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Surf forecast for Praia Azul

Tide
⏱️s.
⚡️kJ
Timezone:
Europe/Lisbon
Forecast updated:
01/07, 13:00
Wind: SN UNITY Atmos
(20260630 18z)
Waves: SN UNITY WAVE
(20260630 18z)
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Timeline

Praia Azul Surf Forecast Guide

Overview

Praia Azul is a quiet, very consistent beach break with a long stretch of sand, several sandbars, and a couple of sand-covered reefs. It has fun lefts and rights, plus a right-hand reef at the northern end of the bay. There is also a slabby reef section with hollow but fickle lefts.

The bottom is sand with reef, and the swell can break over rock ledge. Water quality is generally OK, but it can suffer from agricultural run-off from the river.

When It Works

Praia Azul is one of the most consistent beaches in the area and is best in small to medium swells. It is usable from 0.6 m / 2 ft to 2.4 m / 8 ft.

Swell can come from southwest to north, with northwest as the optimal swell direction. The best season is June to November, lining up with summer and autumn.

Wind and Tide

The offshore wind direction is east. Southeast and east winds are the main workable wind window, and the spot has some wind shelter.

Mid tide is best overall. The beach works through the tides, while the reef is best around mid tide, and a rising tide is better.

Local Tips

This is an expert-level spot, especially when there is more size. Paddling is fine when small, but it can be a hard paddle out when bigger, and it gets heavy and rippy when big.

It can be popular, but the long beach has plenty of peaks, so there is space to spread out. The lineup is mostly chilled, with a somewhat reserved feel, so keep things respectful.

Shortboards, funboards, longboards, fish, and bodyboards can all fit the spot.

Access

There is beachfront parking, a cliff-top car park, and free roadside parking.

Surf spots near Praia Azul

Santa Cruz
Lisbon, Portugal
Beach break
Wed 1
Thu 2
Fri 3
Sat 4
Sun 5
Santa Cruz
Lisbon, Portugal
Beach break
Wed 1
Thu 2
Fri 3
Sat 4
Sun 5
Praia Porto Chão
Lisbon, Portugal
Unknown break
Wed 1
Thu 2
Fri 3
Sat 4
Sun 5
Praia Azul
Lisbon, Portugal
Reef break
Wed 1
Thu 2
Fri 3
Sat 4
Sun 5
Praia de Santa Rita
Lisbon, Portugal
Unknown break
Wed 1
Thu 2
Fri 3
Sat 4
Sun 5

Frequently asked questions

What are good surfing conditions for Praia Azul?

Praia Azul is usually best with swell from southwest to north (SW-N), ideally northwest (NW) around 0.6 m / 2 ft to 2.4 m / 8 ft, east (E) offshore wind, and mid tide. Mid tide is the preferred tide.

Where is the surf spot Praia Azul?

Praia Azul is a surf spot in Boavista, Lisbon, Portugal.

What is the surf break like at Praia Azul?

Praia Azul is a left-and-right reef break over rock ledge. Expect a fairly quiet crowd and a somewhat reserved lineup.

What season is best for surfing Praia Azul?

The main surf season at Praia Azul is summer and autumn.

What surfing skill level is Praia Azul suitable for?

Praia Azul can suit expert surfers.

Is Praia Azul beginner friendly for surfing?

Praia Azul is better suited to expert surfers.

What surfboards work at Praia Azul?

Shortboard, Funboard, Longboard, Fish, and Bodyboard are common choices at Praia Azul.

Is there parking for surfing at Praia Azul?

Parking around Praia Azul: free parking and roadside parking.

What surf spots are near Praia Azul?

Other nearby surf spots are Santa Cruz, Santa Cruz, Praia Porto Chão, and Praia de Santa Rita.

What swell direction works for surfing at Praia Azul?

Praia Azul can work with swell from southwest to north (SW-N); northwest (NW) is usually best.

What swell size works for surfing at Praia Azul?

Praia Azul usually works with swell around 0.6 m / 2 ft to 2.4 m / 8 ft.

What wind direction is best for surfing at Praia Azul?

East (E) offshore wind is usually best at Praia Azul.

What wind direction is offshore for surfing at Praia Azul?

East (E) is offshore at Praia Azul.

What tide works best for surfing at Praia Azul?

Praia Azul works best around mid tide. Mid tide is preferred. A rising tide is usually better here.

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Confidence

Confidence tells you how much the weather models agree on the forecast.

  • High confidence: Models agree closely; forecast is reliable.
  • Medium confidence: Some disagreement; conditions may shift slightly.
  • Low confidence: Models diverge; treat forecast with caution.

We calculate the wind confidence by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. For wave certainty we compare height, period and direction, also on multiple models. They are weighted, meaning that some models count more than others, depending on how good they are for a certain spot.

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Readme

Welcome! If you’re new to surf forecasting, check out this quick guide.

Forecast Table

The forecast table (the section on the page with all the numbers) is designed to pack as much information in the screen as possible. Although intimidating at first, it will help you make informed decisions about the waves faster, trust me :D. The table consists of roughly four sections, time and predictions, wind, waves, and tides:

🔮 Time and predictions section

Here we show the forecast thour and the overall surf quality prediction. This is determined based on the wave, wind and tide quality prediction. These individual predictions can be found on the forecast map.

💨 Wind section

The first row on the table (with the 💨 icon) shows wind speed, direction and gust. The more the wind speed the more aggressive the color (from blue, green, orange to red).

🌊 Wave section

The waves section consists of three rows, one for wave height and direction, one for period and one for wave energy. Our algorithm chooses the "dominant wave" using spot-adjusted surf energy (depth + directional fit). This is usually the first swell partition, but during local storms it can switch to wind waves. If that happens, values are shown in gray and italic.

🌒 Tide section

The tide section consists of a row with the actual heights per hour (measured at the half hour) and a table that displays the flow of the tide and the extremes (lows and highs).

Forecast map

The forecast map consists of arrows. These arrows represent all wave partitions (swell partitions and wind wave partition) and the wind. This allows you to see things like: a secondary swell or wind waves messes up the surf, or the wind is just a tick offshore so very surfable. Click a metric label in the bottom left to bring that arrow to the front — handy when arrows overlap.

Forecast Cheat Sheet

Short on time? Focus on wave energy. It’s the best single metric to gauge how big and powerful the waves will be.

Click any table cell to jump to that forecast hour. The map will update with forecast arrows, so you can see if wind and swell direction are lining up.

Use the table sidebar to switch units for height and speed.

Log your surf sessions to compare forecasts with real sessions and sharpen future predictions.

Models and Updates

Surfnerd blends multiple global and local wind and swell models using advanced interpolation and spatial techniques to create an "ensemble" forecast. Forecasts are refreshed hourly.

Surf Predictions

Our AI-driven algorithm scores surf quality, shown by green, orange, and gray dots. Each forecast hour is rated for wind, swell, and tide quality, then combined into an overall score. Here’s the scale:

Perfect
Good
Average
Bad or No Data

Session logs also feed the algorithm — the more you log, the smarter your forecasts get.

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