Los Angeles County, California
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.
Sat, May 16: 1–2ft, 15s period, rated Poor. Pretty quiet out there — 1-2ft and mostly poor with barely a breath of wind. Winds do pick up a bit by the afternoon to 7mph.
Sun, May 17: 2–3ft, 14s period, rated Poor. Afternoon is the play — morning is only poor at 1-2ft. Things come together by the afternoon with 2-3ft at poor - fair.
Mon, May 18: 1–2ft, 16s period, rated Poor. Pretty quiet out there — 1-2ft and mostly poor with gentle ESE breeze.
Tue, May 19: 0–1ft, 15s period, rated Very Poor. Not the most exciting day — 0-1ft and very poor conditions with barely a breath of wind. Expect the wind to bump up to around 11mph by PM.
Wed, May 20: 0–1ft, 14s period, rated Very Poor. Not the most exciting day — 0-1ft and very poor conditions with glassy conditions. Winds do pick up a bit by the afternoon to 9mph.
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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 15.15s swell period. Wind is SW at 2mph 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 Topanga State Beach is 1-2ft, produced by a 1ft WSW primary swell at 6s, a 0.9ft SSW secondary swell at 13s, a 0.9ft SSW tertiary swell at 15s. 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 Sunday from 5 PM to 8 PM with 2ft waves, a 13.4s swell period, and conditions rated Fair. 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. See the forecast accuracy card above for per-spot and regional performance metrics.
