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Cardiff Reef Surf Forecast
/ CAL – San Diego County (71 breaks) / California (404 breaks) /
Surf Forecasts:
Cardiff Reef surfForecast / CAL – San Diego County / USA
48hr Weather and Surf, issued 10 pm Thursday 23 Apr 2026 PDTForecast update in hr min s Forecast update imminent
Cardiff Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cardiff Reef sea temperature is
18.9° C
(Which is 3.2°C warmer than normal for this time of year)How big are the waves at Cardiff Reef today?
The current surf forecast for Cardiff Reef at 4AM is: 0.7m 7s primary swell from a West direction (forecast issued at 10:00pm April 23). An open ocean swell of 0.7m 15s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 2.5ft (0.8m) | 7s |
| Afternoon (24 Apr) | 3ft (0.9m) | 7s |
| Evening (24 Apr) | 3ft (0.9m) | 7s |
Table - waves today at Cardiff Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sat night. Very mild (max 18°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 7 | WNW 16 | WNW 16 | W 6 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 15 | WNW 16 | |
62 | 59 | 43 | 42 | 60 | 79 | 81 | 79 | 71 | 63 | 79 | 84 | 70 | 83 | 81 | 46 | 72 | 71 | 71 | 70 | 70 | 70 | 72 | 82 | |
Wind (km/h) | ||||||||||||||||||||||||
on | glassy | glassy | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | on | on | on | on | on | |
High Tide | 5:36PM1.56m | 3:35AM1.86m | 6:20PM1.69m | 5:04AM1.81m | 6:53PM1.82m | 6:15AM1.80m | ||||||||||||||||||
Low Tide | 9:50PM1.34m | 11:11AM0.38m | 11:31PM1.19m | 12:04PM0.41m | 00:36AM0.99m | 12:46PM0.47m | ||||||||||||||||||
 | | | |  | | |  |  |  | | |  | | | | |  |  | |  | | | | |
 | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — |
 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:27 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 | — | — | — | |
Temp °C | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 17 |
16 | 16 | 17 | 17 | 15 | 15 | 15 | 14 | 14 | 15 | 14 | 15 | 14 | 15 | 14 | 12 | 12 | 12 | 11 | 10 | 11 | 10 | 12 | 13 | |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | S 15 | S 15 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 7 | W 6 | W 6 | S 13 | S 12 | S 12 | S 12 | SSW 12 | S 12 | S 12 | S 12 | S 12 |
 kJ | 62 | 59 | 209 | 209 | 57 | 79 | 81 | 79 | 71 | 63 | 79 | 84 | 70 | 64 | 49 | 82 | 77 | 72 | 75 | 49 | 45 | 45 | 45 | 71 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 15 | W 7 | W 7 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | WNW 15 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 15 | WNW 16 |
| kJ | 212 | 209 | 43 | 42 | 206 | 203 | 192 | 130 | 128 | 128 | 128 | 128 | 126 | 126 | 123 | 44 | 72 | 71 | 71 | 70 | 70 | 70 | 72 | 82 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | W 17 | SW 15 | WNW 13 | WNW 13 | WNW 13 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | SW 17 | SW 15 |
| kJ | 48 | 48 | 37 | 36 | 60 | 60 | 51 | 33 | 33 | 33 | 33 | 49 | 49 | 83 | 81 | 17 | 17 | 17 | 17 | 17 | 27 | 27 | 47 | 34 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 6 | W 6 | W 6 | W 5 | W 4 | W 5 | W 5 | W 5 | W 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 46 | 32 | 29 | 23 | 31 | 55 | 65 | 56 | 45 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 0 | 0 | 0 | 21 | 44 | 131 | 172 | 92 | 3 | 44 | 44 | 44 | 44 | 248 | 607 | 167 | 92 | 159 | 159 | 159 | 44 | 1146 | 607 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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