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Santa Monica Samo 20 Surf Forecast
/ CAL – LA County (58 breaks) / California (404 breaks) /
Surf Forecasts:
Santa Monica Samo 20 surfForecast / CAL – LA County / USA
48hr Weather and Surf, issued 10 am Friday 15 May 2026 PDTForecast update in hr min s Forecast update imminent
Santa Monica Samo 20 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santa Monica Samo 20 sea temperature is
17.1° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Santa Monica Samo 20 today?
The current surf forecast for Santa Monica Samo 20 at 6PM is: 0.6m 14s primary swell from a South-southwest direction and 0.6m 10s secondary swell from a West direction (forecast issued at 10:00am May 15). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 2ft (0.6m) | 15s |
| Afternoon (15 May) | 2ft (0.6m) | 14s |
| Evening (15 May) | 2ft (0.6m) | 14s |
Table - waves today at Santa Monica Samo 20. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Sun afternoon, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | W 10 | W 10 | W 10 | W 10 | W 12 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | |
174 | 167 | 160 | 152 | 149 | 104 | 116 | 121 | 168 | 172 | 214 | 201 | 291 | 408 | 417 | 304 | 262 | 225 | 185 | 130 | 153 | 177 | 187 | 161 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | on | on | on | glassy | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | on | on | cross-on | cross | cross | glassy | |
High Tide | 9:22AM1.21m | 8:42PM2.01m | 10:16AM1.19m | 9:22PM2.09m | 11:11AM1.15m | 10:05PM2.10m | ||||||||||||||||||
Low Tide | 2:24PM0.43m | 3:51AM-0.42m | 3:02PM0.50m | 4:39AM-0.50m | 3:43PM0.58m | |||||||||||||||||||
 |  | | |  | | | |  | | | | | |  | | | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 |
 | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:49 | — | — | — | 7:50 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 18 | 18 | 17 | 15 | 15 | 15 | 15 | 16 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 19 | 18 | 17 | 16 | 17 | 16 |
15 | 17 | 16 | 15 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 16 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 15 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | SSW 14 | SSW 14 | SSW 14 | W 10 | W 10 | W 10 | W 10 | W 10 | W 12 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 |
 kJ | 90 | 92 | 160 | 152 | 149 | 68 | 116 | 121 | 168 | 172 | 214 | 201 | 291 | 408 | 417 | 304 | 262 | 225 | 185 | 130 | 153 | 177 | 187 | 161 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 15 | W 10 | W 10 | W 10 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 |
| kJ | 174 | 167 | 68 | 68 | 68 | 104 | 104 | 107 | 120 | 120 | 120 | 120 | 118 | 118 | 80 | 90 | 121 | 121 | 121 | 121 | 89 | 90 | 130 | 123 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 11 | S 11 | S 10 | S 10 | SSW 16 | SSW 16 | SSW 15 | S 10 | S 10 | S 10 | S 10 | W 13 | WNW 13 | W 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 2 | 2 | 2 | 2 | 2 | 50 | 50 | 23 | 2 | 2 | 2 | 2 | 32 | 60 | 36 | 78 | 62 | 60 | 59 | 59 | 59 | 34 | 34 | 34 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | ESE 3 | ESE 3 | — | — | — | — | SE 2 | SE 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | — | — | — | — | 2 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 24 | 24 | 99 | 18 | 0 | 0 | 7 | 7 | 21 | 24 | 24 | 12 | 7 | 11 | 11 | 11 | 12 | 24 | 99 | 24 | 12 | 11 | 0 |
Best forecast wave conditions in Los Angeles County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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