Telescopes Surf Break

Lat Long: 2.05° S 99.55° E

Telescopes Surf Forecast and Surf Report

Issued: 12 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Telescopes sea temperature is
30.0° C
0.7° 

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


Telescopes surf forecast from 10 Jul 2026:

  • Best quality surf: Tuesday 14 Jul, 4AM (local time) - 3ft (0.9m), 19s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 15 Jul, 1AM (local time) - 5ft (1.6m), 16s period, SSW swell with 1,255 kJ wave energy.
  • Next surfable swell (1★+): Saturday 11 Jul, 1PM (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 Saturday (Jul 11) at 1PM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.3m and 11s. Another secondary swell of 0.6m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Telescopes in the next 16 days are 1.6m 16s and forecast to arrive on Wednesday (Jul 15) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Jul 12) at 10AM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Sat 11th Jul)4.5ft (1.3m) 13s
Best Surf 4AM (Tue 14th Jul)3ft (0.9m) 19s
Most Powerful 1AM (Wed 15th Jul)5ft (1.6m) 16s

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


Alright, Rusty here. Let’s talk surf for the next couple of weeks. Long-range stuff is always a bit of a tease, but there’s some proper swell lining up if you’re patient.

The opening is pretty mellow, with small, clean waves that won’t get your heart rate up. But hang in there, because the middle of the outlook is where we get some real juice. There’s a gap of a few days of weak surf at the start, then it builds nicely.

The main spot to focus on is Telescopes, an advanced reef break that’s got a reliable southwest exposure. The water temp is your standard for this time of year. Now, Tuesday July 14th is when the fun begins. You’ve got a 4ft south-southwest swell rolling in with a 18-second period – that’s a proper groundswell with some heft. Combined energy is solid at (1222), and with a light, cross-off breeze in the morning, the surface will be clean. This is good size, so it’s one for the experienced crew. The long period means long, lined-up waves on the reef, but be ready for longer waits between sets.

Wednesday the 15th and Thursday the 16th keep the quality up with consistent 4-5ft SSW swell and light winds. The energy hangs around (885-785), so it’s still got plenty of go. Clean conditions make for a good session.

Then comes the real standout. Saturday July 19th is a beauty. In the morning, you’ve got a 3ft south swell, but the period is a massive 22 seconds – that’s a long, powerful groundswell. Energy is (1019) and winds are light and cross-off, so it’ll be glassy. The afternoon steps it up to 4ft with the same direction and period, energy jumping to (1541). This is excellent surf, but the long period makes it a reef spot’s game. Beach breaks might get too straight.

Monday the 20th pushes it bigger with a 6ft SSW swell (2173 combined energy) and light winds. That’s expert territory for sure, but for those who can handle it, it’s powerful and clean. Tuesday the 21st stays strong with a 6ft south swell, and the afternoon turns glassy with a light offshore breeze from the SE. Energy is (1487) – a proper finish to the window.

After the 21st, the swell backs off into the last week of July, but conditions stay clean with light and glassy winds. The smaller days will be fun for anyone, but the real meat of this forecast is that run from the 14th through the 21st – and the 19th and 20th are the ones to circle on your calendar.

That’s the rundown. Get on it when it’s good.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 28°C on Fri night, min 27°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Tue morning, min 27°C on Mon night). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
2
2
2
2
3
3
3
4
3
4
3
3
3
3
2
3
3
2
3
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
14
1.3
SSW
13
1
SW
13
1
SSW
12
0.8
SSW
12
0.7
SW
12
1.1
SSW
12
0.6
SSW
21
0.9
SSW
19
1.3
SSW
18
1.3
SSW
17
1.6
SSW
16
1.2
SSW
15
1.4
SSW
15
1.3
SSW
15
1.3
SSW
15
1.2
SW
15
1.2
SW
16
1.2
SW
16
1.3
SW
15
1.2
SW
14
Wave Graph
Metric surfscale
Energy kJ
617
545
331
283
184
144
311
346
614
961
907
1255
679
867
763
763
631
702
720
704
614
Wind (km/h)
15
SSE
15
S
10
SSE
10
SSE
10
SSE
15
SSE
15
SE
15
SSE
10
SSE
15
SSE
10
S
10
SSE
10
SSE
10
S
10
SSE
10
SE
10
SSW
10
SSE
15
SE
15
S
10
SSE
Wind State
cross-off
cross
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-on
cross-off
cross-off
cross
cross-off
High Tide
3:18PM0.63m
3:59AM1.17m
4:33PM0.65m
4:58AM1.25m
5:34PM0.70m
5:53AM1.32m
6:28PM0.77m
6:43AM1.35m
7:17PM0.84m
7:30AM1.35m
8:04PM0.91m
8:15AM1.30m
8:50PM0.96m
Low Tide
9:34AM0.27m
8:39PM0.18m
10:47AM0.18m
9:47PM0.15m
11:46AM0.10m
10:51PM0.10m
12:35PM0.04m
11:49PM0.07m
1:19PM0.00m
00:43AM0.05m
2:00PM-0.01m
1:34AM0.07m
2:37PM0.01m
2:23AM0.11m
clear
clear
clear
clear
part cloud
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
thunderstorm
clear
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
6:26
6:26
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:27
6:27
6:27
6:28
6:28
6:28
 mm
1
3
6
Temp °C
28
28
27
27
28
27
28
28
27
28
28
27
28
28
27
28
28
28
28
28
28
Feels °C
30
29
30
30
31
29
30
30
29
30
30
30
32
31
30
32
31
32
31
30
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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