Madalena do Mar - surf spot statistics

Best Surf Season (December - February)

The heart of winter brings the most promising, though still elusive, conditions for Madalena do Mar. As the North Atlantic storm track intensifies, the climatological odds for a southwest swell to push into the Atlantic increase slightly. December, January and February show the highest percentages of swell from the S, SSW, SW, and WSW quadrants, albeit still a minor slice of the total. When a deep extratropical depression tracks far south of the archipelago, we can see periods of 12-15s with head-high-plus faces filtering around the island. Offshore winds from the N-NE quadrant are present roughly 40-50% of the time, offering clean, lined-up waves when the swell direction aligns.

Fair Surf Season (October - November & March)

Shoulder months act as a transition, with the autumn months of October and November delivering a slightly higher frequency of long-period south energy compared to summer. March, too, can see one last flurry of deep-west or southwest pulses before the North Pacific high muscles in. Wind consistency is reasonable, with ideal offshore directions occurring around 40-50% of the time. Periods average 11-12 seconds, giving the waves enough push to make even small south pulses rideable. However, the dominant swell remains north-northwest, so patience and careful forecast reading are essential.

Low Surf Season (April - September)

From spring through early autumn, Madalena do Mar enters a pronounced lull. The Azores high becomes firmly established, shunting the storm track north and shutting off the supply of southwest swell. Over 95% of the swell energy comes from the N, NNE, NW, and NNW directions – all of which are blocked or severely shadowed by the island’s terrain. The beach faces SSW, so these waves rarely wrap in with any quality. Meanwhile, the wind regime is a double-edged sword: offshore flow from the N and NE dominates 55-85% of the time, making for glassy surfaces but on small, weak, short-period swell (averaging 8-10s). The result is often a clean but groveling surf zone, with the few rare exceptions coming from infrequent distant storm swells that manage to sneak in from the west. This is the time for longboarders and those happy to work for their waves.

December: Winter’s Prime Window

December closes the year with the best chance of quality surf. Average height is 2.5m, period 12.6s. The favourable swell directions reach their annual peak at 1.7% combined (S, SSW, SW, WSW). While still a small fraction, the actual energy from those directions is often larger because of the high period. The wind is less favourable, with only 41% offshore from N-NE, and increased onshore flow from the S-SW. The North Atlantic is at its most active, and strong extratropical lows drive powerful swell trains across the basin. When a storm tracks just south of the Azores, Madalena do Mar gets the full force of a barreling SW swell. It’s a month of high risk and high reward – expect to work for it, but when it comes, it can be world-class.