Tandjung-Lefts Surf Break

Lat Long: 8.69° S 115.27° E

Tandjung-Lefts Surf Forecast and Surf Report

Issued: 7 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tandjung-Lefts sea temperature is
27.4° C
0.8° 

Tandjung-Lefts surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tandjung-Lefts 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 Tandjung-Lefts this week:

The most powerful waves expected at Tandjung-Lefts in the next 16 days are 1.9m 17s and forecast to arrive on Monday (Jul 20) at 11AM. 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 6s period and expected on Sunday (Jul 26) at 5PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Mon 20th Jul)6ft (1.9m) 17s

Table - best surf conditions forecast for Tandjung-Lefts over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cooking for the next couple of weeks at Tandjung-Lefts.

Right off the bat, I gotta be straight with you: this stretch is looking rough. We’ve got a solid run of poor surf conditions that go from today, the 20th of July, all the way through to the 31st of July. That’s a long gap of nearly 12 days with nothing worth getting wet for.

The issue is the wind. For day after day, it’s hammering out of the ESE or SE at 12-15 mph, blowing cross-on shore. That’s a recipe for chop and messy lines. Even though there’s a fair bit of swell in the water – we’re seeing a groundswell from the SSW with periods of 14 to 17 seconds, which is a long period, and the combined energy values are moderate to strong, often in the 700-2000 range – the wind is just ruining it. The swell heights bounce around from 2 ft to 7 ft, but it’s all poor. The water temp is about average for the time of year, nothing unusual there.

The first real flicker of something happens on the 1st of August. The forecast nudges up to a “marginal” rating. The morning of the 1st sees a 5 ft SSW groundswell, period 16 seconds, with a combined energy of 1550. The wind is still from the ESE at 12 mph, cross-on, so it’s not clean, but the energy is there. The afternoon is similar at 6 ft, period 15 seconds, energy 1672. It’s not a standout, but it’s the best we’ve seen in two weeks.

The 2nd of August is a bit of a mixed bag. The morning has the wind shifting to onshore, which is a slight improvement in direction, but it’s still a moderate breeze. The swell is 5 ft from the SSW, period 14 seconds. The afternoon sees a shift to a SW swell at 5 ft, still cross-on. Not great.

Then on the 4th of August, Tuesday morning, we get another marginal call. A 4 ft SSW groundswell, period 15 seconds, combined energy at 1347. The wind is still ESE at 12 mph, cross-on. It’s a long way out, so take this one with a pinch of salt, but it’s the only hint of something potentially rideable in the second week.

Honestly, there’s no single standout session here. The whole period is a write-off for clean, classic surf. The wind is the enemy. If you’re desperate, the 1st of August has the most size and energy, but it’s going to be choppy. For a reef break that’s consistent and exposed, this is a real bummer. The SSE wind is a curse, and it’s not letting up. Keep an eye on the long-range forecasts, because this kind of blank run can’t last forever.

Rusty.

Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun night. Warm (max 25°C on Sun night, min 24°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 5mm), mostly falling on Thu morning. Warm (max 26°C on Sat afternoon, min 24°C on Wed night). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
15
1.9
SSW
17
2
SSW
16
1.8
SSW
16
1.7
SSW
14
1.5
SSW
14
1.3
SSW
14
1.2
SSW
13
1
SSW
13
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
1.1
SSW
14
0.8
SSW
13
0.8
SSW
17
1.4
SSW
16
1.3
SSW
15
1.3
SSW
14
1.9
SE
8
Wave Graph
Metric surfscale
Energy kJ
949
2072
1899
1592
1114
917
649
491
317
472
459
465
421
235
372
906
669
660
490
Wind (km/h)
20
ESE
25
ESE
20
SE
20
ESE
25
SE
20
SE
20
SE
20
SE
20
SE
20
SE
25
SE
20
SE
20
SE
20
SE
20
SE
20
ESE
25
ESE
20
SE
20
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
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
7:53AM0.60m
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
rain showers
rain showers
rain showers
part cloud
rain showers
clear
clear
rain showers
rain showers
clear
rain showers
part cloud
part cloud
rain showers
clear
clear
rain showers
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
6:33
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:15
6:15
6:15
6:15
6:15
 mm
3
2
2
2
2
1
2
2
1
1
Temp °C
25
25
25
25
25
25
24
25
25
24
25
25
25
25
25
25
25
26
25
Feels °C
24
24
24
24
24
24
23
24
24
22
23
23
23
23
23
23
24
25
24
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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