Surf Forecasts:
Sanur - Grand Hyatt surf forecast from 25 Aug 2026:
- Best quality surf: Friday 28 Aug, 11PM (local time) - 7ft (2.1m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Friday 28 Aug, 8AM (local time) - 8ft (2.4m), 17s period, SSW swell with 3,309 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 11PM (local time) - 7ft (2.1m), 16s period with SSW swell.
Best Forecast Surf Conditions for Sanur - Grand Hyatt this week:
The surf forecast for Sanur - Grand Hyatt over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 11PM. The primary swell is predicted to be 2.1m and 16s period with a secondary swell of 0.4m and 5s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Sanur - Grand Hyatt in the next 16 days are 2.4m 17s and forecast to arrive on Friday (Aug 28) at 8AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 6s period and expected on Wednesday (Aug 26) at 2PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 28th Aug) | 7ft (2.1m) 16s |
| Best Surf | 11PM (Fri 28th Aug) | 7ft (2.1m) 16s |
| Most Powerful | 8AM (Fri 28th Aug) | 8ft (2.4m) 17s |
Table - best surf conditions forecast for Sanur - Grand Hyatt over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the cards for the Bali region, specifically for Sanur's Grand Hyatt reef break. It's a bit of a mixed bag, so let's talk it through.
Straight up, I gotta be honest with you. The next 16 days are looking pretty grim for this spot. The swell is running, but the wind is just not playing ball. For the entire first week, the wind is hammering from the wrong direction, mostly onshore, leaving the surface super choppy and messy. It's a real shame because there's plenty of energy in the water. On Thursday the 27th of August, you'll see the combined energy of all swells is a very strong 1647 (moderate wave energy), with a 3ft SSW groundswell (20 seconds period), but that cross-onshore wind just kills it. You'll get a few waves, but it'll be a battle.
The pick of a pretty average bunch is shaping up to be Saturday the 29th of August. The morning session will see a slightly cleaner 6ft SSW swell, and the wind drops to a light breeze, making it a "light cross-onshore with small wind ripples" situation. It's not perfect, but it's the best you'll find. The combined energy is a solid 1524 (moderate wave energy) so there's some push there. Even then, the crowds are often a thing at Sanur, so don't expect to have it to yourself.
After that, the outlook gets even worse. From the 30th of August right through to the 10th of September, the wind is consistently onshore, mostly a moderate breeze, and the surf quality is junk. There are some bigger swells on the charts, like a 8ft SSW on the 28th of August and a 7ft on the 9th of September, but with the wind howling, it's going to be a washing machine. The energy is high, with the 28th of August showing a very strong 3037 (strong wave energy), but it's just not rideable for a paddle surfer. Honestly, for the last week of the forecast, you'd be better off looking for a kite if that's your thing, because this setup is going to be blown out.
So, the bottom line: there's no real standout. Saturday morning the 29th of August is your only window for a chance at something decent, and even that's a gamble. It's a long stretch of poor conditions, but that's Bali in this season sometimes. Hang tight, the forecasts can change, but for now, it's a time to be patient.
Rusty.
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 27°C on Thu morning, min 24°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 20 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 19 | SSW 18 | SSW 18 | SSW 18 |
Wave Graph | |||||||||||||||||||
956 | 788 | 754 | 615 | 554 | 731 | 2357 | 3005 | 2682 | 2136 | 1516 | 1130 | 799 | 615 | 606 | 578 | 928 | 1458 | 1944 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on |
High Tide | 9:58PM1.72m | 9:10AM2.13m | 10:15PM1.91m | 9:45AM2.29m | 10:34PM2.10m | 10:17AM2.41m | 10:55PM2.27m | 10:48AM2.48m | 11:16PM2.43m | 11:18AM2.49m | 11:39PM2.55m | 11:48AM2.44m | 00:03AM2.62m | ||||||
Low Tide | 3:07AM1.10m | 3:55PM0.45m | 3:43AM0.91m | 4:19PM0.33m | 4:14AM0.72m | 4:41PM0.25m | 4:44AM0.55m | 5:04PM0.21m | 5:14AM0.40m | 5:27PM0.21m | 5:45AM0.29m | 5:50PM0.25m | |||||||
— | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | |
6:16 | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 25 | 26 | 26 | 25 | 27 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 27 | 26 |
Feels °C | 25 | 26 | 26 | 26 | 27 | 26 | 27 | 26 | 26 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 15 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 18 | SSW 18 | SSW 18 |
956 | 788 | 754 | 615 | 554 | 619 | 2357 | 3005 | 2682 | 2136 | 1516 | 1130 | 799 | 615 | 606 | 365 | 928 | 1458 | 1944 | |
Swell 2 Height (m) Direction Period (s) | — | SSW 7 | NE 7 | SE 5 | SSW 12 | S 12 | SSW 13 | SE 5 | SE 5 | ESE 6 | SE 6 | S 26 | SE 6 | SSW 21 | SSW 21 | SSW 19 | SSW 12 | SSW 12 | SSW 11 |
— | 17 | 7 | 22 | 299 | 279 | 418 | 32 | 17 | 6 | 8 | 13 | 18 | 180 | 256 | 578 | 274 | 211 | 105 | |
Swell 3 Height (m) Direction Period (s) | — | ENE 6 | — | SSW 17 | SSW 21 | SSW 20 | — | — | — | ESE 6 | — | S 21 | SSW 23 | — | SSW 21 | SE 6 | NE 6 | NE 7 | NE 7 |
— | 4 | — | 164 | 260 | 731 | — | — | — | 6 | — | 9 | 54 | — | 256 | 24 | 6 | 9 | 8 | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 5 | SE 5 | — | SE 5 | SE 5 | — | — | — | — | — | SE 6 | ESE 6 | SE 5 | SE 5 | — | SE 5 | SE 5 | SE 6 |
50 | 47 | 43 | — | 14 | 18 | — | — | — | — | — | 8 | 46 | 29 | 43 | — | 27 | 35 | 56 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 13 | 13 | 13 | 11 | 11 | 19 | 11 | 13 | 11 | 3 | 11 | 11 | 11 | 13 | 13 | 13 | 11 | 13 | 19 |
Best forecast wave conditions in Sanur - Bali | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Sanur - Grand Hyatt Surf forecast
The above surf forecast table for Sanur - Grand Hyatt provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sanur - Grand Hyatt can be found by selecting the local surf guide option on the grey menu. Our Sanur - Grand Hyatt 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 (Sanur - Grand Hyatt) 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 Sanur - Grand Hyatt 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.
Sanur - Grand Hyatt is 8 km (5 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.











