Big Ben Surf Forecast and Surf Report

G’day, I’m Rusty, and here’s how the next couple of weeks are shaping up for Big Ben. The surf window’s pretty tight – we’ve got a fair bit of flat or just plain ugly conditions in the mix, so you’ve gotta pick your moments.

The first real chance to get wet comes early on Wednesday morning September 2nd. The breeze is light from the southeast, and we’re looking at a small 4 ft easterly swell with a middling 10-second period. The combined energy is moderate at 334. It’s not gonna blow anyone’s mind – the scoreboard says marginal – but if you’re itching, there’s something knee-to-waist high to faff about on. The water here is sitting at a warm 81°, which is about average for this time of year, so no need to dig out the thick rubber.

Friday morning September 4th is where it gets genuinely interesting. We’ve got glassy conditions – light easterly breeze, dead flat water – and a tiny but clean 2 ft swell wrapping in from the south-southwest, also with a 10-second period. The combined energy is moderate at 230. For a beginner-friendly beach/jetty spot, this is as good as it gets. The crowd factor is only “sometimes” an issue, so you might have it mostly to yourself. Friday afternoon stays clean, too, with a light cross-offshore breeze from the northeast and the same small swell. That’s your best window in the early part of the run.

Now, things get messy after that. Saturday and Sunday are a write-off with onshore and cross-shore wind ramping up, plus a drop in swell quality. We then hit a long, bleak stretch with increasing swell but terrible wind, thunderstorm risks, and heavy rain. By Tuesday September 8th, the swell jumps to 10 ft to 13 ft with strong energy readings (over 2000), but the southerly wind is cross-onshore and choppy – it’s a washing machine, not worth paddling into.

That big energy carries through the 9th, with 10 ft to 12 ft south-southeast swell, but the break is simply too big for this spot, even with favourable wind and tide. This setup – a beach/jetty with that much power and onshore wind – looks more interesting for kite surfing than paddle surfing.

The next standout window is way out, on Thursday September 17th. The morning brings a proper, clean window – a gentle offshore breeze from the northwest and a solid 8 ft easterly swell with a long 14-second period. The combined energy is very strong at 3519. That’s a big, powerful groundswell. The period is long, so the waves will have real shape and push, but at this size, it’s only for experienced surfers. The morning conditions are described as excellent for experienced crew. The afternoon gets a bit messier with a cross-onshore shift, so get in early.

In summary: Friday the 4th is your small-wave, clean, beginner-friendly standout. Thursday the 17th is the one for the experienced crew chasing some proper, offshore groomed swell – keep an eye on that one.

Rusty.

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