Manzanillo - surf spot statistics

Manzanillo, Nicaragua, benefits from consistent ground swells year-round, rarely experiencing flat days (0% no swell). The best months for surfers are typically from March to October, when ground swell dominates (90–98%) and wind conditions gradually improve. March through June offers reliable 1.2–1.4m swells with slightly better wind percentages (21–31% good), though onshore winds remain a challenge (69–79% bad). Late-season months like September and October stand out, combining strong ground swells (93%) with the year’s best wind conditions (33–36% good). July and August see slightly larger swells (1.4m) but suffer from inconsistent winds (20–25% good). Winter months (November–February) are less ideal due to higher bad wind frequencies (70–85%), despite decent swell size (1.2m). For advanced surfers prioritizing clean conditions, September and October are the prime window—expect manageable winds and consistent, mid-sized swells. However, expect year-round wind volatility, making dawn patrol or sheltered sections the best bet.

May in Manzanillo, Nicaragua offers consistent surf conditions with an average swell height of 1.3m and a long-period swell averaging 14.8s, indicating well-formed, powerful waves. The swell distribution is highly favorable, primarily arriving from the SSW (38%) and SW (58%), with the majority of waves in the 1-2.5m range—ideal for intermediate to advanced surfers. Wind conditions are less reliable, with only 28% of the time providing ideal offshore or light winds, primarily from the ENE to NE, though stronger onshore winds (20-30kph) are frequent, especially from the ENE (24%). Expect a mix of clean and choppy sessions, with the best waves occurring when winds are lighter or aligned offshore. Overall, May is a solid month for surfing in Manzanillo, with consistent swell but variable winds requiring patience to score optimal conditions.