Spot Guide · Sumatra

Mentawai-facing Mainland Reefs

Mentawai-facing Mainland Reefs is a catalogued surf break in Sumatra. This baseline guide uses a regional estimate for the typical beach break, seasonal swell exposure, and lineup risk; confirm conditions locally before paddling o…

Break Type: Beach
Skill Level: Intermediate
Wave Direction: Peaks
Best season: Apr–Oct dry season
Crowd: —
Coastal status: No active BMKG alert

Conditions

Today at Mentawai-facing Mainland Reefs

Modelled swell, wind, tide, and a seven-day outlook. This is a forecast, not a live observation at the reef.

The lineup

Mentawai-facing Mainland Reefs is a catalogued surf break in Sumatra. This baseline guide uses a regional estimate for the typical beach break, seasonal swell exposure, and lineup risk; confirm conditions locally before paddling out.

Hazards & etiquette

Rip currents, Unmarked access. Respect the pecking order and give way to locals who surf here daily. See our surf etiquette guide →

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