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.

10-Day Forecast
Thu6
52
Fair
2.8m@17s
11km/h
Fri7
56
Fair
2.8m@17s
5km/h
Sat8
58
Fair
2.8m@16s
8km/h
Sun9
46
Fair
2.5m@15s
14km/h
Mon10
32
Poor
2.4m@15s
12km/h
Tue11
33
Poor
3.6m@17s
12km/h
Wed12
35
Poor
3.4m@16s
13km/h
Thu13
50
Fair
2.6m@16s
9km/h
Fri14
53
Fair
3.2m@16s
4km/h
Sat15
44
Poor
2.0m@15s
8km/h
Groomed 5+ days out, less certain

Today's Conditions

Find Flights
Best session: AfternoonAM 15 km/h · PM 8 km/h
Swell
2.8m
SSW(199°)
Score: 18/25
Period
17s
Long period groundswell
Score: 25/25
Wind
11km/h
NNW(337°)
Score: 8/25
Weather
28°C
0.1mm73%
First light 5:56amSunrise 6:26amSunset 6:28pmLast light 6:58pm
Windswell0.2m@2sSecondary1.3mConfidence
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

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°C
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4m2.0
sec
17s
17s
17s
17s
17s
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17s
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swell
windkm/h
16g32
13g32
10g28
8g26
7g17
7g14
6g18
3g14
9g25
2g8
0g2
7g19
12g32
10g28
10g25
13g26
15g34
14g39
13g42
13g36
12g23
13g30
15g37
11g37
9g30
11g22
11g27
10g28
14g33
17g36
14g30
13g31
13g35
13g35
12g32
13g25
10g26
7g31
8g29
8g23
5g14
3g20
2g29
4g29
8g23
7g22
7g23
9g26
8g28
6g30
tidem
4:16am0.2m
9:54am0.5m
3:55pm0.1m
5:45am0.2m
11:00am0.4m
5:00pm0.1m
7:30am0.2m
12:45pm0.4m
6:00pm0.2m
1:50am0.8m
9:30am0.2m
2:45pm0.4m
7:45pm0.2m
3:04am0.9m
10:30am0.1m
3:54pm0.5m
9:06pm0.2m
4:07am1.0m
11:15am0.1m
4:52pm0.6m
10:21pm0.1m
5:02am1.0m
11:52am0.1m
5:36pm0.7m
5:50am1.1m
12:25pm0.0m
6:18pm0.8m
6:30am1.0m
1:00pm0.0m
6:57pm0.8m
12:55am0.0m
Night

Tide times today

4:16 am
Low tide - 0.17m
9:54 am
High tide - 0.50m
3:55 pm
Low tide - 0.07m
Times shown in spot-local time.

Strike Score Breakdown

52
Fair
Components
Swell Direction5/25
Swell Size18/25
Swell Period25/25
Wind8/25
Raw Score56/100
Adjustments
💨 Gusty Wind-4
Adjusted Score52/100
Confidence
Multiplier×1.00
Final Score52

Plan Your Strike

Return flights to PDG, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
WSW (247°)
Direction range
225° - 270°
Size range
0.9m - 3m
Ideal size
2.4m
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?

Telescopes handles all stages of the tide, so time your session around the wind instead. The live chart above shows the next few days.

What wind direction is offshore at Telescopes?

Offshore wind at Telescopes blows from the ESE (112°). Anything in the 67° to 157° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Telescopes?

Telescopes wants WSW swell (225° to 270°) between 0.9m and 3m, with a period of 16s or more for quality waves.

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?

Fly into PDG, then allow about 0 minutes by road, plus a boat transfer (around $250 USD). 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

Strike Log

Community Discussion