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Live conditions

Krui

Indonesia Β· Indo-Pacific

Updated 46 min ago
🌧️
Type:reef
Shelter:exposed
Difficulty:advanced
Tide:mid-high
Facing:SW

Forecast accuracy at Krui

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Best time to go

No great windows in the next 2 days

Best available option is Today around 7am (score: 28). Conditions are below the Good threshold but may still be surfable.

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Session journal

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Recent form

Last 19 days of logged conditions.

30-day average
3.6/10
Days firing
3
Score 6 or higher
Best day recently
8.0/10
6 May
Days logged
19

Spot guide

This guide was generated from conditions data. Know this spot? Submit your own tips below.

## The spot Ujung Bocur at Krui is a long left-hand reef break in southern Sumatra, producing fast, powerful walls with multiple barrel sections along an irregular coral and volcanic rock shelf. The wave has emerged as a viable alternative to the Mentawai Islands, offering similar quality at a fraction of the cost with overland access from the Sumatran mainland. The jungle-fringed coastline, traditional fishing villages, and uncrowded waves create an authentic Indonesian surf travel experience. ## When it works South-westerly Indian Ocean groundswells arrive from April through October during the dry season. The wave activates on 4ft swells and handles up to 10ft with increasing intensity. Easterly offshore winds are standard during the dry season mornings. The wet season (November-March) brings variable winds and less consistent swell but occasional solid pulses. ## Where to sit The take-off zone sits at the top of the point where the swell hits the shallowest section of the reef. The left peels for 150-300 metres, with barrel sections forming where the reef shallows and open walls where it deepens. Position yourself on the boil at the reef edge. The initial section is the most critical; from there, the wave alternates between tubes and carving sections. ## Hazards Sharp live coral sits close to the surface throughout. Falls at speed carry severe consequence. The wave's pace on bigger swells means getting outrun results in being caught in the barrel zone. Strong currents develop along the reef on larger swells. Medical facilities in the area are very limited. Infected coral cuts develop rapidly. ## Parking and access Krui is accessed overland from Bandar Lampung (6-8 hours' drive) in southern Sumatra. Basic surf lodges and losmen provide accommodation near the break. The paddle-out from the beach to the reef takes 5-10 minutes. The area has basic facilities but limited supplies. Bring essentials with you. ## The crowd Krui receives fewer visitors than the Mentawais, with 5-15 surfers on a typical day. The overland access is less convenient than the Mentawai ferry/flight, keeping casual visitors away. The atmosphere is relaxed and the local community is welcoming. Peak season (June-August) brings slightly more traffic. ## Local tips Ujung Bocur is heavier and faster than it appears from shore. The barrel sections arrive without warning as the reef shallows. A step-up board (6'4" to 6'8") provides the speed to match the wave's pace. Reef boots and first aid supplies are essential. The morning sessions (before 9am) offer the glassiest conditions before the trade winds establish. The wave's length demands cardiovascular fitness; long rides mean long paddles back to the top of the point.

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Frequently asked questions

How often is this page updated?

Current conditions refresh every 3 hours when the cron runs. Hourly data updates every 30 minutes. The 7-day forecast, luck factor, and packing notes are all pre-computed at the same time.

What is the luck factor?

We compare the 7-day forecast to the last 5 years of marine data for the same week at Krui. The delta tells you whether conditions are shaping up better, worse, or about the same as a typical late May.

How is 'best session' picked?

We score each day of the 7-day forecast using the same algorithm as the leaderboard, and highlight the highest scorer.

Where does the data come from?

Open-Meteo's Marine API (swell height, period, water temperature) and Weather API (wind and conditions).

Does the score capture local knowledge?

Honestly, no. Every break has tide windows, swell directions and reef contours that a global model cannot see. Treat the score as a starting point, then check a local cam.

When is the best time to surf Krui?

Check our timing score heatmap above for a week-by-week breakdown combining surf conditions with crowd pressure.