3Ms Surf Break

Lat Long: 31.88° N 116.69° W

3Ms 48 hour detailed Surf Forecast

Issued: 10 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's 3Ms sea temperature is
21.9°C
1.3° 

3Ms surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 3Ms today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 3.5ft (1.0m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 4ft (1.2m), 16s period with SSW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 4ft (1.2m), 16s period with SSW swell.

The current surf forecast for 3Ms at 4PM is: 1.2m 16s primary swell from a South-southwest direction and 0.7m 6s secondary swell from a West-northwest direction (forecast issued at 10:00am September 04). An open ocean swell of 0.9m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (04 Sep)3.5ft (1.0m)17s
Afternoon (04 Sep)4ft (1.2m)16s
Evening (04 Sep)4ft (1.2m)16s

Table - waves today at 3Ms. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 28°C on Sun afternoon, min 20°C on Fri morning). Wind will be generally light.

Friday
4
Saturday
5
Sunday
6
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
0
1
1
2
1
1
1
2
2
2
2
0
0
1
0
1
1
0
0
4
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
17
1
SSW
17
1
SSW
16
1.3
SSW
16
1.3
SSW
16
1.1
SSW
16
1
SSW
16
1.1
SSW
16
1
SSW
16
0.9
SSW
16
0.9
SW
16
1
SSW
16
0.5
NW
13
0.6
WNW
11
0.6
NW
11
0.5
NW
13
0.5
NW
10
1.4
SSW
15
0.4
SW
12
0.9
NW
5
2.3
SSW
14
2.2
SSW
14
Wave Graph
Metric surfscale
Energy kJ
655
573
566
886
864
620
519
612
519
419
353
487
82
76
90
84
50
845
34
37
1873
1690
Wind (km/h)
5
N
10
W
15
W
10
WNW
5
NW
5
NNW
5
NNW
5
NNW
5
SW
5
E
5
NE
5
ENE
10
NNW
5
NNW
5
NNW
5
NNW
5
NNW
15
WNW
15
WNW
10
NW
0
NNW
5
NW
Wind State
glassy
cross-on
cross-on
cross-on
cross
cross
cross
cross
glassy
cross-off
cross-off
off
cross
cross
glassy
cross
glassy
cross-on
cross-on
cross-on
glassy
cross
High Tide
2:57PM1.89m
7:09AM1.32m
4:35PM1.95m
7:32AM1.45m
5:52PM2.06m
Low Tide
11:27PM0.45m
9:47AM1.28m
00:30AM0.29m
11:41AM1.19m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:06
7:04
 mm
Temp °C
20
23
24
23
21
21
22
23
23
22
24
26
25
25
26
25
26
27
28
28
27
26
Feels °C
21
22
23
22
22
21
22
23
23
21
24
28
26
27
28
27
28
27
28
29
29
28
  • 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
How to use the Wavefinder 

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 3Ms 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.


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