The Surf Window

Rifles

Mentawais, Indonesia

Reef breakExpert

Fast and mechanical as its name suggests, a short, intense left-hand barrel in the northern Mentawais that fires like a shotgun and punishes anything less than perfect positioning.

Typical Conditions

The Surf Window

Swell Window

N
OptimalW (270°)
WindowSSW–NNW (210°–330°)
Size4-8ft

Wind

SE

Offshore

Tide

Mid to high

LowMidHigh

Season

May–September

JFMAMJJASOND

The Wave

Type

Left

Bottom

Shallow, sharp reef

Shape

Fast, hollow barrel, short but intensely powerful

Length

75–125m

Skill Level

  • Who it's for: Expert
  • Why: The take-off is steep, the barrel is fast, and the reef is extremely shallow, precision required.

Hazards

  • Very shallow reef
  • Fast, narrow barrel with no room for error
  • Strong current on bigger swells
  • Remote, boat-based access only

Local Tips

  • Rifles fires on a slightly different swell angle (NW) than most Mentawai breaks, it can be firing when nearby waves are smaller.
  • A narrow, fast shortboard works better here than a wider step-up, speed is everything.

Location

Map showing the location of Rifles in Mentawais, Indonesia

-1.8500, 99.6333