Tanjung A'an surfForecast / Lombok – South / Indonesia

information circle16 Day Weather and Surf, issued 1 pm Thursday 21 May 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Tanjung A'an surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tanjung A'an sea temperature is
28.8° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Tanjung A'an this week:

The most powerful waves expected at Tanjung A'an in the next 16 days are 1.9m 17s and forecast to arrive on Thursday (May 28) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Thu 28th May)6ft (1.9m) 17s

Table - best surf conditions forecast for Tanjung A'an over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu afternoon. Warm (max 29°C on Thu afternoon, min 26°C on Fri night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 28°C on Sun afternoon, min 25°C on Tue night). Mainly fresh winds.

Thu
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
1
0
0
1
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
15
1.5
SW
15
1.5
SW
16
1.6
SW
15
1.6
SW
14
1.6
SW
15
1.4
SW
14
1.3
SW
14
1.1
SW
13
1
SW
13
1
SW
13
0.9
SSW
13
1.7
SSE
8
1.6
SSE
8
0.8
SW
17
0.8
SW
18
1.1
SW
16
1.2
SW
16
1.1
SW
15
1
SW
19
1.5
SW
18
Wave Graph
Metric surfscale
Energy kJ
777
962
1055
1062
1006
1020
799
621
458
336
336
299
374
343
362
366
560
692
543
715
1342
Wind (km/h)
15
SSE
10
ESE
20
ESE
20
SE
15
ESE
20
SE
25
SE
20
ESE
30
SE
30
SE
25
ESE
30
ESE
30
SE
20
ESE
30
ESE
25
SE
20
SE
25
SE
25
SE
15
SE
20
SE
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
cross-on
cross-on
High Tide
1:38AM2.04m
1:26PM2.51m
2:36AM1.98m
2:23PM2.22m
3:46AM1.96m
3:38PM1.96m
5:06AM2.01m
5:18PM1.79m
6:19AM2.11m
6:53PM1.77m
7:15AM2.24m
8:03PM1.83m
7:59AM2.35m
Low Tide
7:24PM0.23m
7:10AM0.84m
8:13PM0.45m
8:12AM1.00m
9:09PM0.66m
9:36AM1.12m
10:15PM0.84m
11:23AM1.12m
11:29PM0.95m
12:56PM0.98m
00:38AM0.98m
1:59PM0.78m
1:33AM0.98m
thunderstorm
part cloud
thunderstorm
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
6:20
6:20
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
6:00
6:00
6:00
6:00
6:00
1
1
1
Temp °C
29
27
28
28
27
28
28
27
28
28
27
28
28
27
27
28
26
27
27
26
27
33
30
30
29
29
30
30
27
27
27
26
26
26
26
25
26
25
25
26
26
26
Swell 1
Height (m)
Direction
Period (s)
1.3
SW
15
1.5
SW
15
1.5
SW
16
1.6
SW
15
1.6
SW
14
1.6
SW
15
1.4
SW
14
1.3
SW
14
1.1
SW
13
1
SW
13
1
SW
13
0.9
SSW
13
0.8
SSW
12
0.8
SSW
12
0.8
SW
17
0.8
SW
18
1.1
SW
16
1.2
SW
16
1.1
SW
15
1.1
SW
14
1.5
SW
18
Energy kJ
777
962
1055
1062
1006
1020
799
621
458
336
336
299
199
187
362
366
560
692
543
521
1342
Swell 2
Height (m)
Direction
Period (s)
0.8
SE
8
0.7
SE
8
0.6
SE
8
0.1
W
15
0.6
SE
7
0.1
W
15
0.1
W
15
0.1
W
15
0.1
W
16
0.1
W
14
0.1
S
20
0.1
SW
21
0.4
SW
9
0.5
SW
16
0.7
SW
12
0.7
SW
11
0.5
SW
11
0.2
WSW
21
0.4
SW
20
1
SW
19
1
SW
14
Energy kJ
90
60
45
4
37
4
4
4
5
4
8
17
21
130
144
130
58
45
141
715
368
Swell 3
Height (m)
Direction
Period (s)
0.7
SSW
11
0.1
W
16
0.1
W
16
0.1
W
14
0.1
SW
18
0.3
SW
18
0.3
SW
20
0.5
SW
15
Energy kJ
107
5
5
4
12
53
60
115
Wind waves
Height (m)
Direction
Period (s)
0.8
SE
7
0.6
SE
7
1.1
SE
5
1.2
SE
6
1.3
SE
6
1.6
SE
6
1.2
SE
6
1.6
SE
7
1.7
SSE
8
1.6
SSE
8
1.6
SE
7
1.4
SE
7
1.2
SSE
7
1.2
SE
7
1.2
SE
6
0.9
SSE
6
1
SE
7
Energy kJ
65
35
62
92
132
171
102
220
374
343
261
189
131
135
109
65
99
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
2
2
2
1
2
2
2
2
2
3
3
2
3
3
Distance (km)
14
14
15
45
14
45
45
14
45
45
15
45
45
15
45
45
14
45
46
14
46
Best forecast wave conditions in South Coast of Lombok
Rating
(10 max)
3
3
3
4
2
1
2
3
3
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
3
4
3
4
4
3
3
3
3
2
2
2
3
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
7
6
5
7
8
6
5
5
5
4
4
5
4
5
4
4
5
5
  • 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 Tanjung A'an Surf forecast

The above surf forecast table for Tanjung A'an provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tanjung A'an can be found by selecting the local surf guide option on the grey menu. Our Tanjung A'an 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 (Tanjung A'an) 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 Tanjung A'an 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.

Tanjung A'an is 25 km (16 miles) from the city of Praya. If you plan a holiday in South Coast of Lombok, look for hotels and other accommodation in Praya. Praya has rooms for a wide range of budgets as well as car hire and transport links.

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