Map
Lances Right
Today's Surf Conditions at Lances Right
Spot Conditions Map
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Today's Surf & Wind Forecast (Hourly)
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Spot Overview & Description
Lance's Right—also known as HT’s—is a world-class reef break in the Mentawai Islands that commands respect from even the most seasoned surfers. This iconic right-hander unloads over a sharp, live-coral platform, offering thrilling, high-performance waves that are as beautiful as they are unforgiving. This is not a spot for the faint of heart; it demands advanced skills, sharp reflexes, and a healthy respect for the ocean’s power. The wave itself is a fast, hollow right that barrels and walls up depending on the swell direction. Optimal conditions come from a solid SouthWest swell, though it also handles due south swells with ease. Look for swell sizes in the 6- to 8-foot range (1.8–2.4 meters), with mid to high tide producing the cleanest, most organized lines. Light westerly winds are key—they groom the wave face into a smooth, glassy canvas that lets you carve and barrel with precision. Expect company. Lance’s Right is a magnet for traveling surfers, and the lineup can get crowded. Navigating the pack requires confidence and etiquette; you'll need to be dialed in on your takeoff and ready for heavy drops over shallow coral. The safest approach is to paddle out via the deeper channel, staying clear of the reef on entry and exit. A fall can mean a close encounter with sharp coral, so be prepared for long duck dives and a high-intensity session. In short, this spot rewards commitment, skill, and patience—and when the stars align, it serves up some of the most memorable rights in the archipelago.
Best Surf Season & Climatology
Best Surf Season (November - March)
During the heart of the Indonesian wet season, the monsoon shifts to a westerly pattern, delivering the most consistent offshore winds for Lances Right. With the prevailing winds blowing from the southwest to west-northwest, these months offer the cleanest conditions for this east-northeast facing reef. Swell heights average a fun-sized 0.8-0.9m, and periods climb into the 10-11.5s range, providing punchy, rideable waves. The wind is ideal for surfing 50-63% of the time, making this the prime window for scoring groomed, peeling lefts. While the dominant swell direction is from the south-southwest to west, wrap-around energy from the Indian Ocean still manages to reach the break, delivering waves that are far from optimal but often very surfable.
Fair Surf Season (April & October)
As the monsoon transitions, both April and October bring a mix of conditions. Offshore winds are still frequent (58% and 37% ideal, respectively), but the wind patterns become more fickle. Swell heights hold steady around 0.8-0.9m, and periods lengthen further (12.7s in April, 12.6s in October) due to distant storm activity across the Southern Ocean. These months can serve up powerful, long-period swell that wraps into the bay, but the increased variability in wind direction often leads to a chop factor. When the stars align with a clean westerly breeze, the surf can be well worth the wait.
Low Surf Season (May - September)
The southeast trade winds dominate during the dry season, bringing persistent onshore flow from the east-northeast to southeast – the exact directions that ruin wave quality at Lances Right. Ideal wind percentages plummet to 22-41%, with the worst months being July, August, and September. Swell from the south-southwest is abundant, and the period stays long (13.4-13.9s), so there is plenty of power in the water. However, without a clean offshore wind, the waves become lumpy, bumpy, and difficult to ride. Occasional windows of westerly wind can salvage a session, but expect mostly choppy, frustrating conditions. This is the time to explore other breaks or plan a trip to more sheltered corners.
Detailed Surf Information for Lances Right
Detailed Surf Forecast
Access our detailed 8-day swell and wind forecast charts for Lances Right with tidal graphs, period ranges, and daily forecast text summaries.
Swell & Wind Statistics
Explore historical swell consistency, wave heights, and offshore wind windows month-by-month, compiled from over 40 years of data.
Historical Surf Report
Browse the historical database archives to view past wave reports and understand spot climatology during specific years and months.
