
Surf Forecasts:
Pererenan surf forecast from 18 Jul 2026:
- Most powerful swell: Monday 20 Jul, 2PM (local time) - 7ft (2.1m), 16s period, SSW swell with 2,318 kJ wave energy.
Best Forecast Surf Conditions for Pererenan this week:
The most powerful waves expected at Pererenan in the next 16 days are 2.1m 16s and forecast to arrive on Monday (Jul 20) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2PM (Mon 20th Jul) | 7ft (2.1m) 16s |
Table - best surf conditions forecast for Pererenan over the next 16 days.
The Lowdown
Alright, Rusty here with the outlook for Pererenan. Let's get into it.
We're looking at a solid stretch of SW groundswell, but it's a bit of a mixed bag with the wind. This isn't a period of perfection, but there are some definite windows where it'll be worth the paddle.
The water is sitting at a balmy 81°F, which is pretty much normal for this time of year, so no need for a thick wetsuit.
The first real chance kicks off on Saturday the 18th of July. The swell is a modest 5ft from the SW, but the wind is a cross-off ESE breeze at 12 mph, which is keeping the surface clean. It's not world-class, but it's a solid start to the weekend with moderate wave energy. You'll want to be on it.
Sunday the 19th looks similar, with a bit more breeze at 16 mph but still cross-off and clean. The swell drops a touch, but it's rideable.
Now, the standout window is really Monday the 20th. The swell jumps up to 5ft in the morning and then 7ft in the afternoon, coming from the SSW. The period stretches to 16 seconds, which is proper groundswell energy. The combined energy is strong. That's the best-looking swell of the week. The wind is SE at 16 mph, cross-off and clean. For a beach and reef setup, that long period can make the waves a bit more lined up, but it's still a damn good day if you're intermediate or better.
After Monday, things get messy. From Tuesday the 21st through the 24th, the wind shifts to a pure cross-shore, creating a moderate cross-chop. The swell sticks around, but the quality drops right off. It's a bit of a waste of some decent energy.
We get a little reprieve on Saturday the 25th of July. The morning session sees a 4ft SSW swell at 15 seconds with a cleaner cross-off ESE breeze at 12 mph. The energy is moderate. It's the best option after Monday, but still not as punchy.
Sunday the 26th brings a weird shift. The swell is 6ft from the SE, but the period drops to a short 8 seconds. That's windswell, not groundswell. It'll be bumpy and weak, not the same quality as the SW groundswell we had.
The latter part of the month and into the start of August looks promising again, but further out. Monday the 28th of July through Wednesday the 30th has some clean cross-off winds and a building SSW swell, peaking at 6ft with 17 seconds. That's a long-range promise, not a guarantee.
The real long-range tease is Saturday the 1st of August. The swell is big, 8ft from the SW with a 17 to 18-second period. The combined energy is very strong. The wind is cross-off and clean. That's a legit swell, but it's over 8ft, so it's only for experienced surfers looking for a serious session. Keep an eye on it, but don't bank on it.
Overall, Monday the 20th is your best bet for the best combination of size, quality, and clean conditions. Saturday the 25th is a solid second pick. The rest is a waiting game with some chop.
Keep your eyes on the horizon. The forecasts can change.
Rusty.
Short Range ForecastModerate rain (total 16mm), heaviest on Sat night. Warm (max 26°C on Sat afternoon, min 24°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 7mm), mostly falling on Tue afternoon. Warm (max 25°C on Tue afternoon, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 15 | SW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 16 |
Wave Graph | ||||||||||||||||||||
833 | 776 | 577 | 488 | 1088 | 1031 | 2178 | 1832 | 1244 | 1028 | 731 | 528 | 346 | 515 | 487 | 508 | 290 | 326 | 390 | 962 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off |
High Tide | 1:10AM2.38m | 1:08PM2.35m | 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 | ||||||||
Low Tide | 6:51PM0.15m | 7:07AM0.54m | 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 | |||||||
— | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | |
6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | |
mm | 1 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | — | — | — | 1 | 1 | — | 1 |
Temp °C | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 26 | 25 | 26 | 26 | 24 | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 15 | SW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 |
833 | 776 | 577 | 488 | 1088 | 1031 | 2178 | 1832 | 1244 | 1028 | 731 | 528 | 346 | 515 | 487 | 508 | 290 | 326 | 257 | 962 | |
Swell 2 Height (m) Direction Period (s) | — | — | SSW 22 | SSW 17 | SSW 20 | SSW 18 | — | SE 7 | — | SSW 20 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | — | SW 18 | SSW 10 | S 17 | SSW 16 | SW 18 |
— | — | 46 | 264 | 336 | 887 | — | 84 | — | 37 | 62 | 107 | 223 | 228 | — | 12 | 75 | 146 | 390 | 12 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 19 | — | — | SSW 18 | SW 16 | SSW 9 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — | — | 33 | 41 | 44 | — | |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | — | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
116 | 113 | 124 | 169 | 189 | 156 | 131 | — | 70 | 116 | 136 | 113 | 145 | 144 | 131 | 116 | 151 | 188 | 143 | 158 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 12 | 6 | 33 | 33 | 34 | 33 | 33 | 12 | 34 | 33 | 25 | 33 | 33 | 12 | 12 | 33 | 12 | 34 | 33 | 6 |
Best forecast wave conditions in West Coast of Bali | ||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Pererenan Surf forecast
The above surf forecast table for Pererenan provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pererenan can be found by selecting the local surf guide option on the grey menu. Our Pererenan 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 (Pererenan) 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 Pererenan 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.
Pererenan is 8 km (5 miles) from the city of Kuta. If you plan a holiday in West Coast of 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.










