County Line (Leo Carrillo) surf report and forecast
Forecast for the selected hour
Now · 6am
4–5 ft · sets to 7
Fair-GoodBest today 11am–7pm
The swell is the limiting factor.
The wave field solved for this hour on the real seafloor, playing forward. A model, not a camera.
Loads when it comes into view.The wave field solved for this hour on the real seafloor, playing forward. A model, not a camera.
This hour
The 6am readingSwell, wind, tide, breaker, energy, water
- Swell3.1 ft · 15 s · SMakes the wave: 97% of the energy. Direction at the break.
- Wind6 mph from the ENECross-shore to a shoreline facing 173°Moderate
- Tide3.6 ft, risingNext high 3.7 ft at 7:07am · NAVD88, NOAA 9410840 observed
- BreakerSpillingBreaks in about 9 ft of water
- Energy216 kJHeight² × period²Punchy
- Water71° · air 64° · UV 0
High confidence.
Best window11am–7pm · also 7–11am
Against what County Line (Leo Carrillo) likesWhy it is Fair-Good, not Good
Preferred tide and swell are surfer-consensus notes for this spot, not yet reviewed against measurements. Wind is judged by the general rule (light or offshore helps). No percent match: these are plain states and reasons.
Nearby at 6amNicholas Canyon (Zeros), Zuma Beach and 3 more
The break
The seafloorCobble reef and sand at the county line
Shallow is light, deep is dark; contours every few feet; the relief is exaggerated.
- Bottomcobble reef and sand at the county line
- DepthCUDEM 1/9 arc-second (2022), relative to NAVD88. Depth shown is below the selected hour’s tide.
- CoverageRock reef and headland shapes resolve well. Nearshore sandbars are interpolated flat in this dataset, so a beachbreak’s bar is not in the picture. A tile’s year is its publication, not the survey date.
Why it breaks like thisOne swell, uncrossed, the seafloor is neutral here, where it trips
Read from the current hour (today at 6am). Each number, and what it does to the wave.
One swell, uncrossed
3.1 ft at 15s from the S and nothing significant crossing it.
A single train is the cleanest case there is: the sets arrive from one angle, so the peak should sit in the same place each time instead of wandering. Why period matters more than height
The seafloor is neutral here
Kr 0.90 · 92% of modelled rays break.
Energy arrives roughly as it left deep water: this bottom neither concentrates the swell nor fans it out, so what the buoy sees is close to what you get. Why two breaks a mile apart differ
Where it trips
3.6 ft of tide; waves are breaking in about 9 ft of water.
A wave breaks when the water gets shallow enough relative to its height, so that depth is a contour on the seafloor, and the tide slides the whole break up and down it through the day. Same swell, different spot, a few hours apart. How the tide moves the break
Wind is cross-shore
6 mph from the ENE, against a shoreline facing 173°.
Running across the face rather than into or against it. Less destructive than a straight onshore, but it puts a texture on the wall and can make the peak harder to read.
How the sets come
About one set every 2 min, roughly 7 waves in it.
Swell arrives in groups, not evenly. That spacing is what you are really timing your paddle-out to, and it's why the lineup can look flat for minutes and then produce five waves at once.
How County Line (Leo Carrillo) worksReef and cobble peaks where PCH meets the county line
Reef and cobble peaks where PCH meets the county line — more exposed than the Malibu points and a long-standing favourite of everyone driving between LA and Ventura.
- Best tidemid
- Best swellW–NW
- Suitsintermediate
1 swell train in the current hour · How this is calculated
Common questions4 questions about County Line (Leo Carrillo)
- What is the best tide for County Line (Leo Carrillo)?
- County Line (Leo Carrillo) works best on mid tide. Tide matters because depth is what trips a wave: as the water fills in, the break slides shoreward onto a different part of the bottom, and over a shallow bank enough water stops it breaking at all. Our forecast solves each hour at that hour's real water level rather than assuming one.
- What swell direction is best for County Line (Leo Carrillo)?
- W–NW suits County Line (Leo Carrillo) best. The direction that matters is the one at the break, not the one on the buoy: the seafloor bends swell on its way in, so a spot can work on an angle the open coast is missing. We model that bending for each break rather than reporting the offshore direction.
- Is County Line (Leo Carrillo) good for beginners?
- County Line (Leo Carrillo) suits intermediate surfers, over cobble reef and sand at the county line. That is the wave this bottom makes on an average day, and it moves: the same break is a different proposition on a bigger swell or a different tide, so read the day's forecast rather than the label.
- What is the bottom like at County Line (Leo Carrillo)?
- cobble reef and sand at the county line. It is the reason this break behaves the way it does: the shape of the seabed decides where the swell focuses, where it trips, and whether it spills or pitches. We model County Line (Leo Carrillo) on real 10-foot bathymetry instead of treating the seafloor as a slope.