Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
40th Street surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 9 pm Wednesday 31 Dec 2025 PSTForecast update in hr min s Forecast update imminent
40th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 40th Street sea temperature is
16.8° C
(Which is 2.0°C warmer than normal for this time of year)Nearby Cam: 7km away, View from Huntington Beach Pier
How big are the waves at 40th Street today?
The current surf forecast for 40th Street at 12AM is: 0.3m 12s primary swell from a West-northwest direction and 0.2m 10s secondary swell from a South direction, 0.4m 4s secondary swell from a Southeast direction (forecast issued at 09:00pm December 31). The wind direction is predicted to be cross-offshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jan) | 1.5ft (0.5m) | 8s |
| Afternoon (01 Jan) | 2.5ft (0.8m) | 8s |
| Evening (01 Jan) | 2.5ft (0.7m) | 8s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wed 31 | Thursday 01 | Friday 02 | Saturday 03 | |||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 9 | 8 | 8 | 8 | 8 | 12 | 12 | 12 | 12 | 11 | 11 | 18 | 18 | 18 | 11 | 8 | 8 | 8 | 8 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 16 | 15 | 29 | 29 | 28 | 34 | 82 | 84 | 82 | 49 | 48 | 47 | 46 | 43 | 24 | 49 | 49 | 49 | 20 | 24 | 34 | 47 | 45 | 54 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross | cross- off | cross- off | cross | on | cross- on | cross- on | glass | glass | glass | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- off | glass | cross- off | glass | cross- off | cross | cross- on |
High Tide / height (m) | 7:53PM 1.05 | 6:32AM 2.01 | 8:40PM 1.11 | 7:21AM 2.08 | 9:24PM 1.16 | 8:09AM 2.09 | ||||||||||||||||||
Low Tide / height (m) | 12:14AM 0.66 | 2:11PM -0.48 | 1:09AM 0.64 | 2:55PM -0.55 | 2:01AM 0.61 | 3:39PM -0.55 | ||||||||||||||||||
Wed 31 | Thursday 01 | Friday 02 | Saturday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:54 |
 |  | | |  | |  |  |  | | | | | |  | | | | | |  | | | | |
Rain (mm) | - | - | - | - | 2 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 17 | 19 | 20 | 20 | 19 | 19 | 19 | 18 | 19 | 19 | 18 |
| Feels °C (?) | 15 | 16 | 15 | 15 | 14 | 16 | 16 | 16 | 17 | 17 | 16 | 15 | 15 | 16 | 18 | 18 | 17 | 17 | 18 | 17 | 17 | 17 | 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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