Thurso Reef Surf Forecast and Surf Report

G’day, Rusty here, lookin’ at the Thurso Reef forecast. It’s a bit of a slow burn for the next week or so, but there’s some real promise lurking in the second week. The reef is exposed to the NW, and it’s fairly consistent, so when it’s on, it’s on. Water temp’s sittin’ at 56°, which is pretty much dead average for this time of year, so don’t expect any surprises on that front.

The week starts quiet. Tuesday morning, we’ve got a 3ft swell from the north on a short 8-second period, but with a 19 mph cross-shore from the east, it’s just lumpy chop. Combined energy on that is weak, only 93. Not worth paddling out. Tuesday arvo doesn’t get any better – 5ft from the east, but the wind’s up to 22 mph cross-shore, making a mess. Wednesday and Thursday are similar: small swell, messy wind. Thursday morning has a 5ft NNW swell, but again, a fresh 19 mph cross-shore kills it.

Friday morning the 7th of August finally shows a glimmer. A tiny 1ft WNW swell, but the wind swings to a light offshore from the SSW at 12 mph. The energy’s weak (39), but it’s clean. The arvo gets better: 4ft from the west, 9-second period, and a clean offshore breeze. That’s the first real chance for a wave. Score is low, but it’s a start.

The weekend brings a real pulse. Saturday the 8th has a 6ft WSW swell with a 10-second period, but the wind is a strong 22 mph cross-offshore. The energy jumps to 651 – moderate. It’s surfable, but that wind is pushy. Sunday the 9th looks even meatier: 8ft from the WSW, 10-second period, and the combined energy is a solid 1057. That’s strong. The wind is a fresh 19 mph cross-offshore, so it’s gonna be a bit raw, but for experienced surfers, that’s a proper session. It’s a bit much for beginners though – over 5ft, so keep that in mind. Crowds can be a thing here, so expect company.

Monday the 10th sees a 6ft NNW swell with a long 11-second period, bringing energy up to 905. But the wind is a lumpy cross-shore, so the quality drops. Then Tuesday the 11th of August, things start to look real good. Morning has a 5ft NNW swell, 10-second period, energy at 660, and the wind is a light cross-offshore from the southeast. That’s clean. Afternoon is similar, but the wind gets a bit light and cross-shore. Still, that morning window is a standout: clean, solid, and the direction is matching the optimum NW. That’s the pick of the first week.

Wednesday the 12th drops off fast – back to 3ft and ordinary. Thursday the 13th is flat, barely a ripple.

Now, here’s the real deal. Friday the 14th of August. The morning shows a 8ft swell from the west, 10-second period, and the combined energy is a massive 1334. That’s strong. The wind is a gentle offshore from the SW at 9 mph. That’s clean, powerful, and for experienced surfers, that’s the best on offer. The arvo keeps it going with 7ft and light winds. The swell’s over 8ft, so this is experts only, but the quality is excellent. The long period means the sets will be clean and powerful, but it’s a reef, so that’s a good thing – it’ll hold shape.

Saturday the 15th is still solid: 7ft from the WNW with a light cross-offshore breeze. Energy is moderate at 542. That’s a very good day for anyone comfortable in that size. Sunday the 16th has a 5ft NNW swell with a gentle offshore from the south. Clean, fun, and more accessible. The rest of the outlook fades out with smaller, wind-affected stuff.

So, look, if you’re a competent surfer, the real standout is the 14th of August, with that 8ft WSW swell and clean offshore. The 11th is a solid second pick for a cleaner, slightly smaller session. For the rest, it’s picky. The long-range stuff is promising, but it’s 8 days out, so keep an eye on it.

Rusty.

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