Cowries Surf Forecast and Surf Report

Hey, Rusty here again. Let’s break this down for you in feet and miles per hour.

So looking at the next couple of weeks, it’s a rocky road with a lot of flat or messy days before we get any real juice. The water temp is about 64°F, pretty standard for the season, so at least it’s not a shock to the system.

We start off Tuesday, August 11th. There’s a small 2ft S swell with an 11-second period at Cowries, moderate energy (199). The wind is a fresh offshore at 19 mph, so it’s clean, but the swell is tiny. That afternoon the swell jumps to 5ft from the S with a 10-second period and the energy hits 630, but the wind goes cross-offshore. Still clean, but a bit weak. Wednesday the 12th is a total washout. Thursday the 13th morning gives you 4ft of S swell with a short 8-second period and a light offshore breeze – you’ll get a few, but it’s ordinary (201 energy). The afternoon gets onshore and messy.

Friday the 14th is the first decent call of the week. The morning at Cowries is glassy with a 3ft S swell, 8-second period, and light air. The energy is weak (173), but those glassy conditions make it your best chance for a clean, if small, ride. The afternoon gets a little bumpy.

Saturday the 15th shows a bump to 6ft from the S in the morning, but the period is a short 7 seconds and the wind is a moderate cross-offshore. The energy is moderate (348), but it’s lumpy. Sunday the 16th brings rain and onshore wind – give it a miss.

The whole first week is a tough slog. From the 16th right through the 20th, we’ve got onshore winds, rain, and small, choppy surf. Nothing to get excited about.

Things settle a little in the second week. Saturday the 22nd of August has a SW offshore wind in the morning with a 3ft ENE swell and a 9-second period. Small, but clean. The afternoon is better: 3ft ENE swell with a 10-second period, a gentle offshore breeze, and 216 energy. It’s still ordinary, but clean and rideable.

Now the real standout arrives on Sunday the 23rd of August. The morning at Cowries has a 5ft ENE swell with a 10-second period and a moderate cross-offshore breeze. The energy is solid at 371. But the afternoon is the one to circle: a 6ft NE swell with an 8-second period, clean cross-offshore winds, and a strong combined energy of 836. That’s the biggest, cleanest swell of the whole forecast.

Monday the 24th is a touch smaller, with 3ft E swells and a long 11-second period. The wind stays cross-offshore, so it’s clean, with moderate energy (321). Good for the long-period feel.

Then Tuesday the 25th of August brings a serious pulse. The morning sees a powerful 8ft S’ly swell with a 9-second period and a massive energy reading of 1834. That’s strong, and it’s clean with cross-offshore winds. This is expert-only territory. The afternoon drops to a still-considerable 6ft S’ly swell with 547 energy, which is much more user-friendly and still clean.

Wednesday the 26th of August is a fade-out. The morning is glassy with a 3ft SSE swell, but the period is short at 7 seconds and the energy is weak (113). The afternoon gets ruined by a 1ft SE groundswell (15-second period) and choppy cross-onshore winds.

Bottom line: lock in Sunday the 23rd of August afternoon for the best session overall, and Tuesday the 25th morning for the big, expert-only power. The rest is filler.

Rusty.

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