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Surf Forecasts:

40th Street surf break

40th Street surfForecast / CAL – Orange County / USA

information circle48hr Weather and Surf, issued 9 am Sunday 18 Jan 2026 PST
Forecast 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
16.3° C
 (Which is 1.6°C warmer than normal for this time of year)

How big are the waves at 40th Street today?

The current surf forecast for 40th Street at 3PM is: 0.5m 16s primary swell from a West direction and 0.3m 12s secondary swell from a South-southwest direction (forecast issued at 09:00am January 18). The wind direction is predicted to be cross-onshore.

Time (PST) & DateWave HeightWave Period
Morning (18 Jan)1.5ft (0.4m)16s
Afternoon (18 Jan)1.5ft (0.5m)16s
Evening (18 Jan)1.5ft (0.5m)15s

Table - waves today at 40th Street. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
18
Monday
19
Tuesday
20
Wed
21
7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM
Rating
(10 max)
1
1
1
0
0
1
1
1
1
1
0
1
0
1
1
1
1
1
0
0
1
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.3
W
0.4
WNW
0.4
WNW
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.4
W
0.4
W
0.4
W
0.4
W
0.4
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
Period(s) (?)181616151515141313131313131212121514131312121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)57908911611010996908987878351474445691461211171081009991
Wind
(km/h)
5
NE
0
WSW
0
W
10
WSW
10
WNW
5
NW
5
SSW
5
SSW
5
ESE
5
ESE
10
S
5
SW
10
S
0
N
0
SE
5
NE
0
NNW
5
SE
10
SW
5
WSW
5
SSW
0
S
5
SSE
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
on		cross-
on		glassglassglassglassglasscross-
on		glasscross-
on		glassglassglassglassglassononglassglassglassglass
High Tide
/ height (m)
8:10AM
1.79
9:57PM
1.10
8:43AM
1.79
10:24PM
1.13
9:17AM
1.73
10:53PM
1.18
Low Tide
/ height (m)
3:36PM
-0.28
2:39AM
0.61
4:05PM
-0.27
3:17AM
0.58
4:33PM
-0.23
3:59AM
0.56
Sunday
18
Monday
19
Tuesday
20
Wed
21
Sunrise6:54-------6:54-------6:54-------
Sunset---5:08-------5:09-------5:09----
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C212122232120201818192020191819191919212019181918
Feels °C (?)181919191717181716171718171718161716181817171716
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 40th Street surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for 40th Street at:
surf-forecast.com

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