Big Bay Surf Forecast and Surf Report

Alright, this is Rusty checkin' in from Big Bay. We've got a solid 16-day window ahead, but it's a bit of a slow starter. The first few days are a bit of a write-off, so don't rush out just yet. The real juice builds through the weekend and into next week, with a couple of absolute standouts that are gonna get the heart pumping.

Right now, Thursday the 27th is a bit of a dud. The water's sitting at 56.5°, which is a couple of degrees cooler than usual for this time of year, so you'll be wanting a thick wetsuit. The swell is a weak 4.6ft from the SSW, with a combined energy of only 749 – pretty weak. And with a cross-on wind, it's just not worth paddling out. Friday the 28th morning is a little tease, with a glassy 2.6ft swell from the WSW, but it's so small you'll be fighting for scraps. The 16-second period does give it a bit of push, though.

The first real highlight comes on Saturday the 29th. The morning session is looking clean with a 4.9ft cross-off wind from the SSW and a moderate 944 combined energy. It's a solid, fun size. Then Sunday the 30th, the morning is the pick of the early run. We've got a 7.9ft swell from the SW, clean with a cross-off SSE wind, and the energy is up to 1798. That's a proper weekend swell, but at 7.9ft, it's getting a bit meaty for the beginners.

The middle of the week, around Monday the 31st and Tuesday the 1st of September, is a bit messy with cross-on winds and the swell bouncing around the 6.6ft to 8.2ft mark. The energy spikes on Tuesday afternoon to 1908, but it's blown out. Then Wednesday the 2nd of September is where it gets interesting. The morning sees a 13.1ft SW swell rolling in with a massive 6402 combined energy. That's a serious pulse. The wind is light cross-on, so it's a bit lumpy, but the size is there. This is a big-wave day, only for the experts. The afternoon cleans up with a cross-off wind, but it's still 13.1ft with 5602 energy.

Thursday the 3rd and Friday the 4th of September keep the size going with 9.8ft to 11.5ft swells from the S and SSW, but the wind is on the stronger side at 19 mph, keeping it in the expert-only zone. The energy is still massive, sitting around 3000 to 3200.

After that, it backs off a bit. The standout for the cleaner, more user-friendly conditions lands on Saturday the 5th of September. The morning session is a dream: 5.6ft of SSW swell, clean offshore wind from the ESE at 9 mph, and a combined energy of 812. It's a perfect, clean, offshore morning. The afternoon stays clean too. Sunday the 6th also has clean conditions, with a 3.0ft groundswell from the WSW, glassy edges, and that super long 16-second period.

The following week, from Monday the 7th through to Wednesday the 9th, is a flat spell. The swell drops to 1.6ft to 3.0ft with poor conditions, so it's a complete write-off. No point even looking.

Then, the final standout of the whole outlook comes on Friday the 11th of September. The afternoon session is firing. An 11.5ft swell from the WSW, offshore wind from the SE at 16 mph, and a combined energy of 3624. The conditions are described as excellent for experienced surfers. That is a proper, powerful, clean groundswell. It's a long way out, so keep an eye on the charts, but it's the one to circle on the calendar.

So, to wrap it up: the best of the best for clean, user-friendly waves is Saturday the 5th of September morning. For the big-wave crew, Wednesday the 2nd of September morning and Friday the 11th of September afternoon are the ones to watch. Stay safe out there.

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