Surf Forecasts:
Sanur - Grand Hyatt surf forecast from 19 Jul 2026:
- Most powerful swell: Monday 20 Jul, 11AM (local time) - 6ft (1.9m), 17s period, SSW swell with 2,072 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 1.9m 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 0.1m 7s period and expected on Sunday (Jul 19) at 5PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Mon 20th Jul) | 6ft (1.9m) 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 happening for the next couple of weeks.
Right off the bat, I gotta be straight with you – it’s a tough run for Sanur - Grand Hyatt. This is a tricky reef break that’s inconsistent as it is, and for the next week and a half, the wind is just hammering it out of the ESE and SE at 15 mph, right onshore. That’s going to make a mess of things. The water’s sitting at 81°F, which is pretty much normal for this time of year, so no surprises there.
The first real whisper of a chance doesn’t show up until Friday, July 31st. That’s a long dry spell. Sunday morning, July 19th, kicks off with a 4ft SSW swell and a 13-second period, but those 15 mph onshore winds ruin it. The combined energy is moderate (724), but it’s all blown out. This pattern sticks all the way through to Thursday, July 30th. Every day is the same story: onshore wind, poor surf.
Now, for the end of the month and into August, there are a couple of sessions that are *almost* there. On Friday, July 31st, the wind finally drops right out – a light SSE breeze at just 3 mph, making it a light cross-onshore with small wind ripples. The swell is a solid 4ft from the SSW with a very long 18-second period. That’s proper groundswell with a combined energy of 1392 (moderate). This is a reef break, so long period swell is a good thing here. This is your best bet in the whole outlook, but it’s still labeled as marginal. The energy is there, but the quality is a question mark.
Saturday, August 1st, morning looks similar – a light 3 mph SSE wind, a 5ft SSW swell at 17 seconds, and combined energy of 1405 (moderate). It’s the same story: a glimmer of hope in a long, bleak stretch.
The last event on the cards is Monday, August 3rd, but that’s a full-on 10ft SSW swell with a 17-18 second period. That’s huge for this spot, and the combined energy is a massive 5946 (very strong). For a tricky reef break, that’s expert territory only, and with 15 mph onshore winds, it’s going to be a dangerous, blown-out mess.
So, the standout is the morning of Friday, July 31st, and maybe Saturday, August 1st, if the light winds hold. The rest of the time, it’s a waiting game. Keep your eyes on the forecasts, because a change in the wind direction could turn this around.
Rusty.
Short Range ForecastModerate rain (total 14mm), heaviest on Sun morning. Warm (max 26°C on Sun morning, min 24°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Wed morning. Warm (max 25°C on Wed morning, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
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 13 | SSW 13 | SSW 15 | SSW 17 | 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 17 | SSW 16 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 479 | 581 | 949 | 2072 | 1899 | 1592 | 1114 | 917 | 649 | 491 | 317 | 472 | 289 | 465 | 352 | 326 | 385 | 793 | 639 | 557 | 395 |
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 | cross-on | on | on | on | on |
High Tide | 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 | 5:52AM1.93m | 8:45PM1.36m | ||||||||
Low Tide | 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 | 1:57PM0.84m | 00:17AM1.27m | ||||||||
 | |  | | |  | |  | | | | | | | | | |  | | | | |
 | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — |
 | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — |
mm | 4 | 1 | 3 | 2 | 2 | — | 1 | — | 1 | 2 | 1 | — | 2 | 1 | 1 | 1 | 1 | — | 2 | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 |
Feels °C | 26 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 15 | SSW 17 | 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 17 | SSW 16 | SSW 15 | SSW 14 | SE 9 |
| kJ | 479 | 581 | 949 | 2072 | 1899 | 1592 | 1114 | 917 | 649 | 491 | 317 | 472 | 289 | 465 | 352 | 326 | 385 | 793 | 639 | 557 | 275 |
Swell 2 Height (m) Direction Period (s) | SSW 21 | NE 7 | SSW 19 | — | — | — | — | S 19 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SSW 11 | SW 18 | SSW 10 | SSW 17 | SSW 13 | SW 18 | SW 18 | SSE 8 | SSW 14 |
| kJ | 44 | 2 | 387 | — | — | — | — | 7 | 61 | 108 | 198 | 196 | 103 | 12 | 54 | 221 | 238 | 12 | 12 | 151 | 395 |
Swell 3 Height (m) Direction Period (s) | SSW 22 | — | — | — | — | — | — | — | — | — | — | SSW 8 | — | — | SSW 19 | — | SSW 9 | WSW 18 | SW 18 | SW 16 | SW 16 |
| kJ | 46 | — | — | — | — | — | — | — | — | — | — | 11 | — | — | 37 | — | 30 | 31 | 12 | 41 | 40 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 8 | SE 8 | ESE 7 | — |
| kJ | 155 | 164 | 200 | 164 | 143 | 103 | 113 | 109 | 101 | 122 | 126 | 178 | 131 | 127 | 178 | 210 | 173 | 348 | 314 | 70 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 20 | 19 | 19 | 19 | 13 | 19 | 19 | 13 | 19 | 19 | 19 | 19 | 19 | 13 | 19 | 19 | 19 | 19 | 13 | 13 |
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.
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