Santa Cruz County, California
Early morning is your best window — 4-5ft waves on SSW swell at 10s with 16mph out of the W.
Best window·Thursday 12PM–3PM·3-4ft·Good
Poor today — get one free email when Natural Bridges turns Good.
Here's how the next 5 days are shaping up at Natural Bridges, Santa Cruz County, California. Each day is rated based on breaking wave height, swell period, and wind — updated hourly from the latest NOAA GFS run.
Wed, Jul 22: 4–5ft, 10s period, rated Very Poor. Early morning is your best window — 4-5ft waves on SSW swell at 10s with 16mph out of the W. Conditions go downhill through the afternoon.
Thu, Jul 23: 3–4+ft, 14s period, rated Good. Early morning is your best window — 3-4ft waves on SSW swell at 14s with barely a breath of wind. The W wind kicks in by afternoon — 9mph and fair by then.
Fri, Jul 24: 3–4ft, 23s period, rated Good. Hold off if you can — morning starts out fair - good with 3-4ft waves. Later in the day looks more promising — 3-4ft and good.
Sat, Jul 25: 2–3+ft, 22s period, rated Fair. First light looks cleanest — 2-3+ft on S swell at 12s with light winds out of the N. The WNW wind kicks in by afternoon — 9mph and poor - fair by then.
Sun, Jul 26: 3–4+ft, 20s period, rated Fair. Aim for the middle of the day — 3-4ft on SW swell at 20s with barely a breath of wind. Early on is a little rough — give it until mid-morning to shape up. Sea breeze fills back in by mid-afternoon so get on it early.
Check Natural Bridges from the lineup
Forecasts, surf alerts, and live conditions in the Swell Intel iPhone app.
Natural Bridges is a West Side reef at the far end of West Cliff Drive, best known for the landmark rock arch offshore. The reef produces both lefts and rights and holds good size on solid WNW swells, but shallow rocks, cold water, and the relative isolation keep it an experienced-surfer spot. It is also a sensitive monarch butterfly habitat — stay off the cliff vegetation.
Wave heights shown are breaking wave heights — the actual rideable wave size at this spot.
The current wave height at Natural Bridges is 3-4ft with a 8.35s swell period. Wind is W at 17mph and conditions are rated Poor. The forecast updates hourly so you can plan your session around the cleanest windows.
The current breaking wave height at Natural Bridges is 3-4ft, produced by a 4.1ft SSW primary swell at 8s, a 2.1ft SSW secondary swell at 15s, a 1.1ft WNW tertiary swell at 12s, a 1.5ft WNW wind swell swell at 8s. Breaking wave height is the actual rideable wave size at the shore — calculated from offshore swell data using this spot's coastal bathymetry — not the raw buoy reading.
Based on the current 5-day forecast, the best window to surf Natural Bridges is Thursday from 12 PM to 3 PM with 4ft waves, a 14.25s swell period, and conditions rated Good. Check the hourly forecast for updates as conditions can shift.
Natural Bridges works best with a WNW swell and NE winds. Offshore winds groom the face of the wave, while onshore winds turn it sloppy. Cross-offshore conditions usually produce the cleanest shape.
Tide plays a big role at Natural Bridges. Mid tide works for most beach breaks, while reef and point breaks often prefer higher or lower stages. Use the tide chart above to line up your session with the swell peak.
Natural Bridges is a reef with a reef bottom, suited to advanced surfers. Natural Bridges is a West Side reef at the far end of West Cliff Drive, best known for the landmark rock arch offshore. The reef produces both lefts and rights and holds good size on solid WNW swells, but shallow rocks, cold water, and the relative isolation keep it an experienced-surfer spot. It is also a sensitive monarch butterfly habitat — stay off the cliff vegetation.
The prime season at Natural Bridges is winter, when swell direction, wind patterns, and water temps line up most consistently. Outside the peak season you can still score, but you'll need to watch the forecast closely for the right windows.
Common hazards at Natural Bridges include shallow reef, rocks, cold water, urchins. Always check conditions before paddling out, respect local etiquette, and never surf alone if you're unfamiliar with the break.
Our Natural Bridges forecast uses NOAA GFS and other weather models combined with spot-specific bathymetry to calculate breaking wave heights. Short-range (1-3 day) forecasts are most reliable; extended forecasts show general trends. We also verify our offshore swell predictions against NOAA buoy measurements daily — see our accuracy page for those swell-verification metrics (buoys measure open-water swell, not breaking surf size).
