Nuevo Vallarta - surf spot statistics

Best Surf Season (October - March)

This is prime time for Nuevo Vallarta. The North Pacific roars to life, sending consistent, long-period swell from the W and WNW that wraps nicely into the Banderas Bay. With average wave heights hovering around 1.0-1.1m and periods often exceeding 13 seconds, you get powerful, rideable waves. The real gem is the wind: high pressure over the mainland ushers in light, offshore breezes from the N through E quadrants, grooming the faces perfectly. Ideal wind percentages peak at 70% in December, making for clean, organized conditions more often than not.

Fair Surf Season (April, May, & September)

As spring settles in, the atmosphere shifts. The North Pacific storm track weakens, leading to smaller average swell heights and a transition toward more southerly swell sources. April still delivers solid W and WSW swell with good period, but ideal wind drops to 49%. May sees a further drop in offshore wind frequency to 39%, and waves become more inconsistent, though occasional SW pulses from distant storms can still bring fun, rippable waves. September marks the tail end of summer; tropical activity in the East Pacific can spawn long-period SSW and SW swell, but the wind window is tighter, with onshore afternoon breezes becoming a factor.

Low Surf Season (June - August)

Summer is the quietest stretch for Nuevo Vallarta. Swell sources pivot almost entirely to the SSW and SW, with average heights slipping to 0.9m. While periods remain decent (13-14s), the waves are often too small and weak for a good session. The bigger issue is the wind: a weak offshore flow in the early hours gives way to increasing onshore westerlies as the day heats up, and ideal wind conditions plummet to a low of 32% in June. You'll find the occasional punchy wave from a passing tropical wave or distant storm, but consistency is low and the crowds spread thin. Best to wait for autumn's return.

January: Deep Winter Pulse

January is one of the strongest months. Average swell height is 1.0m with an impressive average period of 13.6s. The swell direction is dominated by WNW (73.2% of all waves), with a secondary peak from the W (17.7%). This is prime sandbar-feeding energy that hits the beach with serious power. The wind is offshore 66% of the time, predominantly from the N, NNE, NE, ENE, and E, with most speeds under 10kph. That means clean, glassy morning sessions that can last well into the afternoon. Waves in the 1-1.5m range make up a solid 44% of all swells, offering rippable shoulder-high surf. A consistent, high-quality month.