
Surf Forecasts:
Tandjung-Lefts surf forecast from 7 Jul 2026:
- Most powerful swell: Tuesday 14 Jul, 5AM (local time) - 5ft (1.6m), 19s period, SSW swell with 1,828 kJ wave energy.
Best Forecast Surf Conditions for Tandjung-Lefts this week:
The most powerful waves expected at Tandjung-Lefts in the next 16 days are 1.6m 19s and forecast to arrive on Tuesday (Jul 14) at 5AM. Winds are predicted to be cross-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 Tuesday (Jul 07) at 11AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Tue 14th Jul) | 5ft (1.6m) 19s |
Table - best surf conditions forecast for Tandjung-Lefts over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, Rusty here again – same outlook, but in feet and miles.
Honestly, it’s a grim stretch for surf at this spot. Over the entire 16-day forecast, the wind stays stubborn – coming out of the southeast to east-southeast, making everything choppy and cross-onshore. There isn’t one single window where the conditions line up for a good session. The first glimmer of something slightly less ugly is way out on Wednesday, 22 July, but even that’s not a sure thing.
From Tuesday, 7 July through the end of the first week, it’s dead. The swell shows up from the SSW at 4 ft to 6 ft, with a long period of 15 to 16 seconds (definitely groundswell), but the cross-onshore wind ruins every session. The water’s warm – 81°F – which is about normal for this time of year, so no complaints there.
Into the second week, Saturday, 18 July brings the biggest swell: 7 ft to 7 ft from the SSW with a 16 to 17-second period and high wave energy. That’s a decent size, but the wind is still cross-onshore, and the ocean looks lumpy. Those waves are getting too big for beginners and are pushing into expert territory. At a reef break like Tandjung-Lefts, that long-period groundswell needs clean conditions to make good waves – it won’t get ‘em.
By Monday, 20 July, the swell drops back to 5 ft, but with that same crummy wind. Then Tuesday, 22 July morning shows a tiny 2 ft swell with a very long 20-second period – that’s practically just a groundswell bump breaking straight without any shape.
To be honest, with the wind and chop we’ve got, this setup looks more interesting for kite surfing than paddle surfing. There’s just no offshore wind forecast.
The only small hope is the afternoon of Wednesday, 22 July, when a 4 ft swell with a long 18-second period shows up, and the wind eases to a light southeast breeze. Even then, the report still calls it poor.
So until that pattern shifts, keep the boards in the bag. Conditions can change, but right now it’s a long wait.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Thu night. Warm (max 27°C on Wed afternoon, min 25°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryModerate rain (total 18mm), heaviest on Fri night. Warm (max 26°C on Fri morning, min 24°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||
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 15 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SW 14 | SSW 13 | SW 13 | SSW 12 | SSW 14 | SSW 13 | SSW 21 | SSW 19 |
Wave Graph | |||||||||||||||||||||
817 | 736 | 1136 | 1471 | 1735 | 1712 | 1646 | 1396 | 1091 | 1358 | 1341 | 1052 | 796 | 341 | 479 | 196 | 167 | 396 | 362 | 343 | 747 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | cross-on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 2:09PM1.97m | 2:56AM2.18m | 2:59PM1.77m | 3:40AM2.19m | 4:07PM1.58m | 4:37AM2.20m | 5:48PM1.44m | 5:48AM2.23m | 7:41PM1.45m | 7:06AM2.32m | 9:00PM1.57m | 8:18AM2.45m | 9:55PM1.73m | ||||||||
Low Tide | 8:21AM0.84m | 8:23PM0.60m | 9:16AM0.84m | 8:59PM0.74m | 10:25AM0.83m | 9:43PM0.89m | 11:50AM0.76m | 10:46PM1.02m | 1:20PM0.62m | 00:12AM1.09m | 2:33PM0.43m | 1:41AM1.06m | 3:31PM0.24m | 2:53AM0.94m | |||||||
6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 6:12 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:14 | — | |
mm | — | — | — | — | — | 2 | 2 | — | 5 | 3 | — | 5 | 4 | 1 | 4 | 1 | — | — | — | — | 1 |
Temp °C | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 |
Feels °C | 25 | 25 | 26 | 25 | 26 | 26 | 24 | 24 | 25 | 23 | 24 | 24 | 24 | 25 | 24 | 27 | 27 | 25 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SE 7 | SSW 12 | SSW 14 | SSW 13 | SSW 12 | SSW 14 |
817 | 736 | 1136 | 1471 | 1735 | 1712 | 1646 | 1396 | 1091 | 1358 | 1341 | 1052 | 796 | 317 | 479 | 91 | 167 | 396 | 362 | 260 | 460 | |
Swell 2 Height (m) Direction Period (s) | NE 7 | NE 6 | — | SSW 19 | — | — | SW 21 | SSW 21 | SW 18 | — | — | — | — | SW 14 | SE 6 | SW 13 | SW 13 | SE 7 | SE 7 | SSW 21 | SSW 19 |
2 | 2 | — | 214 | — | — | 18 | 45 | 319 | — | — | — | — | 341 | 91 | 196 | 108 | 65 | 36 | 343 | 747 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SSW 6 | — | — | — | — | — | — | — | — | — | — | — | SSW 13 | SSW 16 | SW 22 | S 6 | S 15 | SSW 15 |
— | — | — | 8 | — | — | — | — | — | — | — | — | — | — | — | 125 | 25 | 18 | 20 | 161 | 42 | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 7 | SE 6 | — | SE 7 | SE 7 | — | SE 7 | SE 7 |
72 | 90 | 72 | 84 | 93 | 122 | 287 | 159 | 189 | 255 | 155 | 161 | 219 | 169 | 144 | — | 134 | 121 | — | 105 | 128 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 15 | 18 | 11 | 15 | 19 | 97 | 19 | 39 | 97 | 18 | 11 | 19 | 18 | 11 | 11 | 14 | 11 | 11 | 15 | 15 |
Best forecast wave conditions in Sanur - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Tandjung-Lefts Surf forecast
The above surf forecast table for Tandjung-Lefts provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tandjung-Lefts can be found by selecting the local surf guide option on the grey menu. Our Tandjung-Lefts 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 (Tandjung-Lefts) 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 Tandjung-Lefts 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.
Tandjung-Lefts is 7 km (4 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.










