Steamer Lane-The Slot Surf Forecast and Surf Report

G’day, Rusty here. Well, I’ve been staring at the charts for Steamer Lane-The Slot and I gotta be honest with ya – it’s a bit of a mixed bag, but there’s a glimmer of hope if you’re patient. We’re looking at a solid run of small, marginal surf for the next week and a half, with a big spike in size coming in the second week that’s got some real potential, but it’ll be for the experienced crew only.

Right now, we’re kicking off with nothing worth paddling out for. The first few days are pretty flat with poor conditions. On Wednesday 22nd July, we’ve got a tiny 3 ft swell from the SSW, but the wind is a cross-on from the WSW at 9 mph, making it choppy and messy (combined energy 493). Water temp is sitting at 60°, which is a touch warmer than usual for this time of year, so the wetsuit might feel a bit more bearable. Thursday and Friday stay small, around 3 ft to 3 ft, with light cross-onshore winds, but the swell is still weak and the ride quality is poor. A small window on Friday morning 24th July sees a long-period groundswell of 24 seconds, which is a real treat, but with only 2 ft of height, it’s just a whisper. That long-period energy (810) will be super clean but won’t give you much push.

The following week, from Saturday 25th right through to Wednesday 30th July, we’re stuck in a rut. The swell sits between 3 ft and 4 ft, mostly from the SSW, with periods dropping from 21 seconds down to 16 seconds. The wind is light and cross-onshore or cross-shore, so the surface won’t be too chopped up, but the waves are still only marginal. The combined energy values are in the 700-1100 range, so there’s moderate energy there, but it’s not translating into quality waves. The best of this stretch is probably Monday afternoon 27th and Tuesday afternoon 28th, when the swell hits 4 ft with a 18-19 second period and a light cross-shore wind, giving you a bit of shape and some longer sets. But even then, it’s still just a 2-out-of-10 kind of day.

Then, on Thursday 30th July, things start to shift. The swell direction swings to the WNW and the period drops to 8 seconds, but the height jumps to 5 ft in the afternoon. The wind stays light cross-onshore, so it’s rideable, but that short period means it’ll be a bit crumbly and less powerful. Friday 31st morning pushes up to 6 ft from the NW, still short period (8 seconds), and the combined energy drops to 882 – moderate, but not impressive. The wind is still light cross-onshore, so it’s not a clean day.

Now, the real standout is shaping up for the first week of August. Sunday 2nd August morning sees the swell at 5 ft from the WNW, with a 9-second period, and the wind goes light and onshore, which is a bit of a bummer. But by Sunday afternoon, the swell hits 6 ft and the wind is still light cross-onshore, so it’s not terrible. The highlight, though, is Tuesday 4th August. That afternoon, we get a 10 ft swell from the NW with a 11-second period and a very high combined energy of 2663 – that’s strong wave energy, no doubt. The wind is light and onshore from the WSW, so it’ll be a bit lumpy, but for advanced surfers, that’s a serious session. The swell is over 8 ft, so it’s for experts only. Don’t take beginners near that. Wednesday 5th morning drops back to 6 ft from the WNW, with a light cross-on wind, and that’s still a solid wave, but the energy is much lower (838). After that, the swell fades quickly into Thursday 6th, with 3 ft and poor conditions.

So, if you’re looking for the best on offer, I’d circle Tuesday 4th August afternoon. The 10 ft swell from the NW with an 11-second period is the biggest and most powerful wave of the whole forecast. The wind isn’t ideal – it’s onshore – but for a big, powerful groundswell at a reef like Steamer Lane, the experts will find plenty of barrels. The crowds are often there, so expect company. The other standout is the long-period window on Friday 24th July morning, but with only 2 ft, it’s more of a glimpse of what could be. For the rest of the time, it’s a waiting game with small, marginal surf.

Rusty.

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