Surf forecastStatisticsHistorical report

Ninjas/Piddlies seasonal overview

Best Surf Season (April - October)

The heart of the surf season at Ninjas/Piddlies unfolds during the southwest monsoon, from April through October. During this period, the prevailing winds swing around to the west and northwest, blowing directly offshore from the land and grooming the waves to perfection. The Indian Ocean churns with long-period swell generated by distant storms in the Southern Ocean and the Indian Ocean itself, sending consistent groundswell in the 1-1.5m range with periods often exceeding 8 seconds. The dominant swell directions from the south-west quadrant wrap beautifully into this east-facing reef, producing clean, punchy waves. This is the time to plan your trip, with June through August offering the most reliable combination of size, period, and offshore winds. The Southern Ocean roar peaks during these months, and the Maldives reaps the rewards with excellent surf.

Fair Surf Season (November - March)

As the northeast monsoon settles in from November through March, the dynamics shift dramatically. The trade winds turn to blow from the east and northeast, directly onshore at this east-facing break, making for choppy, less appealing conditions. Swell is still present, but it is predominantly short-period windswell from the east (ENE) generated by those very same trades. While the occasional westerly wind event or a distant groundswell from the north can provide a brief window of clean waves, the overall consistency and quality take a hit. March sees a transition with increasing offshore wind percentages, offering a glimmer of hope as the season shifts.

Low Surf Season (January - February)

January and February represent the low point of the surf calendar. The northeast monsoon is in full force, with onshore winds blowing over 90% of the time. Swell heights average just under 1m with short periods (6.7s), producing weak, choppy conditions that rarely offer quality. The rare window of offshore wind from the west is fleeting and often accompanied by minimal swell. For dedicated surfers, this is a time for repairs and exploration, but not for consistent waves. The few scraps from passing lows in the north Indian Ocean occasionally bring a pulse, but the odds are stacked against good surf.

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Conditions at Ninjas/Piddlies in December

December: Back to Onshore

December marks the return of the northeast monsoon in full force. Swell averages 1.0m with a short period of 6.9s. The swell direction shifts dramatically to the east, with ENE (41.4%) and E (23%) dominating. This is onshore swell. Wind is predominantly from the ENE (27.5%) and NE (18.7%), with ideal offshore wind dropping to just 22% of the time. The waves become choppy and weak. While an occasional westerly wind event or north swell can provide a brief window, overall December is a poor month for surf at Ninjas. It is best to wait for the southwest monsoon to return.

Average Spot conditions at Ninjas/Piddlies in December

Swell history for December

0 - 0.5
0.5 - 1
1 - 1.5
1.5 - 2.0
2.0 - 2.5
> 2.5 m

Wind history for December

0 - 10
10 - 20
20 - 30
30 - 40
40 - 50
> 50 km/h

Swell quality

Analyze the groundswell consistency at Ninjas/Piddlies during December. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Ninjas/Piddlies for your next trip in December.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Ninjas/Piddlies for December. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Ninjas/Piddlies.

Swell with good wind

Swell with good wind by size