Tide
⏱️s.
⚡️kJ
Tijdzone:
America/Costa_Rica
Wind: SN UNITY Atmos
(20260317 14z)
Golven: SN UNITY WAVE
(20260317 14z)
Surfnerd Logo
Je hebt 3 van 3 spot checks voor vandaag gebruikt.
Maak een gratis account aan of wacht 24 uur
Log in with AppleLog in with Google

Golfopbouw

Swell 1Swell 2Swell 3Wind waves

Langosta Surf Forecast Eigenschappen

Swell venster
ZW - NW
(Beste uit W)
Swell hoogte
3ft - 10ft
Swell breekt over
Oneven Rif, Zand
Golftypes
Strand
Golfrichtingen
Links, Rechts
Wind venster
O - O
(Offshore uit O)
Werkende getijden
Laag, Mid, Hoog
Niveau
Gevorderde
Seizoenen
Lente, Zomer, Herfst, Winter
Boardtypes
Shortboard, Fish

Langosta Surf Forecast Gids

Langosta is a surf spot located about a mile south of downtown Tamarindo. It offers surfers a consistent beachbreak and a wide rivermouth, making it a solid option for those looking to catch some waves. The spot can be fun all year round, especially when the Southern Hemi swells are rolling in. Although the main peak can get crowded, it’s usually more relaxed compared to other areas nearby like Tamarindo or Playa Grande. The vibe here can get a bit intense at times, especially when the surf is good.

The surf at Langosta is steep and shifty, ideal for intermediate surfers looking to improve their skills with some big carves and rebounds. It works best with swells coming from the Southwest and Northwest, handling sizes from about 1.5 meters (5 ft) to 3 meters (10 ft). Most of the quality waves are found along the rivermouth, providing both lefts and rights over an uneven reef and sand. The best conditions happen around mid to low tide, with easterly winds enhancing the surf experience. Generally, you can surf here year-round, with the biggest swells typically coming from March to September.

Accessing Langosta can be a little tricky since there’s just a tiny public lot with about 10 spots, located around 200 meters from the break. Using a taxi is a good idea if you're not staying in the area. You’ll find a mix of local surfers and expats, and while it’s fun, be prepared for the crowd factor, which can be pretty high during peak times. Overall, the spot is rated as fun, and it’s a good choice for those wanting a different experience than what Tamarindo has to offer.

Word lid van Surfnerd gratis
  • Sla favoriete spots op
  • Stel home spot in
  • Log surfsessies
Sign up with AppleSign up with Google
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.

Surfnerd Logo
Serious tools for serious surf forecasting
Get 15-day forecasts, deeper swell data, real wave-power insights, and every model unlocked. Everything you need to call your next surf session.
  • 15-day
    forecast range
    (vs 5-day)
  • Shows
    wave energy
    (real power!)
  • Full
    swell breakdown
    (secondary and tertiary)
  • Access all
    models
    (vs only SN UNIFIED)
  • Shows
    confidence
    scores
    (more trust)
  • Compare
    models
    (more data)
Signup and Start your 7-day trial

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.

With Surfnerd, no more "you should have been here yesterday"

Delen