Galveston - Flagship Pier Surf Forecast and Surf Report

Alright folks, Rusty here. Let’s take a look at what’s cookin’ for the Galveston – Flagship Pier stretch.

Right now, we’re in a flat spell. The first record we get is for a Sunday afternoon, the 30th of August, and it’s a real bummer. The water’s a touch warmer than normal at 87°, but with a weak 0.3ft southeasterly windswell and an onshore breeze, the combined wave energy is a measly 5 (5). It’s just poor surf conditions. Honestly, for the first week, from the 30th of August right through to the 11th of September, the swell barely tickles the knee. You’re looking at 0.3ft to 2ft with short periods – mostly 4 to 7 seconds – and the wind is almost always onshore or cross-onshore. The energy never gets above 20 (20). It’s a long, drawn-out gap of nothing worth paddling for. There are a few cleaner mornings, like the 31st of August morning with a light northerly and the 7th of September morning with a light cross-offshore, but the swell is just too tiny to do anything with.

Things start to get a bit more interesting around the 11th of September. That Friday morning, the 11th, sees a pulse of 4ft from the SSE with a period of 7 seconds. The combined energy jumps to 163 (163) – that’s moderate energy – and the wind is cross-offshore out of the WSW, making it clean. Still, the wave comment says "poor surf conditions," so it’s likely a bit raw and lumpy under the surface. The afternoon gets messy with a 19 mph onshore, so the morning is the only window.

The real standout, and the only one I’d call a true highlight, is the morning of the 12th of September. That Saturday morning, the swell is 4ft from the SSE with an 8-second period, with a combined energy of 145 (145). The wind is a gentle 9 mph cross-offshore from the west. The wave comment says "surfable waves but very ordinary conditions," but for this stretch, that’s the best we’re gonna get. It’s a clean, rideable morning. The waves will be small and weak, but it’s the only time in the whole 16-day window where the conditions line up for a proper session. The break is a beach/pier, and with the crowds listed as "often", expect plenty of company. The swell direction is SSE, which is from the SE to SSE optimum for this spot, so it’s hitting the beach right. The short period (8 seconds) means it’s windswell, so it’ll be a bit crumbly, but it’s the only game in town.

After that, the 13th of September sees a bigger 6ft swell, but it’s ruined by a moderate cross-shore and then a fresh cross-onshore. The energy is high at 355 (355), but the wind shreds it. The rest of the second week, from the 14th of September onward, is back to poor conditions with onshore winds and lumpy seas.

So, bottom line: the first week is a total washout. The second week flickers to life for that one morning. If you’re itching to get wet, be at Flagship Pier on the morning of the 12th of September. Bring a log and expect small, clean waves with a crowd. It’s not epic, but it’s the only chance we’ve got.

Rusty.

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