Lighthouse Reef Surf Forecast and Surf Report

Alright folks, Rusty here. Let’s have a look at what’s comin’ down the line for Lighthouse Reef.

Alright, so the next couple of weeks are a bit of a mixed bag at Lighthouse Reef. There’s some surf on offer, but you’ve gotta be picky. The water temp is sittin’ at about 49°, which is pretty much what you’d expect for this time of year, nothin’ freaky goin’ on there.

The first real chance to get wet is on Wednesday, August 12th. We’ve got a 5ft ENE swell rollin’ in, with a period of 7 seconds. It’s a bit short-period, so it’ll be a bit weak and lumpy, but the mornin’ is the pick. The wind is light and comin’ from the north, makin’ it a clean cross-off breeze. The wave energy is weak (351), so don’t expect any monsters. It’s a decent enough start, but nothin’ to write home about. The afternoon sees the swell bump up a touch to 6ft, but the wind swings onshore, and it’s a bit of a mess with a marginal tide call.

Thursday, August 13th, is a drop-off. The swell drops to 3ft from the east, and while the mornin’ has a light cross-off breeze, the conditions are just ordinary. The afternoon is a write-off with onshore wind.

Friday, August 14th, is a tiny day. We’re lookin’ at 2ft of easterly swell. The mornin’ is the standout here, with glassy conditions and a slight air. It’s surfable, but just barely. The afternoon gets a cross-on wind and blows out.

Saturday, August 15th, is a big no-go. The wind is howlin’ from the south at 12-15 mph, makin’ it a choppy, onshore mess. The swell is small and weak, with a high tide of 4ft in the afternoon, but it’s just not worth the paddle.

Sunday, August 16th, through Tuesday, August 18th, is a flat spell. Swell is a measly 0.7ft to 1ft. The wind is light and offshore on a few mornings, but the waves are just too small to do anything with. It’s a classic summer lull.

Now, here’s the one that has my attention. Wednesday, August 19th, is the real standout. The mornin’ shows a 4ft SE groundswell, but the period is a very long 15 seconds. That’s proper energy. The combined energy is strong (502). The wind is glassy, dead calm, makin’ for perfect conditions. This is a long-period swell, so at a beach-and-reef spot like Lighthouse Reef, it might break a bit straight, but the power and the clean conditions should still offer some fun, lined-up waves. This is the best bet in the whole forecast.

After that, the rest of the week is small again. Thursday, August 20th, has 3ft SE swell with a clean mornin’, but just ordinary. Friday, August 21st, has a 2ft SE swell with a very long 18-second period and offshore wind, so it’s clean but tiny. The wave energy is moderate (215), but it’s just not enough size.

From Saturday, August 22nd, all the way through to Thursday, August 27th, it’s the same story. Tiny, weak swells, mostly under 2ft, with a few days of clean, glassy conditions, but nothin’ to ride. The wind is light on some days, but the swell is just too small. It’s a long stretch of flatness.

So, to wrap it up: the first week is a slow burn, with a few ordinary mornings. The only real standout is Wednesday mornin’, August 19th, with that long-period groundswell and glassy conditions. That’s the session to circle on the calendar. For the rest, you’re mostly starin’ at flat water.

Rusty.

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