Surf Forecasts:
Sanur - Grand Hyatt surf forecast from 22 Aug 2026:
- Most powerful swell: Friday 28 Aug, 8AM (local time) - 8ft (2.5m), 17s period, SSW swell with 3,921 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 2.5m 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 7s period and expected on Sunday (Aug 23) at 2AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Fri 28th Aug) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Sanur - Grand Hyatt over the next 16 days.
The Lowdown
G’day, I’m Rusty. Let’s break down what’s on the cards for Sanur – Grand Hyatt over the next couple of weeks. The window kicks off Sunday, 23 August, but it’s a rough start. Swell’s running 6 to 6 ft from the SSW with a nice long 15-16 second period, so there’s heaps of energy (combined energy around 1721 to 2085), but the wind’s howling from the ESE-SE at 16 mph, onshore or cross-onshore. That’s messing up the surface – poor conditions, no fun. Monday and Tuesday don’t get any better; wind stays onshore, surf’s still marginal. There’s a real gap here – from Sunday through to Wednesday morning, nothing worth paddling out for.
Thursday the 27th shows a little promise. Swell drops to 3 ft in the morning, but the period stretches to 16 seconds, energy moderate (1156). Wind’s cross-onshore at 9 mph, so it’s choppy but not as rough. Still, just marginal. The standout comes on Friday the 28th. The morning brings a solid 8 ft SSW swell, long 16-second period, and combined energy hits a hefty 3565 – that’s strong, powerful water. Wind is a gentle 9 mph cross-onshore, so only fairly choppy. That’s the one to mark. It’s over 8 ft though, so expert-only territory. The reef at Sanur – Grand Hyatt handles that long-period SSW groundswell, but it’s inconsistent, so don’t expect sets to roll through often. Crowds are often here, so expect company if you’re brave.
Saturday the 29th backs off to 6 ft, still marginal with cross-onshore wind. The second week from Sunday the 30th onward is a mixed bag. Swell sits between 4 ft and 6 ft, mostly SSW, but wind stays onshore or cross-onshore. Periods range from 13 to 19 seconds, but quality never lifts above marginal. Water temp is about average for this time of year.
If you’re keen on Friday the 28th, that’s your best shot. The rest of the run is a wait-and-see. For the first few days, it’s a blank. For the rest, it’s a grind. With the persistent onshore wind and solid swell, this setup might look more interesting for kite surfing than paddle surfing. But forecasts can shift, and it doesn’t stay flat forever.
Rusty.
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 26°C on Sun morning, min 24°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Warm (max 26°C on Thu morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 18 | SSW 16 | SSW 16 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 20 | SSW 18 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||
1624 | 1452 | 1220 | 961 | 1613 | 1376 | 886 | 1154 | 1107 | 956 | 788 | 754 | 615 | 463 | 1122 | 2955 | 3565 | 2716 | 2271 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:25AM1.80m | 7:04AM1.80m | 9:48PM1.53m | 8:24AM1.95m | 9:58PM1.72m | 9:10AM2.13m | 10:15PM1.91m | 9:45AM2.29m | 10:34PM2.10m | 10:17AM2.41m | 10:55PM2.27m | ||||||||
Low Tide | 1:59PM0.96m | 3:00PM0.77m | 2:16AM1.28m | 3:30PM0.60m | 3:07AM1.10m | 3:55PM0.45m | 3:43AM0.91m | 4:19PM0.33m | 4:14AM0.72m | 4:41PM0.25m | 4:44AM0.55m | ||||||||
— | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | |
6:17 | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 26 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 25 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 26 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 15 | SSW 18 | SSW 16 | SSW 16 | SSW 16 |
1624 | 1452 | 1220 | 930 | 1613 | 1376 | 886 | 1154 | 1107 | 956 | 788 | 754 | 615 | 463 | 627 | 2955 | 3565 | 2716 | 2271 | |
Swell 2 Height (m) Direction Period (s) | NE 7 | S 20 | SSW 19 | SSW 18 | — | SW 20 | SSW 18 | — | SSW 7 | — | NE 7 | SSW 7 | SSW 17 | SSW 12 | SSW 20 | SSW 13 | — | SSE 5 | — |
8 | 204 | 796 | 961 | — | 60 | 207 | — | 15 | — | 7 | 18 | 168 | 251 | 1122 | 356 | — | 15 | — | |
Swell 3 Height (m) Direction Period (s) | S 24 | NE 7 | NE 8 | — | — | — | — | — | — | — | — | NE 7 | SSW 24 | SSW 22 | S 12 | — | — | — | — |
11 | 8 | 9 | — | — | — | — | — | — | — | — | 7 | 55 | 412 | 279 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 6 | SE 5 | SSE 5 | — | — | — | — | SSE 5 |
51 | 65 | 69 | 46 | 56 | 52 | 52 | 89 | 87 | 72 | 49 | 43 | 13 | 30 | — | — | — | — | 25 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 13 | 19 | 19 | 13 | 13 | 13 | 13 | 19 | 13 | 13 | 13 | 13 | 11 | 11 | 19 | 12 | 11 | 19 | 11 |
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.











