Surfing Sorake Bay: The Complete Guide

Sorake Bay is a point break located in Nias Island, Indonesia, offering a right-hander along Southeast Asia's tropical lineups. Sorake Bay, commonly known as Lagundri or simply Nias, is one of Indonesia's original wave discoveries—a perfect mechanical right-hand point that produces rides of up to 300 meters when solid Indian Ocean groundswells arrive. Rated as expert-level difficulty with lightly crowded conditions, this point break is a worthy destination for surfers looking beyond the usual suspects.

Best Conditions

Swell Direction: The ideal swell direction is W (260°), with workable conditions from WSW to WNW (240°–290°). Swells outside this window will either miss the break or produce disorganized waves.

Swell Size: Sorake Bay needs a minimum of 1m / 3ft to start working and handles swells up to 4m / 13ft before conditions deteriorate. When it maxes out, expect powerful, heavy-water conditions.

Swell Period: Look for a swell period of at least 12 seconds, with 16 seconds being the sweet spot. Longer periods deliver more organized, powerful waves with better shape.

Wind: True offshore here blows from the S (180°). The full offshore range spans SE to SW (140°–220°). Glassy conditions under 4km/h from any direction also produce excellent surf. Plan for early morning dawn patrol sessions.

Tide: This spot works best at mid to high tide. Optimal tide range is 0.5m–1.8m. Avoid surfing when the tide drops below 0.3m — it becomes dangerously shallow.

When to Go

Primary Season: The prime window at Sorake Bay runs April, May, June, July, August, September, October (Apr–Oct). This is when swell consistency and direction align most reliably with the break.

Season Notes: April-October. Indian Ocean groundswell season.

Water Temperature: Expect water temperatures around 28°C / 82°F. Boardshorts or a thin rashguard are all you need.

Getting There

The nearest airport is GNS, roughly 30 minutes by car.

Access: Fly to Gunungsitoli, then drive to Sorake.

Hazards & Tips

Known Hazards:

🪸 Sharp reef — Shallow reef, booties recommended
😮‍💨 Hold-downs — Long hold-downs possible
🏝️ Remote — Far from help
🚶 Difficult access — Long paddle or walk

Shallow reef. Long hold-downs on bigger swells. Remote island.

Safety Tips:

Wear reef booties to protect your feet from sharp coral and rock
Build your breath-hold confidence before tackling bigger days here
Carry a first aid kit and emergency communication. Help may be far away
Allow extra time for the approach and factor in energy for the paddle/walk

Skill Level: This spot is rated expert-level (8/10). Crowd Level: Typically lightly crowded (4/10).

Check the Live Forecast

Planning a session at Sorake Bay? Check the live forecast on Strike Mission to see today's conditions and the 10-day outlook. Our Strike Score algorithm rates this spot from 0 to 100 every day, factoring in swell direction, size, period, wind, and tide — so you know exactly when to paddle out.

Don't leave your next surf trip to chance. Let the data tell you when Sorake Bay is firing.

*Conditions data sourced from Strike Mission's verified spot database.*