Lanuza - surf spot statistics

Lanuza in the Philippines offers surfable waves year-round, but the best conditions typically occur from September to April, with peak months being October through December. During these months, the swell is more consistent, with ground swell making up a higher percentage—especially in October (40%) and September (35%). The mean swell size is also more favorable, ranging from 1.1m in October to 1.9m in December, providing better wave quality for intermediate to advanced surfers. Wind conditions, however, are less ideal during this period, with bad winds prevailing (40-90%). The worst wind interference is from November to March, when unfavorable winds exceed 75%. From May to August, wind conditions improve significantly, with good winds peaking at 62% in August. However, swell size drops considerably (down to 0.7m in July), and wind swells dominate, making the waves less powerful and more choppy. September and October stand out as the best compromise between decent swell size (0.8-1.1m) and manageable wind conditions (40-60% bad winds). For surfers prioritizing wave quality, late September to early December is the prime window, despite the higher likelihood of onshore winds. If consistent offshores are a priority, May to August offers cleaner but smaller waves, though they may lack the punch desired by experienced surfers.

In September, Lanuza offers relatively consistent surf conditions with an average swell height of 0.8m and a solid 10.0s period, providing well-formed, rideable waves. The swell direction is primarily NE (25.3% of waves in the 0.5-1m range) and ENE (22.83% in the same range), ensuring clean, organized waves suited for intermediate to advanced surfers. Smaller swells from the NNE and E also contribute, though larger waves (1.5m+) are rare (under 1% occurrence). Wind conditions are favorable 60% of the time, with the most common winds being light to moderate (10-20kph) from the SW, SSW, and SE, which typically groom the surf without causing excessive chop. Stronger winds (>20kph) are infrequent, mostly from the SE-SSW quadrant. Overall, September delivers reliable, mid-sized waves with good shape and manageable wind, making it a solid month for surfing at this spot.