Ahu Ahu Road Surf Forecast and Surf Report

G’day, Rusty here, and I’ve been staring at the charts for Ahu Ahu Road. This is a bit of a wild ride, so let’s get into it.

The overall pattern is that we’ve got a massive pulse of WSW groundswell rolling in, but the wind is going to be a constant battle. The standout moment is clear as day: Friday morning, the 11th of September. That’s the one to circle on the calendar. We’ve got a clean 12 ft swell from the WSW, with a very long period of 19 seconds, and a light 6 mph cross-offshore breeze from the SSW. The water is about average for the time of year. The energy is massive (8338), but it’s a deep-water groundswell—those long gaps between sets will make the paddle out manageable for fit surfers. This is a solid, powerful, clean wave, but at 12 ft, it’s only for expert surfers. It’s an exposed beach and reef set-up, so that long period will wrap in nicely, but keep your wits about you.

The rest of that Friday afternoon takes a turn. The wind swings to a fresh 19 mph cross from the WSW, which is the same direction as the swell, so it’ll get lumpy and cross-chop. The swell stays big at 13 ft with an 18-second period, but the quality drops off a cliff.

Saturday the 12th and Sunday the 13th are a write-off. Strong cross-winds, messy chop, and the swell is either too big or too weak. Don’t bother.

Now, there’s a flicker of hope on Thursday the 17th. The morning looks clean with a moderate offshore from the SSE, and an 12 ft WSW swell with a 14-second period. The energy is strong (5129), and the wind is offshore, so it’ll be clean. But the swell is big, and the rating suggests it’s still for experts. The afternoon stays clean with a cross-offshore, but the swell is a bit bigger at 13 ft.

Then things get properly messy. From Friday the 18th all the way through to the end of the forecast, it’s a battle of strong cross and cross-onshore winds, with the swell constantly fluctuating. The energy is high, but the quality is poor. There’s a gap of several days where the surf is just not worth it. The setup looks more interesting for kite surfing than paddle surfing on most of those days, especially with the strong cross-shore winds. The swell is too big and the wind is wrong.

For the second week, there’s a small window on Tuesday the 22nd morning. A 6 ft WSW swell with a 12-second period and a gentle 9 mph cross-breeze from the NNE. That’s the best of a bad bunch for the second week, but it’s marginal. The rest of the period is a long, frustrating stretch of onshore wind and poor conditions.

So, take it from me – if you’re an expert, get out there on Friday morning the 11th. That’s the one. The rest is a gamble.

Rusty.

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