Prainha Surf Forecast and Surf Report

Alright, let’s get into it. It’s Rusty here, and I’ve been staring at the charts for Prainha, and honestly, it’s a bit of a mixed bag. We’ve got a long 16-day window ahead, but the first week or so is pretty quiet. Don’t get your hopes up too early. The good stuff is hiding out in the second week, and when it shows, it’ll be worth the wait.

Let’s start with the immediate outlook. Right now, we’re looking at very small, weak swell. Wednesday morning the 5th has some glassy conditions with a tiny 2 ft easterly swell, but the energy is weak (54). It’s surfable, but barely. The next few days are more of the same — small, weak, and often blown out by onshore or cross-shore winds. Winds are light early, but they pick up, especially Friday afternoon when a moderate breeze from the SE messes things up. The swell just doesn’t have any punch.

There’s a bit of a lull, with waves staying under 3 ft and periods short, mostly around 6 to 8 seconds. The energy is low, and the consistency is poor. Saturday the 8th and Sunday the 9th are write-offs — small, choppy, and just not worth paddling out for. The water temperature is about average for this time of year, nothing unusual.

Now, the real standout comes on Friday morning, the 14th of August. We’ve got a glassy, offshore breeze from the SW, and swell coming from the SE at 2 ft with a period of 14 seconds. That’s a proper groundswell, and the energy jumps to 280 (moderate). The wind is glassy, so the waves will be clean. This is a morning session you don’t want to miss. The break is Prainha, and it’s an advanced spot, so this is for the experienced crew.

Saturday the 15th keeps it going. Morning has light offshore wind from the west and a 2 ft SE swell at 16 seconds — very long period. The energy is strong (353). The conditions are clean, and the afternoon stays glassy with a light southeast wind. This is shaping up as the best two-day window of the whole forecast. The swell direction is a touch off the optimum south, but the quality and wind make it a winner.

After that, it fades. Sunday the 16th and Monday the 17th see onshore winds and lumpy conditions. The swell picks up a bit but with poor wind. Then Tuesday the 18th afternoon has a spike in energy (545) with a 5 ft SSE swell, but it’s onshore and messy. Wednesday the 19th morning has another glassy moment with a 3 ft SE swell at 11 seconds, clean and worth a look if you’re keen.

Overall, the first week is a bust. The second week, especially the 14th and 15th, is where it’s at. If you’ve got a window, point the car at Prainha and don’t think twice.

Rusty

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