW) is a perfect match for Halfway’s exposed SW exposure. This is the one to circle on the calendar.

Then, later in the second week, we’ve got another promising window starting Wednesday, 9 September, with a 5ft SSW swell, 14-second period, and light breeze at 10 km/h (1862). That’s excellent. Thursday, 10 September, is even better—5ft at a 17-second period (1759) and light wind. That’s a long-period groundswell, and it’ll be clean as a whistle.

The final big push comes on Friday, 11 September, and Saturday, 12 September, with 8ft to 8ft SSW/SW swells and 18-second periods. That’s huge energy (up to 3862), but the wind is 20-25 km/h cross-off, so it’s still rideable for the experienced. Just be aware that anything over 8ft is expert territory.

Halfway is a fairly consistent, exposed spot, and it breaks fairly often. Crowds are sometimes a factor, so if you want a quieter peak, get there early. The swell direction is SSW to SW, which is right in the sweet spot for the break. Overall, the best sessions are Monday morning, 7 September, and Thursday morning, 10 September – those are the ones to chase.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 26°C on Sun afternoon, min 23°C on Sat morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Mon afternoon, min 25°C on Mon afternoon). Wind will be generally light.

Fri
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
4
4
4
3
2
2
4
3
3
3
3
3
3
3
3
3
3
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SSW
16
2.2
SW
16
1.9
SSW
15
1.3
SSW
14
1.4
SSW
14
1.5
SSW
13
1.2
SSW
13
1
SSW
19
1.3
SSW
18
1.7
SSW
18
1.9
SSW
18
2.1
SW
18
2
SW
17
2.1
SW
17
1.9
SW
16
1.8
SW
16
1.7
SW
16
1.6
SW
16
1.4
SW
15
1.3
SW
14
Wave Graph
Metric surfscale
Energy kJ
3237
2262
1529
678
710
745
454
766
1068
1682
2187
2630
2187
2408
1970
1750
1420
1179
903
676
Wind (km/h)
15
SSE
5
E
10
SSE
15
SE
15
E
20
ESE
20
ESE
10
E
20
ESE
20
SE
20
ESE
20
ESE
25
SE
25
ESE
20
ESE
20
SE
20
ESE
25
ESE
25
SE
20
ESE
Wind State
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
10:52PM2.29m
10:46AM2.50m
11:14PM2.45m
11:16AM2.52m
11:37PM2.57m
11:46AM2.47m
00:01AM2.65m
12:16PM2.36m
00:27AM2.67m
12:47PM2.19m
00:56AM2.63m
1:20PM1.97m
1:28AM2.53m
Low Tide
4:39PM0.25m
4:43AM0.54m
5:02PM0.21m
5:13AM0.39m
5:25PM0.20m
5:43AM0.29m
5:48PM0.24m
6:15AM0.24m
6:13PM0.32m
6:49AM0.25m
6:37PM0.43m
7:26AM0.34m
7:03PM0.57m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:16
6:16
6:16
6:16
6:16
6:16
 mm
Temp °C
25
25
24
25
25
25
26
25
26
26
25
25
25
25
25
25
25
25
25
25
Feels °C
25
27
27
26
26
26
27
26
27
27
26
26
24
25
27
25
26
24
24
25
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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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