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Surf Forecasts:
Three Arch Bay surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 3 am Tuesday 09 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Three Arch Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Three Arch Bay sea temperature is
17.3° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Three Arch Bay today?
The current surf forecast for Three Arch Bay at 10AM is: 0.3m 11s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a West direction (forecast issued at 03:00am December 09). The wind direction is predicted to be glassy.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | 1ft (0.3m) | 11s |
| Afternoon (09 Dec) | 1ft (0.3m) | 11s |
| Evening (09 Dec) | 1ft (0.3m) | 16s |
Table - waves today at Three Arch Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | ||||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 11 | 11 | 11 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 27 | 27 | 26 | 25 | 25 | 25 | 46 | 46 | 46 | 45 | 42 | 38 | 67 | 67 | 67 | 67 | 67 | 37 | 33 | 56 | 55 | 55 | 55 | 55 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | glass | cross- on | cross | cross | cross- off | glass | glass | glass | glass | on | cross- on | cross | glass | glass | glass | glass | glass | cross- on | cross- on | glass | glass |
High Tide / height (m) | 1:24AM 1.59 | 11:46AM 2.00 | 2:26AM 1.66 | 12:52PM 1.76 | 3:20AM 1.74 | 2:15PM 1.55 | ||||||||||||||||||
Low Tide / height (m) | 5:51AM 1.25 | 7:15PM 0.33 | 7:25AM 1.25 | 8:07PM 0.49 | 9:08AM 1.16 | 8:58PM 0.65 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | ||||||||||||||||||||||
| Sunrise | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 4:43 | - | - | - | - | - | - | - | 4:43 | - | - | - | - | - | - | - | 4:43 | - | - |
 | |  | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 21 | 23 | 24 | 24 | 23 | 22 | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 21 | 21 | 21 | 20 | 21 | 20 | 19 | 19 |
| Feels °C (?) | 20 | 20 | 18 | 20 | 20 | 20 | 20 | 19 | 21 | 19 | 19 | 21 | 20 | 20 | 20 | 20 | 19 | 18 | 19 | 18 | 18 | 18 | 18 | 18 |
- 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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