3Ms Surf Break

Lat Long: 31.88° N 116.69° W

3Ms 48 hour detailed Surf Forecast

Issued: 4 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's 3Ms sea temperature is
22.6°C
2.0° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.
  • Evening surf: Evening surf (31 Aug, local time) - 2.5ft (0.7m), 13s period with SSW swell.

The current surf forecast for 3Ms at 11AM is: 0.7m 14s primary swell from a Southwest direction and 1.1m 7s secondary swell from a West-northwest direction (forecast issued at 04:00am August 31). An open ocean swell of 1.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (31 Aug)2.5ft (0.8m)14s
Afternoon (31 Aug)2.5ft (0.7m)14s
Evening (31 Aug)2.5ft (0.7m)13s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Mon morning, min 20°C on Wed night). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
0
1
1
Swell
Height Map
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
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SW
14
0.7
SW
14
0.7
SSW
14
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.6
SSW
13
0.7
SSW
13
0.4
SW
18
0.4
SW
18
0.5
SW
18
0.5
SW
18
0.7
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.8
SSW
12
0.7
SW
17
Wave Graph
Metric surfscale
Energy kJ
394
264
253
208
203
161
158
158
156
156
154
118
149
98
98
152
152
148
238
235
238
235
179
281
Wind (km/h)
5
NW
5
NNW
10
NW
15
WNW
15
WNW
15
WNW
10
NW
5
NW
10
NW
10
NNW
10
NW
20
WNW
20
WNW
15
WNW
10
NW
10
NW
10
NNW
10
NW
10
NW
15
WNW
20
WNW
20
WNW
10
NW
10
NNW
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
11:17AM1.95m
11:39PM1.55m
11:49AM1.97m
00:37AM1.35m
12:31PM1.95m
Low Tide
4:55AM0.59m
5:45PM0.60m
5:18AM0.74m
6:44PM0.62m
5:41AM0.89m
8:04PM0.63m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:12
7:10
7:08
 mm
Temp °C
22
22
23
25
25
24
22
21
21
21
23
25
25
24
22
22
22
22
23
25
25
24
21
21
Feels °C
24
24
24
25
24
23
23
22
21
21
23
24
23
22
22
22
22
21
22
23
23
22
21
21
  • 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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