SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
Malibu · Today
Topanga
When to go
Around 6:00 PM
Windy · Moderate confidence
1.8–1.8 ft · Coastal waves · not surf height
Wind: 7.4 kt · cross-shore
Forecast details
- Waves are forecast to reach this beach.
- This is the best time in the forecast, though wind may make it choppy.
Wind W 9.9 kt
Tide 4 ft rising
Wave, wind and tide details
Coastal period bands
20 s and longer: 0.3 ft · energy-weighted direction 201°14–20 s: 1.2 ft · energy-weighted direction 201°10–14 s: 0.8 ft · energy-weighted direction 199°Under 10 s: 0.9 ft · energy-weighted direction 224°Band heights combine as energy, not by addition. Period bands are not separately identified swell systems. Forecast omits wave periods shorter than about 4 s.Surf height unavailable. Coastal and offshore waves are not breaking-wave heights.
Coastal waves and wind
CDIP significant wave height at about 10 m depth. Gaps remain gaps; no breaking-wave range is implied.
Coastal significant wave height and wind by hour for Topanga; not breaking surf.
Hourly forecast
| Time | Coastal waves · ~10 m | Wind | Tide | Offshore swell |
|---|---|---|---|---|
| SSW 1.8 ft @ 17s | N 5.7 ktoffshore | 1.5 ftfalling | — Unavailable | |
| SSW 1.8 ft @ 17s | N 5.3 ktoffshore | 1 ftfalling | — Unavailable | |
| SSW 1.8 ft @ 17s | N 4.9 ktoffshore | 0.5 ftrising | — Unavailable | |
| SSW 1.8 ft @ 17s | NNE 3.6 ktcross-shore | 1 ftrising | — Unavailable | |
| SSW 1.8 ft @ 17s | NNE 3.1 ktcross-shore | 1.5 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | N 2.3 ktoffshore | 2 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | NNW 2.5 ktoffshore | 3 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | NNW 2.8 ktoffshore | 3.5 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | NNE 1.9 ktcross-shore | 4 ftnear high | — Unavailable | |
| SSW 1.7 ft @ 17s | S 1.2 ktonshore | 4 ftfalling | — Unavailable | |
| SSW 1.7 ft @ 17s | SSW 3.8 ktonshore | 3.5 ftfalling | — Unavailable | |
| SSW 1.7 ft @ 17s | SSW 6.5 ktcross-shore | 3.5 ftfalling | — Unavailable | |
| SSW 1.7 ft @ 17s | SW 7.2 ktcross-shore | 3 ftfalling | — Unavailable | |
| SSW 1.7 ft @ 17s | SW 9.8 ktcross-shore | 2.5 ftnear low | — Unavailable | |
| SSW 1.7 ft @ 17s | WSW 11.3 ktcross-shore | 2.5 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | WSW 10.1 ktcross-shore | 3 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | W 11.4 ktcross-shore | 3.5 ftrising | — Unavailable | |
| SSW 1.7 ft @ 17s | W 9.9 ktcross-shore | 4 ftrising | — Unavailable | |
| SSW 1.8 ft @ 17s | W 7.4 ktcross-shore | 4.5 ftrising | — Unavailable | |
| SSW 1.8 ft @ 17s | WNW 4.4 ktoffshore | 5 ftnear high | — Unavailable | |
| SSW 1.8 ft @ 17s | NW 4.7 ktoffshore | 5 ftfalling | — Unavailable | |
| SSW 1.9 ft @ 17s | NNW 3 ktoffshore | 4 ftfalling | — Unavailable | |
| SSW 1.9 ft @ 15s | S 1 ktonshore | 3.5 ftfalling | — Unavailable | |
| SSW 2.0 ft @ 15s | E 5.5 ktcross-shore | 2.5 ftfalling | — Unavailable |
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 17s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 15s · ECMWF forecast · about 10 m depth, not breaking surf.
SSW 15s · ECMWF forecast · about 10 m depth, not breaking surf.
Tide
Santa Monica station 9410840 · regional proxy, interpolated between station extrema · MLLW
Tide height by hour for Topanga. Approximate interpolation between predicted high and low events. Heights range from 0.5 to 5 feet.
About this spot
Point and reef configuration with partial west-swell shelter.
Mapped spot coordinate: 34.039, -118.583.
Model request point: Malibu Coast (34.02, -118.76). Model output times describe valid conditions; the provider does not expose the model run issue time in this response.
CDIP L0808: 34.0334, -118.5796 · 10.01 m depth · 151° shore normal · shore type 1 · 580 m transect. CDIP Topanga State Beach transect; exact named site and south-facing 151° shore normal. CDIP metadata.
Forecast sources
Data coverage 4/4 sources
Source availability is not forecast accuracy. Where an empirical model passes historical testing, its error and interval coverage are shown above. Source count cannot increase that confidence.
- CDIP MOP coastal forecast (ECMWF)
1/1 transects have all 05:00–19:00 hours on 2026-09-22; 1 have some coverage. 0 explicitly use WW3 fallback; 0 reuse retained responses. Timestamp is the oldest usable CDIP issue, not the upstream model cycle. Hs at about 10 m, not breaking surf.Current - NWS Los Angeles/Oxnard
Mixed west swell and south swellCurrent - Santa Monica 9410840
MLLW high and low predictions; time shown is the end of available coverageCurrent - Open-Meteo local wind
1/1 requested spots have usable local wind; NWS is tried only where this forecast is unusable.Current