Whale Rock Surf Forecast and Surf Report

G’day, I’m Rusty. Let me tell you how it’s shaping up at Whale Rock for the next couple of weeks. Straight up, it’s a rough start with a whole lot of nothing on offer for the first week or so. Whale Rock is a tricky reef that’s inconsistent and only for the advanced crew when it does fire, so we’re used to waiting it out. The water temp is sitting around 70°F, which is about average for this time of year, nothing wild.

From Sunday the 16th through to the end of the first week, it’s pretty grim. The wind’s mostly cross-on or cross, often fresh, and the waves are small and weak – not worth paddling for. There’s a bit of energy on Monday the 17th afternoon with a 5ft easterly swell (combined energy at 482), but it’s cross-shore and marginal, just not clean enough. Tuesday the 18th morning has a similar 4ft easterly swell, again, cross-shore wind and marginal surf. The whole stretch from the 16th to the 22nd is poor, with the swell never really locking in and the wind working against us. You’d be better off doing something else.

Now, hold onto your board – there’s a proper standout coming. On Sunday the 23rd of August in the morning, a big SSW swell rolls in at 15ft (combined energy a massive 7526), with a 14-second period and clean cross-offshore wind out of the SW. That’s a solid groundswell, but the wind is a strong breeze, so it’s gonna be raw and powerful. This is for experts only – over 8ft, so beginners stay clear. The swell direction from the SSW matches the optimum S direction pretty well for this exposed reef, and the period is long enough to give it shape, but with that size, paddle out is a mission.

But the real gem? Monday the 24th of August morning is the absolute best of the forecast. We’ve got a 13ft S groundswell (combined energy 8249) with a 16-second period – that’s very long period, proper groundswell that’ll draw nicely into the reef. The wind is glassy, flat calm from the SE at just 3 mph. It’s described as ‘exceptional surf conditions for expert surfers’ and scores a 9 out of 10 internally. This is the one to circle on your calendar. The crowd factor – Whale Rock can get busy sometimes, and with a standout like this, expect a few others in the water.

That Monday afternoon the swell drops to 12ft with a light cross-on breeze, still big and heavy but less clean. Tuesday the 25th morning drops to 8ft with a moderate onshore, messy and not worth it. After that, the second week fades fast – from Wednesday the 26th onward it’s small, weak, and choppy, with heights barely reaching 3ft and combined energy under 600. There’s a brief flash on Saturday the 30th morning with a 3ft SSW swell and light cross-shore wind, but it’s only marginal. Monday the 31st morning sees a 6ft SSW swell (combined energy 1123) with light cross-shore wind and a 3 internally, but by then the window is closing.

Bottom line: the first week is a write-off, then a massive two-day window on Sunday 23rd and Monday 24th August. Monday morning is the absolute standout – glassy, huge, and clean for the experts. After that, it’s small and ordinary again.
Rusty

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