Surfing in Sumba
Complete Sumba Surfing Guide
Looking for uncrowded waves? Surfing in Sumba offers consistent swells, stunning beaches, and a raw, adventurous surf experience in Indonesia.
Which Sumba wave is best for…
Our picks
Best waves on Sumba Island
Sumba is one of Indonesia's last untouched surf frontiers, with powerful reef breaks, fun beach waves and a raw, adventurous feel. Unlike Bali or Lombok, where packed lineups are the norm, Sumba has empty waves, stunning landscapes and an authentic island vibe.
The island sits in the path of the same Indian Ocean swells that fuel Uluwatu and Desert Point. With barrelling lefts, long rights and beginner-friendly spots, it suits every level, from surfers chasing fast, hollow waves to those after mellow fun.
1LeftNIHI Sumba, West Sumba
Occy's Left
One of Sumba's most famous waves, with long rides and perfect left-hand walls. It is open only to guests of NIHI Sumba, so you surf it in a private setting.
- Wave
- Long, peeling left-hander
- Best for
- Intermediate to advanced
- Season
- April to October
2RightTarimbang, East Sumba
Miller's Right
A playful right-hander with long rides and a mellow takeoff. It is less crowded than other breaks, so it suits surfers who want a wave to themselves.
- Wave
- Fun right-hander
- Best for
- Intermediate
- Season
- May to September
3RightBaing, Southeast Sumba
Five-O
A fast, powerful right-hand reef break that throws heavy barrels in the right conditions. It takes real effort to reach, which keeps it uncrowded.
- Wave
- Hollow, barrelling right-hander
- Best for
- Advanced
- Season
- May to September
4Left and rightPero Beach, Southwest Sumba
Pero
One of Sumba's most consistent waves, with long, playful rides that work best in mid-sized swell. The fishing village next to it adds to the charm.
- Wave
- Peeling left-hander
- Best for
- Intermediate to advanced
- Season
- March to October
5LeftKalala Beach, East Sumba
Racetracks
Fast, down-the-line lefts with long rides and critical sections. You need good positioning and speed, and it is best on a mid to low tide.
- Wave
- Fast, long left-hand reef break
- Best for
- Advanced
- Season
- May to September
6LeftKalala Beach, East Sumba
The Office
A quality left-hand reef break near Kalala Beach. It needs the right swell size and direction, and the lineup is usually quiet.
- Wave
- Left-hand reef break
- Best for
- Intermediate to advanced
- Season
- May to September
Live forecast
Sumba surf conditions today
Wave height, swell period and wind for the next few days at four Sumba breaks. Pick a break to see its forecast.
Forecast by surf-forecast.com
When to go
Monthly surf conditions in Sumba
The dry season, from May to September, brings the most reliable swell and offshore winds. The wet season is smaller and better for beginners and longboarders.
| Month | Consistency | Wave size | Winds and conditions | Best for |
|---|---|---|---|---|
| January | 2 to 5 ft | Light winds, smaller swells | Beginners, longboarders | |
| February | 2 to 5 ft | Light winds, glassy mornings | Beginners, longboarders | |
| March | 3 to 6 ft | Dry season starts, conditions improve | Intermediates | |
| April | 3 to 6 ft | Offshore winds, consistent swells | Intermediate to advanced | |
| May | 4 to 8 ft | Reliable swells, offshore winds | Intermediate to advanced | |
| June | 5 to 10 ft | Peak season, bigger sets | Advanced to expert | |
| July | 6 to 12 ft | Strongest swells of the year | Experts only | |
| August | 6 to 12 ft | Consistent, powerful surf | Experts only | |
| September | 5 to 10 ft | Peak season continues | Advanced | |
| October | 4 to 8 ft | Slightly smaller, clean waves | Intermediate to advanced | |
| November | 3 to 6 ft | Less consistent but surfable | Beginners to intermediates | |
| December | 2 to 5 ft | Smaller, mellow waves | Beginners, longboarders |
- January
2 to 5 ft · Beginners, longboarders
Light winds, smaller swells
- February
2 to 5 ft · Beginners, longboarders
Light winds, glassy mornings
- March
3 to 6 ft · Intermediates
Dry season starts, conditions improve
- April
3 to 6 ft · Intermediate to advanced
Offshore winds, consistent swells
- May
4 to 8 ft · Intermediate to advanced
Reliable swells, offshore winds
- June
5 to 10 ft · Advanced to expert
Peak season, bigger sets
- July
6 to 12 ft · Experts only
Strongest swells of the year
- August
6 to 12 ft · Experts only
Consistent, powerful surf
- September
5 to 10 ft · Advanced
Peak season continues
- October
4 to 8 ft · Intermediate to advanced
Slightly smaller, clean waves
- November
3 to 6 ft · Beginners to intermediates
Less consistent but surfable
- December
2 to 5 ft · Beginners, longboarders
Smaller, mellow waves
From the lineup
Why people love to surf Sumba
The surfing was simply fantastic, perfect or near perfect waves each day, up to 1-1/2 times head high each day. I've described it to friends and family as the best vacation ever, and the best surfing trip ever. Simply incredible.
Read more
Sumba surf guides
Surf guideMiller's Right Sumba: Surf Guide, Best Conditions and Travel TipsA long right-hand reef wave in Tarimbang Bay, known for fast sections, open carving walls and occasional barrels.Read 
BeachPero Beach Sumba: What to Expect, Best Time to Visit and Sunset TipsA rugged stretch of coast in Pero Batang Village, Kodi, next to one of Sumba's most consistent waves.Read 
BeachMarosi Beach Sumba: Visitor Guide and Travel TipsA long white-sand beach in Lamboya, West Sumba, known for turquoise water, a rocky islet and powerful surf.Read 
InterviewBuilding an Oasis in Paradise ResponsiblyThe team behind Oasis on sustainable luxury, surf and community on Sumba's coast.Read
How do I get to Sumba?
The fastest and easiest way is by air, with direct flights from Bali (Denpasar) and Kupang (West Timor) on Wings Air and Citilink.
- Tambolaka (TMC) is closest to the surf in Southwest Sumba.
- Waingapu (WGP) is best for East Sumba.
FAQs
Surfing in Sumba: common questions
When is the best time to surf in Sumba?
May to September brings the most reliable swell and offshore winds, with the biggest waves in July and August. April and October are also good, with slightly smaller, clean conditions.
Where is the best surf in Sumba?
Well-known waves include Occy's Left at NIHI Sumba, Miller's Right in Tarimbang, Pero in Southwest Sumba, Five-O in Baing, and Racetracks and The Office near Kalala Beach in East Sumba.
Is the surf in Sumba crowded?
Usually not. Unlike Bali or Lombok, Sumba's lineups are mostly empty, and remote breaks like Five-O and The Office stay quiet because they take effort to reach.
Is Sumba good for beginner surfers?
Yes, at the right time of year. From December to February the waves are smaller and mellow, which suits beginners and longboarders. Most of Sumba's best-known breaks are reef waves for intermediate and advanced surfers.
Where can surfers stay in Sumba?
The Sanubari in West Sumba has three surf breaks right out front, and Betelnut Eco Lodge in Kodi sits on the beach with uncrowded waves nearby.
Which airport is closest to the surf?
Tambolaka (TMC) is closest to the surf in Southwest Sumba, and Waingapu (WGP) is best for East Sumba. Both have direct flights from Bali.
Sumba travel tips, once a month
New guides, places to stay and island news.