Ketewel Surf Break

Lat Long: 8.64° S 115.28° E

Ketewel Surf Forecast and Surf Report

Issued: 1 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ketewel sea temperature is
27.6° C
1.0° 

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


Ketewel surf forecast from 19 Jul 2026:

  • Most powerful swell: Monday 20 Jul, 11AM (local time) - 6ft (1.9m), 17s period, SSW swell with 2,072 kJ wave energy.

Best Forecast Surf Conditions for Ketewel this week:

The most powerful waves expected at Ketewel in the next 16 days are 1.9m 17s and forecast to arrive on Monday (Jul 20) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Mon 20th Jul)6ft (1.9m) 17s

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


The Lowdown

Alright folks, Rusty here. Let's get into it for the home patch.

Right off the bat, I gotta be straight with you – the outlook for the next couple of weeks is a bit of a tough one. We're looking at a solid block of days where the conditions just aren't playing ball. The wind is set to be a persistent problem, keeping things choppy and messy. For the most part, we're looking at a long stretch of poor to marginal surf, with a lot of cross-onshore breeze. There's not much to get excited about until the very end of the period.

Ketewel is the only spot on the cards, and it's a really tricky one. This reef break is an advanced wave, and it's already inconsistent, so it takes a lot to get it right. We're looking at a long, dry spell here. From Sunday the 19th of July right through to the 27th, it's just a constant stream of poor conditions. The wind is mostly cross-onshore from the SE, 9 to 15 mph, which just ruins the surface. The swell is there, but it's all over the shop. The water is a very warm 82°F, which is about 2°F warmer than normal for this time of year, so you won't need a rubber.

The first couple of days, starting Sunday the 19th, we've got a 4ft SSW swell with a 13-second period, but with that 12 mph cross-onshore wind, it's just a choppy mess (combined energy of 745). The wave energy picks up a bit on the 20th, with a 6ft to 7ft SSW swell, but the period is a long 16-17 seconds. That's a groundswell, which is good for shape in theory, but at a beach-reef setup like this, a long period can make it break too straight. The wind is still a problem, so we're looking at marginal surf at best.

The pattern continues day after day. The wind is relentless. On the 23rd, we get a brief moment of onshore wind, but it's still from the SE and the swell is only 4ft. It's not enough to save it. The wave energy fluctuates, but it's never paired with clean wind. The period on the 24th and 27th gets up to 18 and 19 seconds—really long groundswell—but it's all for nothing with the wind. The 27th morning has a tiny 2ft swell with a 19-second period, which is just not going to break properly.

Then, finally, we get a glimmer towards the end. Wednesday the 29th of July is the best on offer, and it's still not a full-on winner. We've got a 6ft to 6ft SSW swell, with a period of 15-16 seconds. The wind drops to a light breeze, 6 to 9 mph, but it's still cross-onshore. The wave energy is strong, hitting 1510. The condition is "marginal," but it's the least bad we've seen. It's a long-range call, but it's the only real chance to get something a bit more solid, even if it's still a bit bumpy. The 30th also looks marginal with a 5ft swell and onshore wind, which might be worth a look if the rain holds off.

The swell pushes over 7ft on the 3rd of August, but with the wind still howling cross-onshore, that's going to be a big, lumpy mess only for the experts.

So, the takeaway? It's a pretty grim run. The 29th and 30th are your best shots, but don't expect perfection. It's a case of making the most of the least worst option.

Rusty.

Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun afternoon. Warm (max 27°C on Sun afternoon, min 23°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 9mm), mostly falling on Wed afternoon. Warm (max 26°C on Sat morning, min 23°C on Wed night). Wind will be generally light.

Sun
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
13
1.5
SSW
15
1.9
SSW
17
2
SSW
16
1.8
SSW
16
1.7
SSW
14
1.5
SSW
14
1.3
SSW
14
1.2
SSW
13
1
SSW
13
0.9
SSW
12
0.8
SSW
14
1.1
SSW
14
1
SSW
14
0.7
SSW
18
0.9
SSW
17
1.4
SSW
16
1.3
SSW
15
1.3
SSW
14
1
SSW
14
Wave Graph
Metric surfscale
Energy kJ
581
949
2072
1899
1592
1114
917
649
491
317
230
229
465
352
318
465
906
669
651
395
Wind (km/h)
20
SE
20
ESE
20
ESE
20
SE
15
ESE
15
SE
20
SE
15
SE
20
SE
20
SE
15
SE
20
SE
20
SE
15
ESE
25
SE
20
SE
15
ESE
20
ESE
15
SE
15
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:45AM2.39m
1:47PM2.11m
2:21AM2.34m
2:26PM1.86m
2:58AM2.25m
3:10PM1.62m
3:39AM2.13m
4:11PM1.42m
4:33AM2.01m
6:15PM1.29m
5:52AM1.93m
8:45PM1.36m
Low Tide
7:23PM0.30m
7:53AM0.60m
7:54PM0.47m
8:40AM0.70m
8:23PM0.66m
9:32AM0.81m
8:52PM0.84m
10:38AM0.90m
9:25PM1.02m
12:13PM0.93m
10:16PM1.17m
1:57PM0.84m
00:17AM1.27m
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
clear
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
6:33
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:15
6:15
6:15
6:15
6:15
 mm
1
3
2
2
1
1
2
1
1
2
1
1
1
1
1
Temp °C
27
25
25
25
24
25
26
24
25
25
24
24
25
24
25
25
24
26
26
25
Feels °C
27
26
26
25
24
25
26
24
24
24
23
24
23
23
24
24
24
26
25
25
  • 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 Ketewel Surf forecast

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

Ketewel is 7 km (4 miles) from Denpasar. If you plan a holiday in Sanur - Bali, look for hotels and other accommodation in Denpasar. Denpasar has rooms for a wide range of budgets as well as car hire and transport links.

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