Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

40th Street surf break

40th Street surfForecast / CAL – Orange County / USA

information circle48hr Weather and Surf, issued 4 am Friday 13 Mar 2026 PDT
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
15.7° C
 (Which is slightly warmer than usual)

How big are the waves at 40th Street today?

The current surf forecast for 40th Street at 9AM is: 0.7m 16s primary swell from a South direction and 0.4m 4s secondary swell from a West direction (forecast issued at 04:00am March 13). The wind direction is predicted to be glassy.

Time (PDT) & DateWave HeightWave Period
Morning (13 Mar)2.5ft (0.7m)16s
Afternoon (13 Mar)2.5ft (0.7m)16s
Evening (13 Mar)2.5ft (0.7m)16s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM
Rating
(10 max)
2
1
1
1
0
0
1
1
0
0
0
0
0
0
0
0
1
0
1
2
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSW
0.8
SSW
0.7
SSW
0.7
S
0.7
S
0.7
S
0.7
S
0.7
SSW
0.7
SSW
0.6
SSW
0.6
S
0.4
SW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.5
SSW
0.5
SW
0.6
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.7
SSW
Period(s) (?)171616161616161614141422222222222020202020201918
Wave
Graph
(?)Metric surfscale
Energy kJ (?)385337259248248248245250210156153153181181181154237186256407304298383283
Wind
(km/h)
5
NNE
5
ESE
5
ESE
0
SSE
10
SW
10
WSW
5
WSW
5
SSE
10
SE
10
SSE
10
SE
10
SSE
15
S
10
S
15
SSE
15
SSE
10
SE
10
SE
5
SE
5
WSW
10
WSW
15
W
10
W
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off		glassglassononglassglasscrosscrosscrosscrosscross-
on		cross-
on		crosscrosscrosscrossglassglasscross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
5:52AM
1.30
8:24PM
1.03
6:43AM
1.41
8:33PM
1.10
7:24AM
1.51
8:47PM
1.19
Low Tide
/ height (m)
12:10AM
0.87
1:36PM
-0.01
12:58AM
0.74
2:06PM
-0.09
1:35AM
0.60
2:31PM
-0.15
Friday
13
Saturday
14
Sunday
15
Sunrise--7:05-------7:03-------7:01-----
Sunset-----6:57-------6:58-------6:59--
clear
clear
clear
part cloud
part cloud
clear
clear
cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C272423252726232119181819201917171616161921222018
Feels °C (?)252121232423212017171718181815161515161919201917
  • 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

Latest Updates

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

Read more

Read more

Discover more articles and updates in the Greenroom.

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

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest