
Surf Forecasts:
Ketewel surf forecast from 13 Jul 2026:
- Most powerful swell: Tuesday 14 Jul, 8PM (local time) - 7ft (2.1m), 19s period, SSW swell with 2,989 kJ wave energy.
Best Forecast Surf Conditions for Ketewel this week:
The most powerful waves expected at Ketewel in the next 16 days are 2.1m 19s and forecast to arrive on Tuesday (Jul 14) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 7s period and expected on Monday (Jul 13) at 11PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Tue 14th Jul) | 7ft (2.1m) 19s |
Table - best surf conditions forecast for Ketewel over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s on offer over the next couple of weeks.
Honestly, it’s a rough stretch ahead for Ketewel. The entire 16-day window is a bit of a grind with no real windows of clean, quality surf. The wind is a major problem – it’s almost constantly blowing from the ESE or SE, keeping things cross-onshore and choppy. For a break that’s described as inconsistent and sheltered, this setup is a tough one. The water temperature is about average for this time of year, so no surprises there.
The forecast kicks off on Tuesday, 14th July, but there’s nothing to get excited about. We’ve got a solid groundswell from the SSW pushing through with a long period of 17 seconds and a combined energy of 2589 – that’s a lot of power in the water. But with 12 mph cross-onshore winds, it’s just messy. The swell is coming in at 6 ft, which is a decent size, but the conditions are choppy and marginal. That same pattern of a big, powerful SSW swell (6 ft, 18 seconds) continues into the afternoon, but the wind is still cross-onshore, so it’s going to be a fight.
Wednesday through to the end of the month is pretty much a washout. The swell drops off and the wind stays stubbornly onshore or cross-onshore. The waves are mostly in the 3 ft to 4 ft range, but the gutless energy and constant chop mean there’s nothing worth paddling out for. The one thing that stands out – and it’s not a positive – is the consistency of the poor conditions. The forecast is showing scores of 0 across the board for most of this period.
There is a small pulse of energy around Monday, 20th July, with a 7 ft SSW swell and a period of 17 seconds – that’s moderate energy at 2313. But again, the wind ruins it. It’s a classic case of a solid swell getting shredded by the wrong wind direction. The best you could hope for is a choppy, bumpy ride.
The last few days of the outlook, from the 25th onwards, see the swell drop off significantly. You’re looking at waves around 2 ft to 3 ft with a weird, long-period SSW/SW pulse that’s inconsistent. For a spot like Ketewel, which is a reef break that rarely fires, this is a proper blank run.
Bottom line: there’s no standout session here. The wind is the enemy, and the swell window is poorly aligned. If you’re a kite surfer, the consistent cross-onshore wind and moderate swell might actually look interesting, but for paddle surfing, it’s a pass. Forecasts can change, but right now, this is a tough period for Ketewel.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Tue morning, min 24°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 17mm), heaviest on Sat afternoon. Warm (max 26°C on Fri morning, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 19 | SSW 17 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 18 | SSW 16 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||||
1809 | 1714 | 2187 | 2064 | 1853 | 1447 | 1037 | 857 | 752 | 687 | 665 | 582 | 815 | 674 | 647 | 595 | 479 | 394 | 1550 | 2225 | 1899 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:55PM1.73m | 9:19AM2.60m | 10:39PM1.89m | 10:12AM2.70m | 11:19PM2.06m | 11:00AM2.73m | 11:57PM2.20m | 11:45AM2.68m | 00:34AM2.32m | 12:27PM2.55m | 1:10AM2.38m | 1:08PM2.35m | 1:45AM2.39m | 1:47PM2.11m | |||||||
Low Tide | 2:53AM0.94m | 4:19PM0.09m | 3:53AM0.79m | 5:02PM0.01m | 4:45AM0.66m | 5:41PM-0.00m | 5:34AM0.56m | 6:17PM0.05m | 6:21AM0.52m | 6:51PM0.15m | 7:07AM0.54m | 7:23PM0.30m | 7:53AM0.60m | 7:54PM0.47m | |||||||
— | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | |
6:14 | — | 6:14 | — | — | 6:14 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | |
mm | — | — | — | — | — | — | 1 | 1 | — | 2 | 2 | — | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 1 | — |
Temp °C | 24 | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 |
Feels °C | 25 | 27 | 28 | 27 | 28 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 26 | 26 | 27 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 19 | SSW 17 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SSW 16 | SSW 17 | SSW 16 |
1809 | 1714 | 2187 | 2064 | 1853 | 1447 | 1037 | 857 | 752 | 687 | 665 | 582 | 815 | 674 | 647 | 595 | 479 | 394 | 1550 | 2225 | 1899 | |
Swell 2 Height (m) Direction Period (s) | ENE 7 | S 21 | — | SE 6 | SE 6 | NE 7 | NE 7 | NE 6 | S 22 | SE 7 | S 18 | SSW 13 | NE 7 | — | — | S 24 | SSW 22 | SSW 18 | SSW 20 | — | — |
4 | 332 | — | 60 | 43 | 8 | 8 | 6 | 9 | 139 | 162 | 219 | 2 | — | — | 11 | 45 | 352 | 336 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | SSW 21 | — | — | — | — | — | — | SSW 21 | SW 18 | ENE 7 | NE 7 | — | — | — | — | — | SSW 21 | — | — | — |
— | 471 | — | — | — | — | — | — | 45 | 80 | 5 | 2 | — | — | — | — | — | 175 | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | ESE 6 | — | SE 7 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 6 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 |
96 | 72 | 69 | 120 | — | 113 | 94 | 262 | 215 | 247 | 183 | 165 | 143 | 150 | 147 | 113 | 155 | 187 | 138 | 88 | 82 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 15 | 17 | 17 | 15 | 15 | 17 | 15 | 17 | 17 | 15 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
Best forecast wave conditions in Sanur - Bali | |||||||||||||||||||||
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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.











