Jailbreaks Surf Forecast and Surf Report

Alright folks, Rusty here. Let's have a look at what's on the cards for Jails over the next couple of weeks.

We're starting off with a bit of a slow burn, but there's a serious pulse of energy building for the end of the month and into early September. The water is sitting at a warm 84°, which is about average for this time of year, so no surprises there.

The first few days are pretty lackluster. Friday the 21st and Saturday the 22nd have some small, weak swell around 3ft to 4ft from the south, but the wind is a cross-off, making it look okay but not really worth getting excited about. The energy is moderate, with combined energy sitting around 462. Nothing to write home about.

Sunday the 23rd sees a drop in size, with 2ft to 3ft SSW swell, but the period stretches out to 13 seconds, which is a nice long groundswell. The energy drops to 233, and it's clean. It's surfable, but you'll be hunting for the set waves.

The real story starts to build from Thursday the 27th of August. We see a jump to 5ft SSW swell with a very long 16-second period. The combined energy hits 1049, which is a solid moderate-to-strong pulse. The wind is a clean cross-off. This is the first real standout of the window – it's an excellent window for experienced surfers. The long period means the waves will have real shape and power, but at a reef setup like Jails, that long period will focus the energy nicely.

That pulse drops off a little into Friday the 28th, but then Saturday the 30th of August kicks off a proper run of bigger surf. Sunday the 30th sees 5ft to 6ft SSW swell with a 19-second period – that's a very long period groundswell. The combined energy skyrockets to 1807 and then 2606. This is strong wave energy. The wind is a cross-off, but it's a moderate breeze. This is for advanced surfers only; anything over 5ft at Jails with that kind of period is a serious handful.

The peak of this run looks to be Monday the 31st of August and Tuesday the 1st of September, with 7ft to 6ft SSW swell and a 16 to 18-second period. The combined energy is massive: 3902 and 3651. This is very strong, expert-only territory. It's a clean cross-off, but the sheer power and size will make it a heavy day. The best two days of the whole 16-day window are Monday the 31st and Tuesday the 1st, without a doubt.

After that, the swell eases but remains solid through the first few days of September. Thursday the 3rd of September is a nice one to watch, with 5ft to 5ft SSE swell and a 10 to 11-second period, but the wind turns offshore (SSW). That's a clean, glassy morning, which is a rare treat. The energy is still moderate to strong at 669 and 733.

The final few days of the forecast, around the 4th and 5th of September, see the swell drop back to 4ft to 4ft with a shorter period, so it's back to being a bit ordinary. The crowds at Jails are listed as "sometimes", so on the clear, clean days, don't be surprised to see a few others out.

So, to sum it up: the first week is a slow grind, but the standouts are clearly Monday the 31st of August and Tuesday the 1st of September for the big, powerful groundswell, and Thursday the 3rd of September for the clean offshore conditions. The long-range stuff for the 30th and 31st looks promising, but as always, keep an eye on it as it gets closer.

Rusty.

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