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Surf Forecasts:

Aan surfForecast / Lombok – South / Indonesia

information circle48hr Weather and Surf, issued 7 pm Monday 19 Jan 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Aan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aan sea temperature is
29.3° C
 (Which is normal for this time of year)

How big are the waves at Aan today?

The current surf forecast for Aan at 5AM is: 1.4m 13s primary swell from a South-southwest direction and 0.9m 16s secondary swell from a South-southwest direction, 1.1m 6s secondary swell from a West-southwest direction (forecast issued at 07:00pm January 19). The wind direction is predicted to be cross-shore.

Time (WITA) & DateWave HeightWave Period
Morning (20 Jan)5.5ft (1.7m)14s
Afternoon (20 Jan)5ft (1.6m)14s
Evening (20 Jan)5ft (1.6m)14s

Table - waves today at Aan. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
1
2
2
1
1
0
0
0
1
1
1
1
2
1
2
3
2
2
3
2
3
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
SW
1.6
SW
1.6
SW
1.7
SSW
1.4
SSW
1.7
SSW
1.7
SSW
1.6
SSW
1.5
SSW
1.5
SSW
1.6
SSW
1.6
SSW
1.6
SSW
1.1
SSW
1.4
SSW
1.7
SSW
1.7
SSW
1.9
SSW
2.4
SSW
2.4
SSW
2.2
SSW
2.2
SSW
2.2
SSW
2.2
SSW
Period(s) (?)151515161314141414141414142120191818181716161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)96610741133130565911101019101490889598595792910031528202218192168337532982605247924472447
Wind
(km/h)
25
W
20
W
20
W
20
W
20
W
20
W
25
W
30
W
35
W
35
W
30
W
30
W
30
W
30
W
25
W
20
W
20
WNW
30
WNW
25
NW
20
NW
35
NW
20
NW
30
NW
35
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
10:46PM
2.65
11:39AM
2.24
11:18PM
2.71
12:05PM
2.36
11:49PM
2.72
12:31PM
2.46
Low Tide
/ height (m)
4:39PM
0.83
5:24AM
0.15
5:13PM
0.72
5:51AM
0.11
5:46PM
0.64
6:17AM
0.12
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Sunrise-----6:07-------6:07-------6:09--
Sunset6:42-------6:42-------6:42-------
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thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
454221123345433444131312
Temp. °C282727262627272727272626262727272626262626262627
Feels °C (?)292929272828272626262525252727282726262825272526
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aan surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Aan at:
surf-forecast.com

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