Rock Island Surf Forecast and Surf Report

Alright, let’s get into it. It’s Rusty here, and I’ve been staring at the charts for Rock Island for the next couple of weeks. Gotta be straight with you—this is a grim stretch for the most part. There’s a whole lot of nothing on the horizon, and I mean that in the most literal sense. The surf is tiny, and the energy is weak. We’re looking at a long, flat spell that’s going to test your patience.

The only real window of interest is way off, more than a week from now. We’re talking about the 22nd of August. Before that, it’s a whole lot of knee-high dribble. The water is sitting at a warm 81°, which is pretty much spot on for this time of year, so no surprises there. The vibe is warm, but the waves are not.

Now, about that gap. From now until the 22nd, there’s basically nothing worth getting wet for. We’ve got a few days where it’s surfable but super ordinary, but that’s a generous way of saying it. Most of the time, the swell is under 2ft, and the energy readings are in the low double digits—like 44, 32, 27. That’s weak, folks. The wind is often offshore, but when it’s blowing 18-25 mph, it’s just making the surface messy and hard to paddle into. Not a good look.

There’s a blip on Monday the 10th with a little more energy, but it’s still under 2ft. And while the wind is offshore and clean on Monday morning, the waves are just too small to get excited about. The period is around 10-11 seconds, which is okay, but there’s no power behind it.

So, we wait. The 22nd of August is the standout. I’m talking about Saturday afternoon. The swell jumps to 4ft from the south with a 12-second period. The energy reads 351, which is a solid, moderate push after all this nothing. But here’s the catch—it’s a reef break, and that S direction is right in its wheelhouse. The wind is gentle offshore, which means it should be clean and glassy. This is the one. This is the best we’re going to get. It’s still not massive, but compared to the rest of this forecast, it’s a proper wave.

Before that, on the morning of the 22nd, there’s a little pulse too, but it’s not as clean. And after that, the swell starts to fade again, with the wind turning onshore and messing things up by the 23rd and 24th.

So, to sum it up: don’t bother paddling out until the 22nd. That’s your window. It’s a long way off, so don’t book it in stone, but the long-range signals are there. Everything else is a bust. Keep the board in the car, but maybe keep the wax in the shade.

Stay patient, and stay stoked.

Rusty

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