Tandjung-Lefts Surf Break

Lat Long: 8.69° S 115.27° E

Tandjung-Lefts Surf Forecast and Surf Report

Issued: 7 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tandjung-Lefts sea temperature is
26.9° C
0.5° 

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 2 Aug 2026:

  • Most powerful swell: Friday 7 Aug, 11PM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,375 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 2.5m 16s and forecast to arrive on Friday (Aug 07) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 7s period and expected on Monday (Aug 03) at 2AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Fri 7th Aug)8ft (2.5m) 16s

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


The Lowdown

G’day, this is Rusty. Let’s have a good hard look at the outlook for Tandjung-Lefts.

Right now, we’re in a bit of a flat and wonky spell. From this Sunday, 2 August, through to about Saturday, 8 August, things are just not clicking. The swell is there—mostly around 5 ft to 8 ft from the SSW, with long period groundswell (over 15 seconds)—but the wind is a problem. It’s blowing cross-onshore from the ESE to SE, at 9–19 mph, making conditions choppy and pretty average. The combined wave energy through this stretch ranges from moderate to strong (1976 up to 3206), so there’s power, but it’s messy power.

The first real bright spot, and the standout for this whole outlook, actually falls on Monday, 10 August, in the afternoon. The swell drops slightly to 8 ft from the SSW, period around 17 seconds—some proper groundswell. The wind goes cross-shore from the SSE at just 9 mph, bringing gentle cross-shore conditions with only slight cross-chop. The combined energy hits 3274, strong but manageable. This reef break here, Tandjung-Lefts, is fairly exposed to the SSW and the optimum direction is from the S, so that swell angle is nice and lined up. Water temp sits at 80°, about normal for this time of year. Keep in mind though, this spot is for advanced surfers only, and it’s consistent but crowds are sometimes around. Still, that afternoon window on the 10th is the pick of the bunch.

After that, Tuesday, 11 August is also decent. Morning has 7 ft SSW swell with a light breeze from the SE at 6 mph, so light cross-onshore wind with just small ripples. The afternoon gets 7 ft and cross-shore winds again from the SSE at 9 mph, giving gentle cross-shore chop. Energy stays strong (2285–2410). Not as clean as Monday arvo, but still better than the early garbage.

Things then fade a bit from Wednesday 12 August onward, with swell dropping to 3–6 ft and the wind staying cross-onshore or turning to showers and stronger winds toward the end of the 16 days. The wave energy drops to moderate range (1004–1408). By the second week, there’s occasional 8 ft swell on Saturday 15 August, but it’s cross-onshore and choppy, so not one to get too excited about.

So overall: the early period is poor, but Monday 10 August afternoon is the one to aim for—cleaner, powerful groundswell, and the wind playing ball. Tuesday 11 August is a decent backup. The rest is a write-off until maybe the following weekend, but that’s a long way off and less certain.

Keep an eye on the sky, and paddle when it’s right.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 26°C on Sun morning, min 24°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Warm (max 26°C on Wed morning, min 25°C on Wed morning). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
1
2
1
0
1
1
1
0
1
0
0
1
2
0
1
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SSW
17
1.9
SSW
16
1.9
SSW
16
1.7
SSW
15
1.6
SSW
15
1.6
SSW
15
1.6
SSW
14
1.6
SSW
14
1.4
SSW
13
1.5
SSW
14
1.4
SSW
15
1.7
SSW
18
1.9
SSW
17
1.9
SSW
16
1.8
SSW
16
2.3
SSW
17
2.4
SSW
16
2.5
SSW
16
2.3
SSW
16
2.2
SSW
16
2
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1945
1899
1762
1220
1091
1136
1061
961
722
956
892
2047
2164
1943
1654
3105
3127
3334
2751
2472
2032
Wind (km/h)
15
ESE
15
ESE
15
ESE
10
ESE
15
ESE
15
ESE
15
SE
15
ESE
15
ESE
20
ESE
20
SE
20
ESE
25
ESE
20
SE
15
E
20
ESE
20
SE
20
SE
25
ESE
20
SE
20
SE
Wind State
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
12:07PM2.44m
00:42AM2.37m
12:38PM2.33m
1:08AM2.41m
1:10PM2.18m
1:36AM2.42m
1:45PM1.99m
2:08AM2.39m
2:26PM1.76m
2:47AM2.32m
3:20PM1.51m
3:41AM2.22m
5:05PM1.30m
Low Tide
6:25PM0.23m
6:40AM0.55m
6:50PM0.31m
7:15AM0.53m
7:15PM0.42m
7:54AM0.56m
7:41PM0.55m
8:40AM0.63m
8:09PM0.71m
9:41AM0.72m
8:43PM0.89m
11:12AM0.79m
9:35PM1.08m
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
rain showers
clear
clear
part cloud
clear
clear
rain showers
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
6:31
6:31
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:16
6:16
6:16
6:16
6:16
 mm
1
2
3
Temp °C
26
26
26
26
26
25
26
26
26
26
26
25
26
26
25
25
26
25
25
26
25
Feels °C
28
27
26
28
27
26
27
27
28
27
27
26
25
26
25
26
25
26
24
25
25
  • Map Icons:
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  • 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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