Reef
left
Level 6/10

Telescopes

North Sipora, Mentawais, Indonesia
⚠️Shallow🪸Sharp reef

Telescopes is a Mentawai gem—a long, wrapping left-hander that offers 200+ meter rides through multiple barrel sections. The wave starts with a steep, hollow drop before transitioning into workable shoulder sections that allow for endless speed generation. Located in North Sipora, it thrives on W-SW swells and the typical SE trade winds. It's one of the most user-friendly quality waves in the Mentawais, making it popular with intermediate-advanced surfers looking for tropical perfection.

Telescopes surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Sun20
67
Good
2.5m@16s
13km/h
Mon21
61
Fair
2.3m@15s
11km/h
Tue22
49
Fair
1.5m@14s
9km/h
Wed23
72
Good
1.7m@16s
14km/h
Thu24
38
Poor
1.6m@14s
13km/h
Fri25
39
Poor
1.4m@13s
9km/h
Sat26
62
Fair
1.6m@17s
12km/h
Sun27
70
Good
2.5m@17s
8km/h
Mon28
73
Good
2.0m@16s
12km/h
Tue29
46
Fair
1.4m@15s
10km/h
Groomed 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 14 km/h · PM 13 km/h
Swell
2.5m
SSW(207°)
Score: 25/25
Period
16s
Long period groundswell
Score: 25/25
Wind
13km/h
SE(145°)
Score: 15/25
Weather
28°C
0.2mm60%
First light 5:41amSunrise 6:11amSunset 6:18pmLast light 6:48pm
Windswell0.3m@2sSecondary1.1mConfidence
100%

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
Showing forecast for today

Hourly Forecast, Tide & Strike Windows

6am
9am
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6am
9am
12pm
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6pm
6am
9am
12pm
3pm
6pm
6am
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6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
25°
28°
30°
29°
27°
26°
28°
30°
29°
27°
25°
26°
29°
29°
27°
26°
27°
29°
29°
27°
26°
28°
30°
29°
28°
25°
26°
29°
29°
28°
25°
26°
29°
29°
28°
25°
27°
29°
29°
27°
25°
27°
30°
30°
28°
27°
28°
30°
30°
28°
3m1.5
sec
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
16s
16s
16s
16s
16s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
17s
17s
17s
17s
17s
17s
17s
17s
17s
17s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
swell
windkm/h
12g23
15g35
13g35
12g29
13g30
10g19
11g27
11g28
13g34
12g29
7g12
9g23
10g27
10g29
5g13
12g22
13g29
12g32
17g37
15g40
11g28
12g31
14g36
14g36
14g34
4g19
7g21
10g31
13g32
13g33
8g20
9g25
13g35
15g38
14g37
9g22
5g25
9g28
11g31
7g32
13g23
13g28
13g35
12g36
10g35
12g21
9g24
11g30
10g32
10g32
tidem
7:30am0.3m
1:30pm0.3m
1:30am0.6m
9:10am0.3m
3:00pm0.4m
7:30pm0.4m
2:30am0.7m
9:42am0.2m
3:30pm0.5m
8:50pm0.3m
3:18am0.7m
10:00am0.2m
4:04pm0.6m
9:40pm0.3m
4:00am0.8m
10:21am0.2m
4:30pm0.7m
10:21pm0.2m
4:36am0.8m
10:50am0.1m
4:56pm0.8m
5:06am0.8m
11:16am0.1m
5:30pm0.9m
5:42am0.8m
11:40am0.1m
5:57pm1.0m
6:10am0.8m
12:08pm0.0m
6:30pm1.0m
12:54am0.0m
Night

Tide times today

7:30 am
Low tide - 0.27m
1:30 pm
High tide - 0.34m
4:30 pm
Low tide - 0.32m
Times shown in spot-local time.

Strike Score Breakdown

67
Good
Components
Swell Direction7/25
Swell Size25/25
Swell Period25/25
Wind15/25
Raw Score72/100
Adjustments
💨 Gusty Wind-5
Adjusted Score67/100
Confidence
Multiplier×1.00
Final Score67

Plan Your Strike

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Swell Requirements

Optimal direction
WSW (247°)
Direction range
225° - 270°
Size range
0.9m - 3m
Ideal size
1.8m - 2.5m
Height multiplier
0.97×
Ideal period
16s+

Wind Requirements

Optimal direction
ESE (112°)
Offshore range
67° - 157°

Tide Requirements

Optimal tide
all

Difficulty

6/10

Crowd level

3/10

Access: Boat/resort

Frequently Asked Questions

What tide is best at Telescopes?

The Telescopes profile does not specify a preferred tide stage. That does not mean tide has no effect: check local conditions alongside swell and wind.

What wind direction is offshore at Telescopes?

The Telescopes profile uses wind from ESE (112°) as its preferred direction, with an offshore range of 67° to 157°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.

What swell size and direction work best at Telescopes?

The Telescopes scoring profile favors swell from WSW (225° to 270°), a swell-height range of 0.9m to 3m, and a reference period of 16s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.

When is the best time of year to surf Telescopes?

The main season at Telescopes is Apr-Oct. A secondary window runs Mar, Nov. 74% July clean

How do I get to Telescopes?

The spot profile lists PDG as a nearby airport. A boat transfer is also required. The profile estimates $250 USD; confirm the current price and departure point with an operator. Boat/resort

What kind of wave is Telescopes?

Telescopes is a reef break, a left-hander. Difficulty is rated 6/10.

Best Season

Peak: Apr-Oct

Secondary: Mar, Nov

74% July clean

Getting There

Airport
PDG
Drive time
0 min
Boat required
$250
Data quality
community

Plan a trip around Telescopes

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Strike Log

Community Discussion