Henrys Surf Forecast and Surf Report

Alright, let’s break it down for Henrys. It’s a reef break, exposed to the west-northwest, and the water’s sitting at 86°F—a touch warmer than usual for the season, so you might not need much rubber.

The first proper surf shows Monday afternoon, 17 August. Swell’s around 4ft out of the southwest, with a 14-second period giving it some real weight. The combined energy is moderate (502), and with glassy conditions and a light north-northwest breeze, it’s gonna be clean as a mirror. A solid session for anyone who knows the reef.

Tuesday the 18th keeps that 4ft SW swell, with a light offshore from the east-northeast in the morning keeping things tidy. The afternoon gets a cross-off breeze and drops to 3ft—still good.

Wednesday the 19th is a touch smaller at 3ft, but the morning has a light offshore and the afternoon turns glassy with no wind. Perfect for a log or a fish.

Thursday the 20th drops to 2ft in the morning, then 2ft in the afternoon. The morning is clean with a gentle offshore, but the energy falls off (139 in the arvo). Small waves.

From Friday the 21st through Thursday the 27th, it’s pretty grim. Swell sits between 1ft and 2ft, with periods jumping from 14 to 19 seconds. Energy is weak to moderate (90 to 384), and winds are often cross or cross-on, making it bumpy. A few clean moments—like Saturday morning the 22nd with a cross-off breeze, or Monday morning the 24th with a moderate offshore—but the size just isn’t there.

Now the standout: Friday the 28th of August morning. Swell jumps to 2ft but with a massive 20-second period from the southwest, and the energy rockets to 730—strong. The wind is light and cross-off, the sky is clear, and it’s clean. This is a proper groundswell pulse, and on a reef like Henrys, those long-period lines will wrap in beautifully. The best morning of the whole forecast.

Saturday the 29th is the biggest. Swell hits 5ft out of the southwest with a 17-second period, and the energy is very strong (1799 in the morning, 1517 in the afternoon). The morning is cross-off and clean, the afternoon turns glassy. Excellent surf, but at 5ft it’s for experienced surfers only—beginners should stay out of the way.

Sunday the 30th holds at 5ft, but the morning is crossed-off with a moderate breeze (12 mph from the east-northeast), so it’ll be bumpy. The afternoon goes cross-on from the southwest and gets choppy. Still big, but messy.

Monday the 31st drops to 4ft with a 14-second period, morning offshore from the east keeps it clean—good energy (718). Another solid session. Tuesday 1 September is similar, 4ft, glassy in the morning, but the arvo gets blown out by a cross-on breeze.

Best bet: Friday morning 28 August for that long-period, clean groundswell. Saturday the 29th has the most size but demands respect. The middle of the run is dead until that late-August pulse arrives.

Rusty.

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