Kuta Beach Surf Forecast and Surf Report

G’day, Rusty here. Look, I’ll be straight with you – the next couple of weeks around Kuta Beach are a bit of a mixed bag. We’ve got a solid, persistent run of SSW groundswell, but there’s a persistent cross-offshore wind that’s keeping things clean, though it’s not the perfect offshore. The wave energy is strong throughout, with readings in the thousands (1360–4564), so there’s plenty of push. The water temp is about average for this time of year, nothing weird going on.

The action kicks off from Tuesday the 4th of August. You’re looking at a 5ft SSW swell with a 14-second period, which has some real grunt. The wind is a cross-off from the ESE at 12 mph, keeping the face reasonably tidy. It’s a consistent break, so there’ll be waves, but there will be crowds – always a factor here. The wave energy is pumping at 1360, so plenty of power. For the next few days, the swell holds around 5ft to 6ft, still with that long-period SSW groundswell (14–17 seconds). The wind stays cross-off, mostly moderate breeze strength. It’s clean, but the “marginal” tag keeps popping up, likely due to tide or the angle not being perfect. Still, for a consistent beachy, it’s rideable.

Come Thursday the 6th of August, the swell bumps up to 6ft but the wind picks up to 19 mph from the ESE. That’s getting a bit fresh, and the wave energy is 2164 – strong. It’s still clean, but that’s a punchy wave for the average punter. Friday the 7th sees it hit 7ft, and the energy is 2803. That’s proper size. For beginners, 5ft is already a bit much; over 5ft is getting intimidating. By the time we hit 8ft on Monday the 10th, that’s expert territory. The Monday afternoon session has a 8ft SSW swell at 18 seconds (very long period) and a cross-shore wind from the SSE at 12 mph, creating a bit of cross-chop. The energy is massive at 4564. That’s a serious, powerful groundswell. For a beach break like Kuta, that long period can make it shut down or break too straight, so it’s not the most user-friendly. It’s more interesting for the experienced crew.

The second week settles down a bit. Swell sizes drop back to 6ft–8ft, with the same SSW direction. The wind stays cross-off, mostly moderate breeze. The standout window looks like Tuesday the 18th of August into Wednesday the 19th. On the Tuesday, you’ve got 8ft SSW swell at 17 seconds, with moderate cross-off wind, energy at 3202, and the score hits a 4. Then Wednesday the 19th morning, it’s 8ft at 16 seconds, with a gentle 9 mph cross-off – that’s about as clean as it gets. The energy is 2708, and the comment says “excellent surf conditions for experienced surfers.” That’s the pick of the bunch. But again, at 8ft, it’s too big for beginners, and the crowds will be thick.

Overall, there’s surf every day, but the quality is held back by the wind angle and the sheer size at times. The best bet is that Wednesday the 19th morning session, but it’s a long-range call, so keep an eye on it. If you’re a confident surfer who can handle a powerful, long-period SSW swell in a crowded, clean-ish lineup, there’s fun to be had. For the rest, it’s a bit of a grind.

Stay safe, Rusty.

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