
Surf Forecasts:
Sanur - Grand Hyatt surf forecast from 15 Jul 2026:
- Most powerful swell: Monday 20 Jul, 11AM (local time) - 6.5ft (2.0m), 17s period, SSW swell with 2,225 kJ wave energy.
Best Forecast Surf Conditions for Sanur - Grand Hyatt this week:
The most powerful waves expected at Sanur - Grand Hyatt in the next 16 days are 2.0m 17s and forecast to arrive on Monday (Jul 20) at 11AM. 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 7s period and expected on Wednesday (Jul 15) at 5PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Mon 20th Jul) | 6.5ft (2.0m) 17s |
Table - best surf conditions forecast for Sanur - Grand Hyatt over the next 16 days.
The Lowdown
G’day, Rusty here. Well, looking at this 16-day window for Sanur - Grand Hyatt, I gotta be straight with you—it’s a tough run. This is a reef break that’s inconsistent and really needs a clean window, but the wind gods are not playing ball. For the entire forecast, the wind is blowing straight onshore from the ESE to SE, which is not what we want for this spot that prefers a light WNW offshore. The result? Nearly every session is rated as poor surf conditions. The water temp is sitting at a warm 81.1°F, which is about normal for this time of year.
For the first week and a half, from Wednesday the 15th to Friday the 24th of July, it’s a real grind. We’ve got a consistent onshore breeze, mostly 12–19 mph, and swell heights bouncing between 3.3 ft and 6.9 ft. The swell direction is SSW, which is not matching the optimum southerly direction this break likes. With wind that strong and onshore, the surface will be chopped up. The mornings and afternoons are all the same story—poor. There’s a little bump in energy on the 20th and 21st, with combined swell energy hitting over 2000 (2327 on Monday morning), but with the wind and direction mismatch, it’s not doing us any favours. This is a reef break, so when it’s clean, it’s good, but here it’s just messy.
The second week doesn't offer any relief. From Saturday the 26th July through to Thursday the 30th, the wind stays onshore, and the swell switches to a short-period SE windswell (periods of 8 seconds). That’s weak, choppy energy. On the 28th, the swell bumps back up to 6.6 ft from the SE, but with 8-second period and onshore wind, it’s a messy, blown-out wall. Combined energy is moderate (1031), but it’s not surfable in any quality sense. The last couple of days see a drop in size and a return to longer-period SSW swell, but the wind curse remains.
Honestly, there are no standouts here. The best on offer might be the very first session on Wednesday morning the 15th, with 6.2 ft of 16-second SSW groundswell and combined energy of 1937. If the wind was offshore, this would be pumping. But with 9 mph onshore wind and a “marginal” tide condition flagged, it’s not worth paddling out. This is a spot that rarely fires under these conditions. It’s a flat, disappointing outlook. Given the persistent onshore flow and poor surf quality at this beach-and-reef setup, this stretch looks more interesting for kite surfing than paddle surfing. Nothing good to chase in this 16-day window.
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Warm (max 27°C on Thu afternoon, min 25°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 43mm), heaviest during Sun morning. Warm (max 26°C on Sat morning, min 25°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
AM | 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) | 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 13 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||
1853 | 1447 | 1037 | 857 | 752 | 687 | 665 | 582 | 815 | 665 | 647 | 603 | 479 | 465 | 975 | 2225 | 2028 | 1592 | 1114 | 930 | 765 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 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 | 2:21AM2.34m | 2:26PM1.86m | 2:58AM2.25m | |||||||
Low Tide | 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 | 8:40AM0.70m | 8:23PM0.66m | ||||||||
6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | |
— | 6:14 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | |
mm | — | — | — | — | — | 1 | 2 | — | 4 | 4 | 1 | 6 | 7 | 6 | 8 | 4 | 3 | 4 | — | 1 | — |
Temp °C | 26 | 26 | 25 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 |
Feels °C | 27 | 26 | 25 | 26 | 28 | 27 | 25 | 26 | 26 | 25 | 25 | 25 | 26 | 25 | 24 | 25 | 24 | 24 | 26 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | 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 13 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 |
1853 | 1447 | 1037 | 857 | 752 | 687 | 665 | 582 | 815 | 665 | 647 | 603 | 479 | 465 | 975 | 2225 | 2028 | 1592 | 1114 | 930 | 765 | |
Swell 2 Height (m) Direction Period (s) | SE 6 | NE 7 | NE 7 | NE 7 | S 22 | SE 7 | S 18 | SSW 13 | NE 7 | NE 7 | ENE 7 | ENE 7 | SSW 21 | SSW 20 | SSW 20 | — | — | — | — | SW 20 | SE 6 |
42 | 9 | 9 | 7 | 9 | 165 | 162 | 219 | 2 | 2 | 5 | 5 | 44 | 227 | 298 | — | — | — | — | 15 | 49 | |
Swell 3 Height (m) Direction Period (s) | NE 7 | — | — | SW 20 | SSW 21 | SW 18 | ENE 7 | NE 7 | — | — | — | — | SSW 22 | NE 7 | NE 7 | — | — | — | — | — | S 18 |
7 | — | — | 15 | 45 | 80 | 5 | 9 | — | — | — | — | 46 | 2 | 9 | — | — | — | — | — | 26 | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | — |
42 | 109 | 111 | 147 | 174 | 281 | 267 | 250 | 228 | 200 | 151 | 138 | 164 | 194 | 151 | 102 | 99 | 82 | 56 | 46 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 11 | 19 | 19 | 19 | 13 | 20 | 19 | 19 | 69 | 19 | 13 | 69 | 89 | 19 | 19 | 19 | 13 | 19 | 19 | 19 |
Best forecast wave conditions in Sanur - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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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.










