Prainha Surf Forecast and Surf Report

Alright folks, Rusty here with a look at the upcoming stretch. We’re gonna be stuck in a bit of a flat spell to kick things off, but don’t let that get you down. The best of the action is shaping up for the second week, and it looks worth the wait.

First up, we’ve got Prainha. It’s an advanced, very consistent spot that’s exposed to the swell. Right now, the water’s sitting at 69°, which is a touch warmer than normal for the time of year – you might not need the thickest wetsuit just yet.

The first few days are a write-off. Saturday morning, September 5th, has a tiny 2ft easterly swell with weak energy (98), and a crosswind making a mess of things. That afternoon gets even worse with stronger wind. Sunday the 6th is equally poor. Monday the 7th morning sees a bit more size at 6ft from the SSE and the combined energy jumps to moderate (405), but the conditions are still marginal – not worth getting excited about. Tuesday the 8th morning improves slightly, with a tiny 3ft ESE swell and a clean offshore wind from the SW for the first time. The energy is still weak (105), so it’s just small, clean waves for a quick paddle if you’re desperate.

Then we hit a real gem on Wednesday morning, September 9th. We’ve got glassy conditions with the wind going dead calm from the NW. There’s a 4ft easterly swell with moderate energy (194). It’s surfable, but it’s nothing mind-blowing on its own. Still, you can’t beat flat water.

The whole first week is mostly small, weak, and messy. There’s a long gap of nothing special until we get to the real standout.

And here it is. The best window is the week of September 14th. Monday afternoon, the 14th, is the pick of the bunch. We get a 5ft ESE groundswell with a solid 12-second period and a very strong combined energy of 698. The wind is a light cross-off from the SSW, leaving it clean. That’s the kind of day you make plans for. It’s a powerful, lined-up swell for an advanced spot. Expect some sets to be a bit straight, as a long period groundswell like that can be at a beach, but with the right conditions, Prainha could be firing.

Tuesday morning, the 15th, is still very solid – a 4ft ESE swell, 11-second period, and clean offshore wind from the SW. It’s still pumping. The rest of that week settles down again, with some clean but smaller days, before another bump on Sunday the 20th morning, with a 5ft easterly swell, 8-second period, and a clean offshore wind. That’s a good, solid size for the advanced crew, clean and lined up.

So, bottom line: Don’t waste your time this week. Save your energy for that Monday, September 14th afternoon and the Tuesday after. That’s where the magic is.

Rusty.

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