Io Grande is a surf spot situated near the mouth of the Io Grande river, which flows down from the mountains. This spot offers a mix of boulders and sandy bottom, giving it a unique vibe that surfers might enjoy. It can get crowded at times, so be prepared to share the waves with others.

This spot is best with south or southwest swells, handling sizes around 2ft (0.6m) up to bigger waves. The main break is a right-hand wave, which forms from the river’s flow. You’ll want to hit this spot during low, mid, or high tide, and it’s usually better with a west wind. It caters to intermediate surfers, so a bit of experience will come in handy to navigate the conditions.

The river influences the wave quality a lot, shaping the 300m lineup and creating various peaks along the banks. Just keep in mind that sometimes the water can get a bit murky, which might affect visibility. So, be mindful of that while you're out there!