Sanur Reef Surf Forecast and Surf Report

Alright, Rusty here. Let’s break down what’s happening at Sanur Reef over the next couple of weeks. I’ll be honest with you – it’s been a tough run for surfers. This is a sheltered reef, and it’s been getting hammered by those cross-onshore winds that just ruin the face.

The water’s sitting at a normal 80°F, so no surprises there.

From Friday the 11th right through to about the 18th of September, the surf is plain poor. We’ve got a consistent swell running – around 5 to 6 feet from the SSW, which is the right direction for this reef – but that persistent ESE to SE wind at 12 mph is blowing straight across the wave, leaving it choppy and ugly. The combined energy is moderate to strong, hitting between 1186 and 1643, but with conditions that ragged, it’s not worth paddling out. There’s a short window on Wednesday the 16th afternoon where the wind drops to a light breeze, but it’s still cross-onshore, so only a slight improvement.

The first real sniff of hope comes on Sunday the 13th. The swell bumps up to 6 to 6 feet with a very long 17-18 second period (2097 combined energy), but the wind stays cross-onshore. It’s still only marginal due to the chop and tide concerns. Not a standout.

The pattern holds through the middle of the month – same story, different day. The swell stays in the 5 to 6 foot range, period hanging around 14-15 seconds, and the wind refuses to ease up. The combined energy dips a bit, down around 857-1201, so it’s not even as powerful.

Around Sunday the 20th of September, things get a little more interesting. The swell builds to 7 feet from the SSW, with a 16-second period, and the combined energy jumps back up to 2046. That’s a decent amount of juice, but the wind is still cross-onshore at 9 mph. It’s still marginal, but the wave size is creeping up.

The best chance in the whole period looks like Tuesday the 22nd of September. The wind finally shifts to a true cross-shore – light at 6 mph from the south. The swell is 6 feet from the SSW with a 13-second period and combined energy of 1235. It’s not the biggest, but with that lighter cross-shore breeze, the surface will be cleaner than anything we’ve seen. This is the pick of the bunch, but it’s only a marginal call – still some chop about.

A couple of days later, Thursday the 24th, we get 7 feet of SSW swell again, but the wind is back to cross-onshore, so same old story.

Into the final week, Saturday the 26th of September sees the biggest energy of the whole outlook: 7 feet from the SSW with a very long 17-second period and a combined energy of 2383. That is solid groundswell – the kind that will wrap into the reef nicely – but once again the wind is cross-onshore. It’s another “if only” moment.

All in all, there’s no proper standout window. The swell is there, the direction is good for the reef, but the wind just won’t play ball for most of it. If you’re desperate, Tuesday the 22nd offers the cleanest conditions, but don’t expect perfection. If you’re a kiter, the whole period looks juicy with that consistent cross-onshore and solid swell – you’d have a ball out there.

Stay patient, mates. Rusty out.

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