Tikus

Tikus is a Mentawai surf spot known for powerful, fast, hollow waves and a very tropical, remote setup. It’s part of the world-famous Mentawai chain off the west coast of Sumatra, Indonesia, where warm water, consistent Indian Ocean swell, and reef setups create some of the best waves on the planet.

What it’s like

• Type of wave: Reef break
• Style: Fast, punchy, often hollow
• Best for: Experienced surfers
• Risk level: High consequence due to shallow reef

Wave characteristics

Tikus is typically described as a fun but serious wave: it can offer clean barrels, especially when the swell size and wind line up. It tends to work best on medium swells and with the right tide, as the reef can make it either perfect or unforgiving depending on conditions.

Conditions

• Best wind: Light/offshore winds
• Best tide: Usually mid tide, though this can vary
• Swells: SSW to SW Indian Ocean swells are common in the Mentawais
• Water temp: Warm year-round

Environment

The setting is classic Mentawai: clear turquoise water, jungle-backed islands, and exposed reef passes. The location is remote, so access often involves surf charters or lodge-based trips.

Who it suits

Tikus is generally best for: - Intermediate to advanced surfers in solid conditions - Experienced barrel hunters - Surfers comfortable on shallow reef breaks

Caution

Because it breaks over reef, Tikus can be crowded when it’s on and dangerous if you fall in the wrong place. Reef booties, awareness of tides, and solid surf etiquette help a lot.