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Surf Forecasts:
Blackies surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 9 am Sunday 14 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Blackies surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Blackies sea temperature is
17.5° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Blackies today?
The current surf forecast for Blackies at 3PM is: 0.4m 15s primary swell from a Southwest direction and 0.3m 11s secondary swell from a South direction, 0.3m 3s secondary swell from a West direction (forecast issued at 09:00am December 14). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 1.5ft (0.4m) | 15s |
| Afternoon (14 Dec) | 1.5ft (0.4m) | 15s |
| Evening (14 Dec) | 1ft (0.3m) | 14s |
Table - waves today at Blackies. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 16 | 12 | 9 | 12 | 8 | 15 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 75 | 75 | 54 | 33 | 33 | 33 | 29 | 46 | 45 | 45 | 29 | 29 | 27 | 25 | 25 | 51 | 25 | 25 | 25 | 23 | 55 | 54 | 54 | 54 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- on | glass | glass | cross- on | cross- on | cross- on | glass | glass | glass | glass | glass | on | glass | glass | glass | glass | glass |
High Tide / height (m) | 5:25AM 1.57 | 6:30PM 0.99 | 5:56AM 1.63 | 7:27PM 1.01 | 6:25AM 1.69 | 8:13PM 1.03 | ||||||||||||||||||
Low Tide / height (m) | 12:31PM 0.24 | 11:22PM 0.58 | 1:11PM 0.10 | 11:58PM 0.66 | 1:46PM -0.02 | 12:32AM 0.71 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| Sunrise | 6:47 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:45 | - | - | - | - |
 |  | | |  | | | | | | | | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 19 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 20 | 19 | 19 |
| Feels °C (?) | 15 | 16 | 17 | 17 | 15 | 16 | 16 | 16 | 16 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 17 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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