Maria's
Hourly
Confidence
Compare
โฑ๏ธs.
โšก๏ธkJ
Tuesday 28
Wednesday 29
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Friday 31
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Timezone: America/Puerto_Rico

Maria's surf guide

Maria's, named after a kind-hearted woman who used to offer surfers a rinse-off after sessions, is one of the most popular surf spots in Rincon. The beach is located under lush green hills, providing a scenic backdrop for your sessions. With multiple takeoff zones over a stretch of flat reef, it's a place where you can find something to ride, but expect to share the waves with a good number of other surfers. Crowds can get intense during the season, especially with a mix of locals, tourists, and different types of watercraft, including bodyboards and longboards.

The waves at Maria's are mainly right-handers that work best with northwest and northeast swells. You can expect surf sizes ranging from about 4ft to 10ft (1.2m to 3m), but the most favorable conditions usually come with lower to mid tides. The point section next to the exposed rock starts off with a nice bowl and tends to offer down-the-line walls that are suited for high-performance surfing. As it picks up size, you'll find some hollower waves, especially during strong northwest swells where you can potentially score barrels. Overall, the wave requires some down-the-line speed, particularly in smaller conditions.

Access to Maria's is easy; you can park in the lot right by Calypso Cafe. Be prepared for a lot of paddling, especially as the surf gets bigger. This spot can handle all levels of surfers but is mostly suitable for intermediate riders. If you're riding boards like shortboards, fish, funboards, longboards, or even SUP and bodyboards, youโ€™ll find something that fits in the lineup. Keep in mind that the best seasons for consistent waves are from late fall through early spring, with prime tropical cyclone conditions surfacing in late summer and fall.

Surf reports and surf forecasts nearby Maria's

Pools
Unknown Region, Unknown Country
Reef break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Domes
Rincon, Puerto Rico
Point break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Sandy Beach - Puerto Rico
Unknown Region, Unknown Country
Beach break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Antonio's
Rincon, Puerto Rico
Beach break, Reef break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Indicators
Unknown Region, Unknown Country
Point break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Indicators
Rincon, Puerto Rico
Reef break, Point break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
The Point
Rincon, Puerto Rico
Reef break, Point break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Maria's
Rincon, Puerto Rico
Reef break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Tres Palmas
Rincon, Puerto Rico
Reef break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
Little Malibu
Rincon, Puerto Rico
Reef break
Tue 28
Wed 29
Thu 30
Fri 31
Sat 1
Sun 2
Mon 3
Tue 4
Wed 5
Thu 6
Fri 7
Sat 8
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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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Welcome! If youโ€™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:

๐Ÿ”ฎ 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.

๐Ÿ’จ Wind section

The first row on the table (with the ๐Ÿ’จ icon) shows wind speed, direction and gust. The more the wind speed the more aggressive the color (from blue, green, orange to red).

๐ŸŒŠ 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 choices the "dominant wave". This is normally the first swell partition, but with heavy local storms it displays the wind waves. If that's the case, we display the numbers in italic and in gray.

๐ŸŒ’ 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 โ€” handy when arrows overlap.

Forecast Cheat Sheet

Short on time? Focus on wave energy. Itโ€™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.

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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. Hereโ€™s the scale:

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