Viana do Castelo Surf Forecast and Surf Report

Alright folks, Rusty here. Let’s have a look at what the next couple of weeks are serving up for us at Viana do Castelo.

The first few days are a bit of a write-off, to be honest. We’ve got a bit of swell bumping around on Saturday the 22nd, but it’s small and messy with a cross-onshore wind, so don’t bother paddling out. It’s a proper struggle to find a decent wave. We’re looking at a gap of a few days where the surf is just poor or ordinary, with the wind and chop making a mess of things.

Then, on Sunday the 23rd, things start to turn. The morning session is the one to eye up. We’ve got a clean 5ft swell from the west with a gentle offshore breeze from the ENE. That’s a solid combo for the river mouth. The swell energy is moderate (468), and the wind is going to keep the surface smooth. It’s not a monster, but it’s the first real clean window we get.

The standout for this whole period, and I mean the real standout, is looking like Friday the 28th. We’ve got a serious pulse of groundswell from the WNW, pushing 10ft with a long 11-second period. The combined energy is massive (2147) – this is a proper injection of power. The wind is light and cross-shore, so the conditions are clean. But here’s the catch: this is a river break, and that much swell is going to be too big for this spot. It’s expert territory only, and the river mouth might turn into a washing machine. If you’re a seasoned charger, it’s your window. For everyone else, it’s a day to watch from the beach.

After that big pulse, the swell drops back. Sunday the 31st has a glassy morning with a clean 5ft WNW swell – that’s a lovely, user-friendly wave. The wind is dead calm, so it’s going to be buttery smooth. That’s a good one for all levels.

The first week of September looks quieter. There’s a decent morning on Friday the 4th with a 4ft NW swell and clean conditions, but the wind picks up in the afternoon. Then Saturday the 5th looks promising with a 5ft NW groundswell (12-second period), but the wind is cross, so it might be a bit bumpy. The water temperature is sitting around 65°, which is slightly cooler than average for this time of year, so you might want a spring suit.

Overall, the best bet is the clean, glassy morning on Sunday the 31st for a fun session. The big one on the 28th is for the brave only. Keep an eye on the wind, and don’t get too excited about the first few days.

Rusty.

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