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Surf forecast for Seal Beach Jetty

Tide
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Timezone:
America/Los_Angeles
Forecast updated:
28/06, 23:00
Wind: SN UNITY Atmos
(20260629 06z)
Waves: SN UNITY WAVE
(20260629 06z)
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Timeline

Tomorrow Mon 29/06 to Tue 30/06
No surf windows (2 days)
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Seal Beach Jetty Surf Forecast Guide

Seal Beach Jetty is a popular surfing spot located in Seal Beach, California. It offers a mix of waves that cater to different surfing abilities, making it a go-to place for both beginners and experienced surfers. The jetty creates unique wave formations, providing both pleasant and rough conditions depending on the swell size and direction. Accessibility is straightforward; just head off PCH, take Main Street, and you'll find parking available for a small fee. The area tends to get crowded, especially with longboarders and beginners, but on good days, you'll see skilled surfers making the most of the waves.

For surfing, the best action usually happens on the north side of the pier, where you'll find waves that can range from waist-high (about 1 meter) to 3ft overhead (around 1 meter). This side tends to be more beginner-friendly with gentle swells on most days, which is great for those learning to surf. However, when the swell is pumpingโ€”particularly from the WNWโ€”the north side can deliver some steep, challenging waves. The south side is less consistent and really only works well on bigger winter swells, where you'll see powerful, steep bowls perfect for bodyboarding and skimboarding. The waves can come in from various directions like SSE, S, WSW, and can handle swell sizes from 3ft (1 meter) to 8ft (about 2.4 meters) depending on the conditions.

The surrounding environment also plays a role in the surfing experience. Seal Beach is known for its wind conditions, often creating a glassy surface when the winds blow from the E or NE, which can be ideal for calmer sessions. Be prepared for crowdsโ€”especially in the summer when the river area gets popular, and you might have to navigate around other surfers. The presence of stingrays is another factor to keep in mind, so it's wise to do the shuffle while walking in the water. Overall, Seal Beach Jetty offers a varied surf experience with something for every level of surfer throughout the year.

Surf spots near Seal Beach Jetty

Seal Beach Pier
California, United States
Unknown break
Mon 29
Tue 30
Wed 1
Thu 2
Fri 3
7th Street
California, United States
Beach break
Mon 29
Tue 30
Wed 1
Thu 2
Fri 3
Seal Beach Jetty
California, United States
Beach break, Pier break, Jetty break
Mon 29
Tue 30
Wed 1
Thu 2
Fri 3
72nd Place
California, United States
Reef break
Mon 29
Tue 30
Wed 1
Thu 2
Fri 3
San Gabriel Rivermouth
California, United States
Rivermouth break
Mon 29
Tue 30
Wed 1
Thu 2
Fri 3

Frequently asked questions

What are good surfing conditions for Seal Beach Jetty?

Seal Beach Jetty is usually best with south-southeast through south to west-northwest (SSE-S-WNW) swell around 0.9 m / 3 ft to 2.4 m / 8 ft, wind from north-northwest through north to east (NNW-N-E), with northeast (NE) offshore, and any tide.

Where is the surf spot Seal Beach Jetty?

Seal Beach Jetty is a surf spot in Seal Beach, California, United States.

What is the surf break like at Seal Beach Jetty?

Wave types at Seal Beach Jetty are beach, pier, and jetty. Waves at Seal Beach Jetty break right and left. Seal Beach Jetty breaks over sand. Expect a busy crowd and a neutral lineup.

What season is best for surfing Seal Beach Jetty?

The main surf season at Seal Beach Jetty is spring, summer, autumn, and winter.

What surfing skill level is Seal Beach Jetty suitable for?

Seal Beach Jetty can suit beginner, intermediate, and expert surfers.

Is Seal Beach Jetty beginner friendly for surfing?

Yes. Seal Beach Jetty can suit beginner surfers when conditions are manageable.

What surfboards work at Seal Beach Jetty?

Shortboard, Fish, Funboard, Longboard, Skimming, Bodyboard, and Bodysurfing are common choices at Seal Beach Jetty.

What surf spots are near Seal Beach Jetty?

Other nearby surf spots are San Gabriel Rivermouth, 7th Street, Seal Beach Pier, and 72nd Place.

What swell direction works for surfing at Seal Beach Jetty?

Seal Beach Jetty can work with swell from south-southeast through south to west-northwest (SSE-S-WNW).

What swell size works for surfing at Seal Beach Jetty?

Seal Beach Jetty usually works with swell around 0.9 m / 3 ft to 2.4 m / 8 ft.

What wind direction is best for surfing at Seal Beach Jetty?

Seal Beach Jetty usually works with wind from north-northwest through north to east (NNW-N-E); northeast (NE) is offshore.

What wind direction is offshore for surfing at Seal Beach Jetty?

Northeast (NE) is offshore at Seal Beach Jetty.

What tide works best for surfing at Seal Beach Jetty?

Seal Beach Jetty can work on all tides. A rising tide is usually better here.

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Readme

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 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.

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.

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. Hereโ€™s the scale:

Perfect
Good
Average
Bad or No Data

Session logs also feed the algorithm โ€” the more you log, the smarter your forecasts get.

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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.