
Surf Forecasts:
Sanur - Grand Hyatt surf forecast from 9 Aug 2026:
- Best quality surf: Sunday 16 Aug, 8AM (local time) - 6.5ft (2.0m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Tuesday 11 Aug, 2AM (local time) - 10ft (3.0m), 17s period, SSW swell with 5,592 kJ wave energy.
- Next surfable swell (1★+): Sunday 16 Aug, 8AM (local time) - 6.5ft (2.0m), 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 Sunday (Aug 16) at 8AM. The primary swell is predicted to be 2.0m and 16s period with a secondary swell of 0.5m 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 3.0m 17s and forecast to arrive on Tuesday (Aug 11) at 2AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 16th Aug) | 6.5ft (2.0m) 16s |
| Best Surf | 8AM (Sun 16th Aug) | 6.5ft (2.0m) 16s |
| Most Powerful | 2AM (Tue 11th Aug) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Sanur - Grand Hyatt over the next 16 days.
The Lowdown
G’day, Rusty here. Let’s be straight with you – the outlook for the 16-day window is a tough one. We’re looking at Sanur - Grand Hyatt, a reef break that’s inconsistent and rated for advanced surfers, and honestly, for the next few weeks, there’s not a single standout session. The whole period is a battle with onshore and cross-onshore winds, and the wave quality never gets good enough to call a winner.
We kick off Sunday the 9th of August. Morning’s clear but the wind is howling onshore from the ESE at 16 mph. Swell’s a decent 7 ft from the SSW with a long 16-second period, and the combined energy is moderate at 2014, but it’s all blown out. Water temp is 80°, which is about average for the time of year. By afternoon, the wind drops a little to 12 mph but stays onshore from the SE. Still poor.
Monday the 10th sees a similar story. Morning onshore ESE winds at 12 mph, 6 ft SSW swell with a 19-second period – very long period groundswell, which would normally be a treat, but with the wind on it, it’s messy. Energy jumps to 3209. Afternoon gets a bit cross-onshore from the SE at 9 mph, swell pushes up to 10 ft, energy hits 4753 (strong energy), but the wave comment says marginal at best. Too big and choppy for anything clean.
Tuesday the 11th is more of the same: 10 ft swell, cross-onshore winds, energy through the roof at 5771 in the afternoon. If you’re a kite surfer, this setup might look interesting with all that wind and power, but for a paddle surfer, it’s a no-go.
Wednesday the 12th and Thursday the 13th keep the pattern going. Wind stays onshore or cross-onshore, swell running 7 ft to 8 ft, energy in the 2000–3000 range. Not a single session scores above a 2. This continues all the way through to Saturday the 23rd of August. There’s a brief moment on Sunday the 23rd morning when the wind lightens to 6 mph from the SE, giving a light cross-onshore with small ripples, swell at 6 ft – still only marginal. By Monday the 24th, it’s back to onshore winds.
The only flicker of hope is that the break is fairly exposed to incoming swell, so there’s always energy in the water, but without clean wind, it’s just a messy, choppy affair. It tends not to stay this poor forever – forecasts can change – but in this window, there’s nothing to get excited about. If you’re an expert and desperate, the best bet might be sneaking a look on a morning when the wind is lightest, like the 23rd, but don’t hold your breath.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Sun morning. Warm (max 26°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Wed morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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 | S 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 15 | SSW 18 | S 17 | S 16 | S 16 | SSW 16 | SSW 15 | SSW 14 | SSW 17 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||||
1982 | 1931 | 1413 | 2109 | 4753 | 5592 | 4447 | 3857 | 2543 | 2641 | 1925 | 1259 | 3199 | 3470 | 3222 | 2610 | 1822 | 1277 | 2529 | 2671 | 2161 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 8:04PM1.35m | 6:58AM2.17m | 9:15PM1.57m | 8:23AM2.32m | 9:56PM1.81m | 9:24AM2.49m | 10:30PM2.04m | 10:12AM2.62m | 11:02PM2.26m | 10:55AM2.66m | 11:33PM2.44m | 11:34AM2.62m | 00:04AM2.56m | ||||||||
Low Tide | 1:15PM0.72m | 11:41PM1.22m | 2:39PM0.52m | 1:51AM1.14m | 3:31PM0.33m | 3:06AM0.93m | 4:11PM0.18m | 4:00AM0.70m | 4:47PM0.09m | 4:46AM0.50m | 5:19PM0.06m | 5:27AM0.37m | 5:49PM0.10m | ||||||||
6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | |
— | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | |
mm | 1 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 24 | 24 | 25 | 24 | 25 | 25 | 24 |
Feels °C | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | S 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 15 | S 13 | S 17 | S 16 | S 16 | SSW 16 | SSW 15 | SSW 14 | SSW 17 | SSW 17 | SSW 16 |
1982 | 1931 | 1413 | 2109 | 4753 | 5592 | 4447 | 3857 | 2543 | 2641 | 1925 | 799 | 3199 | 3470 | 3222 | 2610 | 1822 | 1277 | 2529 | 2671 | 2161 | |
Swell 2 Height (m) Direction Period (s) | — | — | S 20 | SSW 14 | — | — | — | SSW 19 | — | S 21 | S 19 | SSW 18 | — | — | SSW 24 | SSW 21 | SSW 21 | SSW 19 | SSE 6 | — | SE 5 |
— | — | 202 | 1076 | — | — | — | 1860 | — | 36 | 118 | 1259 | — | — | 54 | 258 | 336 | 1072 | 7 | — | 11 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SSW 21 | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | 86 | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | SE 5 | — | — | — | SE 7 | SSE 7 | SE 5 | — | — | — | — | — | — | SE 8 | SSE 7 | SE 4 | SSE 4 | — |
32 | 32 | 31 | 24 | — | — | — | 54 | 30 | 30 | — | — | — | — | — | — | 48 | 31 | 15 | 13 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 13 | 13 | 13 | 13 | 19 | 11 | 19 | 20 | 13 | 13 | 13 | 11 | 19 | 19 | 11 | 11 | 11 | 11 | 11 | 19 | 11 |
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.











