Lighthouse
Lighthouse is the southernmost surf break in the Mentawai Islands chain, located in South Pagai. It needs a solid south swell to light up but rewards with very long, rippable walls that allow for extended rides with numerous turn sections. The wave faces more south than other Mentawai spots, picking up S-SW swells that miss breaks further north. Less visited due to its remote location, offering a more solitary surf experience.
Lighthouse surf forecast
Model forecast for swell, wind and tide.
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Spot Details
CustomizeCustomize this spotSwell Requirements
- Optimal direction
- S (185°)
- Direction range
- 170° - 200°
- Size range
- 1.5m - 3m
- Ideal size
- 2.2m - 2.6m
- Height multiplier
- 0.97×
- Ideal period
- 14s+
Wind Requirements
- Optimal direction
- E (90°)
- Offshore range
- 45° - 135°
Tide Requirements
- Optimal tide
- mid
- Optimal range
- 0.5m - 1.5m
Water temp
28°C
Wetsuit
Boardshorts / Rashguard
Difficulty
7/10
Crowd level
4/10
Access: Charter boat from Padang (~10hr) or speedboat (~4hr)
Frequently Asked Questions
What tide is best at Lighthouse?
The Lighthouse profile favors mid tide, ideally between 0.5m and 1.5m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session.
What wind direction is offshore at Lighthouse?
The Lighthouse profile uses wind from E (90°) as its preferred direction, with an offshore range of 45° to 135°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.
What swell size and direction work best at Lighthouse?
The Lighthouse scoring profile favors swell from S (170° to 200°), a swell-height range of 1.5m to 3m, and a reference period of 14s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.
When is the best time of year to surf Lighthouse?
The main season at Lighthouse is Apr-Oct. A secondary window runs Nov, Dec, Jan, Feb, Mar. Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.
How do I get to Lighthouse?
The spot profile lists PDG as a nearby airport. A boat transfer is also required. The profile estimates $200 USD; confirm the current price and departure point with an operator. Charter boat from Padang (~10hr) or speedboat (~4hr)
What kind of wave is Lighthouse?
Lighthouse is a reef break, a left-hander. Difficulty is rated 7/10.
Best Season
Peak: Apr-Oct
Secondary: Nov, Dec, Jan, Feb, Mar
Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.
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