Ampang surfForecast / Lombok – South / Indonesia

information circle12 Day Weather and Surf, issued 7 am Sunday 05 Oct 2025 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
28.0° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Ampang this week:

The surf forecast for Ampang over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 07) at 5AM. The primary swell is predicted to be 1.9m and 15s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Ampang in the next 12 days are 2.2m 16s and forecast to arrive on Sunday (Oct 05) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 18s period and expected on Sunday (Oct 05) at 2PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 7th Oct)6ft (1.9m) 15s
Best Surf 5AM (Tue 7th Oct)6ft (1.9m) 15s
Most Powerful 2PM (Sun 5th Oct)7ft (2.2m) 16s

Table - best surf conditions forecast for Ampang over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 8mm), mostly falling on Sun afternoon. Warm (max 28°C on Sun morning, min 26°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Fri night. Warm (max 28°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
3
2
1
1
2
3
2
2
2
1
2
2
2
1
2
3
1
2
1
1
Swell
Height Map
Wave Height (m) & direction (?)
2.2
SW
2.2
SSW
2
SSW
1.9
SW
1.9
SW
1.9
SW
1.9
SSW
1.9
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.6
SSW
1.5
SSW
1.4
SSW
1.4
SSW
1.2
SSW
1.3
SSW
1.7
SSW
1.5
SSW
1.5
SSW
1.6
SSW
Period(s) (?)161615141415141414131313121212161514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)24132410171415331387161914471408119394693286263658956972473612408298541061
Wind
(km/h)
15
SSE
15
SSE
15
SE
20
SE
20
SSE
10
SE
10
S
20
S
10
S
10
S
20
S
5
S
10
S
10
S
10
SE
15
SSE
10
SSW
10
SSE
15
S
20
SSE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscrosscrosscrosscross-
on
crosscross-
off
cross-
on
crosscrosscross-
on
High Tide
/ height (m)
8:49AM
1.96
9:30PM
2.00
9:31AM
2.09
9:52PM
2.23
10:11AM
2.16
10:19PM
2.43
10:49AM
2.17
10:48PM
2.59
11:27AM
2.10
11:20PM
2.66
12:05PM
1.97
11:53PM
2.64
12:43PM
1.79
12:30AM
2.53
Low Tide
/ height (m)
3:22PM
0.43
3:39AM
0.56
3:50PM
0.37
4:14AM
0.29
4:17PM
0.35
4:50AM
0.06
4:46PM
0.37
5:27AM
-0.07
5:14PM
0.41
6:05AM
-0.10
5:44PM
0.49
6:46AM
-0.02
6:13PM
0.59
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
Sunrise5:56--5:56--5:54--5:54--5:54--5:54--5:52--
Sunset-6:08--6:08--6:08--6:08--6:08--6:08--6:07-
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
thunderstorm
clear
clear
part cloud
Rain (mm)
-35--------------1---
Temp. °C282827282827272827282827282827282827282827
Feels °C (?)313030302929302830302930302830302930312929
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Lombok - South

  1. weather stationWind Update Continuing clean conditions at Ampang (light winds from the ESE.(Wind varies from 070 to 170 degs) at Bali International Airport 138 km from Ampang). A 2.0m groundswell from the SW

    Ampang
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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 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.


Information about the Ampang Surf forecast

The above surf forecast table for Ampang provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ampang can be found by selecting the local surf guide option on the grey menu. Our Ampang 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 (Ampang) 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 Ampang 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.

Ampang is 27 km (17 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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