Praia dos Molhes - surf spot statistics

Praia dos Molhes in Brazil is primarily a windswell-dominated spot, with ground swells making up a smaller portion of the swell mix. The best months for surfing are typically from April to August, when ground swell contributions increase to around 29-38%, improving wave quality. During this period, mean swell sizes hover around 1.5-1.7 meters, offering more consistent and slightly larger waves. Wind conditions are less favorable year-round, with good winds occurring only 20-27% of the time, peaking from May to July. However, even then, bad wind conditions still dominate (73-77%). September and October see the largest mean swell size (1.6-1.7m), but wind conditions worsen significantly (only 14% good winds). The worst months are January, February, November, and December, where ground swells drop below 15%, windswells dominate (85-87%), and bad wind conditions are most persistent (80-87%). Overall, mid-year (May-August) offers the best balance of swell size and slightly better wind probabilities, though surfers should expect frequent onshore wind challenges. Early mornings may provide cleaner conditions before winds pick up.

In March, Praia dos Molhes offers decent surf conditions with an average swell height of 1.4m and a solid 9.0s period, providing consistent, well-formed waves. The predominant swell directions are from the E, ESE, and SSE, with the majority of waves falling in the 1-1.5m range (10.34% E, 10.16% ESE, 9.54% SSE), offering good energy for intermediate to advanced surfers. Larger sets in the 1.5-2.5m range (peaking at 6.38% SSE and 5.03% ESE) occur frequently enough for more challenging rides. Wind conditions are somewhat variable, with ideal offshore or light cross-shore winds (sub-20kph) occurring only 22% of the time—most often from ENE to ESE. However, stronger NNE to NE winds (20-30kph, ~5%) can create choppier conditions. While not always perfect, March delivers reliable surf with a mix of manageable mid-sized waves and occasional powerful peaks, best suited for surfers who can adapt to shifting wind patterns.