Ampang surfForecast / Lombok – South / Indonesia

information circle48hr Weather and Surf, issued 7 pm Monday 20 Apr 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Ampang surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ampang sea temperature is
29.1° C
(Which is normal for this time of year)

How big are the waves at Ampang today?

The current surf forecast for Ampang at 1AM is: 1.1m 15s primary swell from a Southwest direction and 0.6m 11s secondary swell from a Southwest direction (forecast issued at 07:00pm April 20). The wind direction is predicted to be glassy and the swell rating is 3.

Time (WITA) & DateWave HeightWave Period
Morning (21 Apr)4.5ft (1.3m)15s
Afternoon (21 Apr)4.5ft (1.3m)14s
Evening (21 Apr)5ft (1.6m)14s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
1
2
2
3
3
3
3
2
0
0
1
1
1
1
2
3
2
2
3
3
3
3
4
4
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SW
0.9
SSW
1
SSW
1.1
SW
0.9
SSW
1.1
SW
1.6
SSW
1.3
SSW
1.3
SSW
1.6
SSW
1.6
SSW
1.4
SSW
1.5
SSW
1.5
SSW
1.1
SSW
1.1
SSW
1.3
SSW
1.9
SSW
1.9
SSW
1.9
SSW
1.9
SSW
2
SSW
2
SSW
2
SSW
Period(s) (?)161616151515141414141413131318171717161616161615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)376447506509387489107269168210149436697457457296739692121179417061706189919571835
Wind
(km/h)
15
SSE
10
SSE
5
SE
5
SE
0
NW
5
NW
5
W
5
NE
15
NE
20
NE
15
ENE
15
NE
15
NNE
10
NE
15
E
10
ENE
10
ENE
10
ENE
10
NE
10
NNE
10
N
5
N
5
NNE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
glassglasscross-
off
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
ononcross-
on
crosscrosscrossglassglass
High Tide
/ height (m)
12:29AM
1.81
12:10PM
2.58
1:11AM
1.66
12:50PM
2.43
1:59AM
1.50
1:34PM
2.21
Low Tide
/ height (m)
6:29PM
-0.08
5:57AM
0.61
7:11PM
0.04
6:30AM
0.71
7:58PM
0.23
7:05AM
0.86
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Sunrise-----6:16-------6:16-------6:16--
Sunset6:08-------6:08-------6:07-------
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
thunderstorm
Rain (mm)
-----123511-11-2121----1
Temp. °C292827272727282828282727262729292928272626262829
Feels °C (?)313231323231323230303030283032323231312929303233
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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 Ampang 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.


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