Telescopes Surf Break

Lat Long: 2.05° S 99.55° E

Telescopes Surf Forecast and Surf Report

Issued: 6 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Telescopes sea temperature is
29.4°C
0.5° 

Telescopes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Telescopes surf forecast from 26 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 7AM (local time) - 3.5ft (1.0m), 20s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 1 Sep, 10AM (local time) - 7ft (2.1m), 17s period, SSW swell with 2,491 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 26 Aug, 10AM (local time) - 4.5ft (1.3m), 13s period with SSW swell.

Best Forecast Surf Conditions for Telescopes this week:

The surf forecast for Telescopes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 10AM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.7m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Telescopes in the next 16 days are 2.1m 17s and forecast to arrive on Tuesday (Sep 01) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Friday (Aug 28) at 1PM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+)10AM (Wed 26th Aug)4.5ft (1.3m) 13s
Best Surf 7AM (Thu 27th Aug)3.5ft (1.0m) 20s
Most Powerful10AM (Tue 1st Sep)7ft (2.1m) 17s

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


The Lowdown

G’day, Rusty here, lookin’ at what’s on the cards for Telescopes over the next couple of weeks. And fair dinkum, there’s some proper juice headin’ our way. This is a solid reef break, exposed to the south-west, so when the swell lines up and the wind plays nice, it turns on. We’ve got a bit of a run of clean, quality waves kickin’ off.

Things get goin’ on Wednesday the 26th of August with a nice little pulse. The morning’s glassy, wind is dead calm from the north-northeast, and the swell sits at 4.3 ft from the south-southwest, with a lovely 13-second period. It’s not huge, but the combined energy is a solid moderate 686, and that glassy surface will have it lookin’ like a mirror. Perfect for gettin’ the arms loose. The afternoon stays glassy, swell a touch smaller at 3.9 ft, but still clean as a whistle.

Now, Thursday the 27th of August is where it gets interesting. Bigger swell rolls in, 5.9 ft from the south-southwest, and the period jumps to 18 seconds—that’s proper groundswell energy. The combined energy hits a strong 2045. Morning sees a light south-easterly cross-off breeze, making for clean, lined-up waves. This is advanced territory, though; it’s a reef, and that long-period swell can be powerful.

Friday the 28th keeps the momentum. Another 5.9 ft morning from the south-southwest, but this time with a 16-second period and a light south-easterly cross-off again. The energy is still strong at 1733. It’s clean and hollow. Saturday and Sunday ease off a touch—Saturday the 29th has 4.3 ft morning swell, and Sunday the 30th drops to 3.0 ft, but that Sunday morning has a 21-second period! That’s a proper long-period groundswell, with combined energy of 1282. It’ll be clean with the light south-easterly, but with that sort of period at a reef like this, expect long lulls between sets then some real grinders.

The standout window is Monday the 31st of August right through Wednesday the 2nd of September. Monday morning delivers 5.2 ft, 18-second swell from the south-southwest, combined energy of 1948, and a light south-easterly cross-off. Tuesday the 1st of September pushes it up to 6.2 ft from the south-west with a 16-second period—combined energy is a very strong 2159. Morning is clean with a gentle south-easterly breeze. Wednesday the 2nd holds 5.2 ft, same direction and period, clean again with light wind. This is the heart of the run. The water temp is about average for this time of year.

After that, things mellow out through the first week of September. Swell sizes drop to around 4.3 ft to 2.6 ft, but there are still clean windows. Sunday the 6th of September sees a return of 3.9 ft, 15-second swell with light wind. But then get this—Wednesday the 9th of September, a week-and-a-bit out, we get a bloody ripper. Morning sees 4.6 ft from the south, but with a 21-second period and combined energy of 3566—that is very, very strong for that size. It’s a clean, light south-easterly morning. Thursday the 10th keeps it going with 5.6 ft, 16-second swell and 1976 energy, again almost glassy. That Wednesday the 9th is the one to circle on the calendar, but it’s a long way out so keep an eye on it.

Crowds are possible here—it’s a known spot that can get busy on the good days. But when it’s this clean and this consistent, a bit of company is a small price to pay.

Short Range Forecast

Light rain (total 9mm), mostly falling on Wed night. Warm (max 28°C on Wed afternoon, min 26°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 36mm), heaviest during Sun night. Warm (max 28°C on Sat morning, min 26°C on Mon night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
3
4
4
4
4
3
2
2
3
2
4
3
4
4
4
4
4
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
13
1.2
SSW
13
0.9
SSW
16
1.2
SSW
19
1.8
SSW
18
1.9
SSW
16
1.8
SSW
16
1.7
SSW
15
1.4
SSW
14
1.3
SSW
14
1.2
SSW
14
1.1
SSW
13
0.9
SSW
21
1
SSW
19
1.3
SSW
18
1.6
SSW
18
1.8
SW
18
1.9
SW
17
2.1
SSW
17
1.9
SW
16
1.9
SW
16
Wave Graph
Metric surfscale
Energy kJ
545
479
425
1001
1988
1975
1650
1292
796
638
493
434
672
766
1009
1579
1974
2238
2491
2013
1825
Wind (km/h)
5
NW
5
SW
10
SSE
5
SE
10
SSE
15
SE
15
SE
20
SE
15
SE
20
SE
15
SSE
20
SE
15
SE
10
S
15
SE
15
SSE
10
SSE
10
SE
15
SSE
15
SSE
10
SE
Wind State
glassy
cross-on
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:57PM0.77m
5:58AM1.11m
6:27PM0.86m
6:29AM1.15m
6:56PM0.95m
6:59AM1.16m
7:24PM1.04m
7:27AM1.14m
7:52PM1.10m
7:56AM1.09m
8:22PM1.14m
8:25AM1.01m
8:55PM1.15m
Low Tide
11:55AM0.19m
11:10PM0.24m
12:16PM0.14m
11:51PM0.18m
12:40PM0.08m
00:30AM0.13m
1:05PM0.04m
1:08AM0.10m
1:32PM0.02m
1:46AM0.08m
2:00PM0.01m
2:26AM0.09m
2:30PM0.01m
3:07AM0.12m
clear
clear
thunderstorm
clear
part cloud
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
6:20
6:20
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
6:24
6:24
6:23
6:23
6:23
6:23
 mm
3
5
1
2
1
3
4
3
11
2
3
7
3
Temp °C
27
28
28
27
28
27
28
28
27
28
28
28
28
28
27
27
27
27
28
28
27
Feels °C
31
32
32
31
32
30
30
30
29
30
30
30
31
31
29
29
30
30
31
31
31
  • 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 Telescopes Surf forecast

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

Are you planning a holiday in Mentawi Islands? If you are looking for accommodation near Telescopes, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Padang which is 148 km (92 miles) away.

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