Los Angeles County, California
Get out early for the best of it — 1-2ft waves on SSW swell at 11s and 7mph from the SE.
Get out early for the best of it — 1-2ft waves on SSW swell at 11s and 7mph from the SE.
Best window·Monday 6AM–9AM·3-4ft·Good
Here's how the next 5 days are shaping up at Topanga State Beach, Los Angeles County, California. Each day is rated based on breaking wave height, swell period, and wind — updated hourly from the latest NOAA GFS run.
Thu, Sep 3: 1–2ft, 12s period, rated Poor. First light looks cleanest — 1-2ft on SSW swell at 11s with moderate SE wind around 7mph. The WSW wind kicks in by afternoon — 11mph and very poor by then.
Fri, Sep 4: 1–2ft, 18s period, rated Poor - Fair. Get out early for the best of it — 1-2ft waves on SSW swell at 18s and moderate ENE wind around 9mph. Onshore flow builds through the day to 15mph, bringing conditions down to very poor.
Sat, Sep 5: 2–3ft, 16s period, rated Poor. Get out early for the best of it — 2-3ft waves on SSW swell at 16s and glassy conditions. The WSW wind kicks in by afternoon — 9mph and poor by then.
Sun, Sep 6: 3–4ft, 15s period, rated Good. Dawn patrol is the move — 3-4ft on S swell at 15s with light W winds. Conditions go downhill through the afternoon.
Mon, Sep 7: 3–4ft, 13s period, rated Good. Early morning is your best window — 3-4ft waves on S swell at 13s with barely a breath of wind. The WSW wind kicks in by afternoon — 13mph and poor by then.
Two days at a glance. Swipe for later hours.Five days at a glance. Drag for later hours.
Very Poor today — get one free email when Topanga State Beach turns Good.
Check Topanga State Beach from the lineup
Forecasts, surf alerts, and live conditions in the Swell Intel iPhone app.
Topanga State Beach offers accessible, mellow beach breaks perfect for beginners and intermediate surfers looking to escape the intensity of nearby breaks. The sandy bottom provides forgiving conditions with consistent peaks that work well during Southern Pacific swell events, particularly in the fall months. This well-maintained state beach combines gentle waves with beautiful coastal scenery and easy amenities, making it an ideal destination for families and those new to surfing.
Wave heights shown are breaking wave heights — the actual rideable wave size at this spot.
The current wave height at Topanga State Beach is 1-2ft with a 10.5s swell period. Wind is S at 11mph. Conditions are rated Very Poor. The forecast updates hourly so you can plan your session around the cleanest windows.
The current breaking wave height at Topanga State Beach is 1-2ft, produced by a 1.4ft SSW primary swell at 11s, a 1.3ft WSW wind swell swell at 5s, a 1ft SSW tertiary swell at 16s. 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 Topanga State Beach is Monday from 6 AM to 9 AM with 4ft waves, a 13s swell period, and conditions rated Good. Check the hourly forecast for updates as conditions can shift.
Topanga State Beach works best with a S swell and N 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 Topanga State Beach. 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.
Topanga State Beach is a beach with a sand bottom, suited to beginner surfers. Topanga State Beach offers accessible, mellow beach breaks perfect for beginners and intermediate surfers looking to escape the intensity of nearby breaks. The sandy bottom provides forgiving conditions with consistent peaks that work well during Southern Pacific swell events, particularly in the fall months. This well-maintained state beach combines gentle waves with beautiful coastal scenery and easy amenities, making it an ideal destination for families and those new to surfing.
The prime season at Topanga State Beach is fall, 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 Topanga State Beach include crowds on weekends, rip currents during larger swells, rocky point at northern end of beach. Always check conditions before paddling out, respect local etiquette, and never surf alone if you're unfamiliar with the break.
Our Topanga State Beach 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).
