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Surf forecast voor 18th St. Jetty

Tide
⏱️s.
⚡️kJ
Tijdzone:
America/New_York
Forecast bijgewerkt:
28/06, 15:46
Wind: SN UNITY Atmos
(20260628 19z)
Golven: SN UNITY WAVE
(20260628 00z)
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Tijdlijn

Morgen zo 28/06 tot ma 29/06
Geen surfvensters (2 dagen)
Ontgrendel 3 extra dagen in de tijdlijn
Hieronder volgen meer surfvensters en dagitems

18th St. Jetty Surf Forecast Gids

Engelse gids beschikbaar

Deze spotgids is nog niet beschikbaar in het Nederlands. Je kunt de volledige gids in het Engels lezen.

Lees de Engelse gids

Surfspots in de buurt van 18th St. Jetty

2nd Street
Georgia, United States
Strand break
Sun 28
Mon 29
Tue 30
Wed 1
Thu 2
Tybee Island Pier
Georgia, United States
Strand break, Pier break
Sun 28
Mon 29
Tue 30
Wed 1
Thu 2
17th Street Boardwalk
Georgia, United States
Unknown break
Sun 28
Mon 29
Tue 30
Wed 1
Thu 2
18th St. Jetty
Georgia, United States
Strand break, Steiger break
Sun 28
Mon 29
Tue 30
Wed 1
Thu 2
South Tybee Sandbars
Georgia, United States
Strand break, Steiger break
Sun 28
Mon 29
Tue 30
Wed 1
Thu 2

Veelgestelde vragen

Wat zijn goede surfcondities voor 18th St. Jetty?

18th St. Jetty is meestal het best met swell uit ENE-SSE rond 0.9 m / 3 ft tot 2.1 m / 7 ft, wind uit WSW-NW, met W offshore, en middentij tot hoogwater.

Waar ligt surfspot 18th St. Jetty?

18th St. Jetty is een surfspot in Tybee Island, Georgia, United States.

Hoe is de surfbreak bij 18th St. Jetty?

Golftypes bij 18th St. Jetty zijn strand en steiger. Golven bij 18th St. Jetty breken linkse en rechtse. 18th St. Jetty breekt over zand. Reken op redelijk rustig in het water en een wat gesloten lineup.

Wat is het beste seizoen om te surfen bij 18th St. Jetty?

Het belangrijkste surfseizoen bij 18th St. Jetty is herfst.

Voor welk surfniveau is 18th St. Jetty geschikt?

18th St. Jetty is geschikt voor surfers met niveau beginner, gevorderde, en expert.

Is 18th St. Jetty geschikt voor beginnende surfers?

Ja. 18th St. Jetty kan geschikt zijn voor beginners als de condities overzichtelijk zijn.

Welke surfboards werken bij 18th St. Jetty?

Shortboard, Funboard, Longboard, Fish, en Sup zijn gangbare keuzes bij 18th St. Jetty.

Welke surfspots liggen in de buurt van 18th St. Jetty?

Andere surfspots in de buurt zijn 17th Street Boardwalk, Tybee Island Pier, South Tybee Sandbars, en 2nd Street.

Welke swellrichting werkt voor surfen bij 18th St. Jetty?

18th St. Jetty kan werken met swell uit ENE-SSE.

Welke swellhoogte werkt voor surfen bij 18th St. Jetty?

18th St. Jetty werkt meestal met swell rond 0.9 m / 3 ft tot 2.1 m / 7 ft.

Welke windrichting werkt het best voor surfen bij 18th St. Jetty?

18th St. Jetty werkt meestal met wind uit WSW-NW; W is offshore.

Welke windrichting is offshore voor surfen bij 18th St. Jetty?

Offshore wind komt bij 18th St. Jetty uit W.

Welk getij werkt het best voor surfen bij 18th St. Jetty?

18th St. Jetty werkt het best rond middentij tot hoogwater. Opkomend tij is meestal beter.

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Delen
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.

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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