Reef
right
Level 9/10

Rope Burns

East Sumba, Indonesia
🪸Sharp reef⚠️Shallow

Rope Burns is a world-class right reef break that peels along dramatic sea cliffs on East Sumba's coast. The wave produces barreling rights over sharp, shallow reef with serious consequences for wipeouts—hence the name. When solid S-SW swell hits, Rope Burns delivers some of the best tube rides east of Sumbawa. Expert-only conditions and remote access keep crowds to a minimum.

Rope Burns surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Sun20
47
Fair
1.7m@17s
10km/h
Mon21
66
Good
2.3m@16s
11km/h
Tue22
44
Poor
1.7m@14s
10km/h
Wed23
52
Fair
1.9m@16s
11km/h
Thu24
54
Fair
1.9m@15s
10km/h
Fri25
44
Poor
1.5m@14s
9km/h
Sat26
44
Poor
1.3m@14s
9km/h
Sun27
64
Fair
2.4m@18s
10km/h
Mon28
67
Good
2.2m@17s
9km/h
Tue29
51
Fair
1.7m@15s
10km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 8 km/h · PM 8 km/h · Tide at 9am (1.2m)
Swell
1.7m
SW(227°)
Score: 5/25
Period
17s
Long period groundswell
Score: 23/25
Wind
10km/h
S(174°)
Score: 9/25
Weather
27°C
0.1mm12%
First light 5:21amSunrise 5:51amSunset 5:56pmLast light 6:26pm
Windswell0.5m@2sSecondary0.5mConfidence
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

Strike window: 6:23am–1:00pm · through lowIdeal tide: 0.5–1.5m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
21°
28°
29°
30°
25°
20°
29°
29°
28°
25°
20°
28°
28°
28°
26°
21°
27°
29°
27°
25°
22°
28°
29°
27°
25°
23°
28°
29°
28°
25°
25°
27°
28°
28°
26°
26°
28°
29°
29°
26°
26°
28°
29°
29°
27°
26°
28°
29°
28°
26°
3m1.5
sec
17s
17s
17s
17s
17s
16s
16s
16s
16s
16s
14s
14s
14s
14s
14s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
18s
18s
18s
18s
18s
17s
17s
17s
17s
17s
15s
15s
15s
15s
15s
swell
windkm/h
9g16
8g24
14g36
13g34
3g16
9g16
10g29
14g36
15g43
8g19
9g14
3g17
16g41
15g43
1g15
9g15
5g22
14g35
15g46
9g39
9g18
6g25
13g35
13g42
4g32
9g17
5g24
13g35
12g39
5g36
8g16
5g22
12g35
13g42
4g41
10g19
9g28
12g37
14g41
3g42
6g12
6g22
13g36
14g44
3g44
5g13
6g22
14g36
14g45
5g44
tidem
1:57am2.3m
9:16am1.2m
3:30pm1.6m
7:15pm1.5m
3:10am2.0m
12:00pm1.3m
8:30pm1.8m
6:18am2.0m
1:47pm1.1m
8:42pm2.0m
2:03am1.4m
7:46am2.2m
2:30pm0.9m
8:54pm2.3m
2:38am1.2m
8:33am2.4m
2:55pm0.7m
9:11pm2.5m
3:08am0.9m
9:10am2.6m
3:23pm0.6m
9:32pm2.7m
3:36am0.6m
9:40am2.8m
3:46pm0.5m
9:54pm3.0m
4:04am0.3m
10:10am2.9m
4:11pm0.4m
10:18pm3.1m
4:34am0.1m
10:40am3.0m
4:38pm0.4m
5:05am0.0m
Ideal tideStrike windowNight

Tide times today

1:57 am
High tide - 2.25m
9:16 am
Low tide - 1.17m
3:30 pm
High tide - 1.62m
7:15 pm
Low tide - 1.50m
Times shown in spot-local time.

Strike Score Breakdown

47
Fair
Components
Swell Direction12/25
Swell Size5/25
Swell Period23/25
Wind9/25
Raw Score49/100
Adjustments
🌊 Tide+3
💨 Gusty Wind-5
🚫 Undersized Capmax 64
Adjusted Score47/100
Confidence
Multiplier×1.00
Final Score47
🌊 Mostly in the tide window

Plan Your Strike

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

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Swell Requirements

Optimal direction
SSW (205°)
Direction range
190° - 220°
Size range
1.8m - 3m
Ideal size
2.3m - 2.7m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

Optimal direction
N (0°)
Offshore range
330° - 30°

Tide Requirements

Optimal tide
mid
Optimal range
0.5m - 1.5m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

9/10

Crowd level

4/10

Frequently Asked Questions

What tide is best at Rope Burns?

The Rope Burns profile favors mid tide, ideally between 0.5m and 1.5m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session.

What wind direction is offshore at Rope Burns?

The Rope Burns profile uses wind from N (0°) as its preferred direction, with an offshore range of 330° to 30°. 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 Rope Burns?

The Rope Burns scoring profile favors swell from SSW (190° to 220°), a swell-height range of 1.8m to 3m, and a reference period of 14s. 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 Rope Burns?

The main season at Rope Burns is Apr-Oct. A secondary window runs Nov, Dec, Jan, Feb, Mar. Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.

How do I get to Rope Burns?

The spot profile lists WGP as a nearby airport. The estimated road transfer is 45 minutes.

What kind of wave is Rope Burns?

Rope Burns is a reef break, a right-hander. Difficulty is rated 9/10.

Best Season

Peak: Apr-Oct

Secondary: Nov, Dec, Jan, Feb, Mar

Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.

Getting There

Airport
WGP
Drive time
45 min
Data quality
verified

Strike Log

Community Discussion