Natural Bridges Surf Report & Forecast
The far west end of the Santa Cruz westside.
Current conditions
3-4 ftmax ~5 ft
Fair-Good · spilling
Modelled on real 10-foot bathymetry. These figures cover size, shape and wind. Whether the wave is makeable comes from the simulation.
- Swell
- 2.2 ft at 17s from the SSW
- Wind
- 1 mph NNE offshore
- Tide
- 5.4 ft
- Break depth
- 6 ft
- Power
- 4 kW/m
- Water
- 59°F · 3/2 fullsuit
Updated Aug 25, 6:42 PM PDT · 1 swell train · how this is calculated
How Natural Bridges is breaking right now
Solved in your browser from this spot’s seafloor and current swell
What the seafloor does to this wave
A cut straight out from Natural Bridges, solved on the real seafloor at this hour’s swell and tide.
Why Natural Bridges looks like this right now
The numbers above, and what each one is actually doing to the wave.
One swell, uncrossed
2.2 ft at 17s from the SSW 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 focuses it
Kr 1.10 · 86% of modelled rays break.
Contours underneath are bending wave energy together into a band. That concentration is the peak, and it's why this spot can be noticeably bigger than its neighbours on the same swell. Why two breaks a mile apart differ →
Where it trips
5.4 ft of tide; waves are breaking in about 6 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 →
Barely any wind
1 mph from the NNE, against a shoreline facing 178°.
Too light to shape the face either way. At this speed the wave's own texture wins, whatever the direction.
How the sets come
About one set every 3 min, roughly 12 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. Why period matters more than height →
Natural Bridges surf forecast, next 6 days
Holding — 3.1–4.6 ft, no notable swell in the window
| Day | Surf | Best window | Swell | Wind | Tide |
|---|---|---|---|---|---|
| 3-4 ft | 6am to 8amGood | 2.0 ft at 15s SSW | 2 mph offshore | Low 0.0 ft 4amHigh 4.2 ft 11amLow 2.5 ft 3pmHigh 5.8 ft 9pm | |
| 3-4 ft | 2pm to 7pmGood | 2.3 ft at 14s SSW | 15 mph cross-shore | Low 0.0 ft 4amHigh 4.4 ft 11amLow 2.3 ft 4pmHigh 5.7 ft 10pm | |
| 2-4 ft | 7pmGood | 1.8 ft at 15s SSW | 14 mph cross-shore | Low 0.2 ft 5amHigh 4.7 ft 11amLow 2.0 ft 5pmHigh 5.5 ft 11pm | |
| 3-5 ft | 8am to 5pmGood | 2.7 ft at 17s SSW | 18 mph cross-shore | Low 0.5 ft 5amHigh 4.9 ft 12pmLow 1.7 ft 6pmHigh 5.1 ft 11pm | |
| 3-5 ft | 8am to 5pmGood | 2.8 ft at 15s SSW | 5 mph offshore | Low 0.9 ft 6amHigh 5.2 ft 12pmLow 1.4 ft 6pm | |
| 3-4 ft | 8amGood | 2.3 ft at 14s SSW | 6 mph cross-shore | High 4.7 ft 12amLow 1.4 ft 6amHigh 5.4 ft 1pmLow 1.2 ft 7pm |
Daylight hours only. The best window is the run of hours the model rates highest that day.
How Natural Bridges works
A reef peak off the state beach at the top of the westside — more exposed than the Lane and considerably less crowded, with a walk to keep it that way.
- Bottom
- rock reef at the west end of the westside
- Best tide
- low to mid
- Best swell
- W–NW
- Suits
- intermediate
Common questions about Natural Bridges
- What is the best tide for Natural Bridges?
- Natural Bridges works best on low to 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 Natural Bridges?
- W–NW suits Natural Bridges 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 Natural Bridges good for beginners?
- Natural Bridges suits intermediate surfers, over rock reef at the west end of the westside. 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 Natural Bridges?
- rock reef at the west end of the westside. 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 Natural Bridges on real 10-foot bathymetry instead of treating the seafloor as a slope.
Nearby breaks
- Mitchell's Cove surf report · 3 ft
- Stockton Avenue surf report · 3-4 ft
- Steamer Lane surf report · 2-3 ft
- Cowell's surf report · 2 ft
- Twin Lakes / Seabright surf report · 3 ft