3Ms Surf Break

Lat Long: 31.88° N 116.69° W

3Ms 48 hour detailed Surf Forecast

Issued: 10 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's 3Ms sea temperature is
19.6° C
0.8° 

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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 3ft (0.9m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 3ft (0.9m), 16s period with SSW swell.
  • Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.8m), 15s period with SSW swell.

The current surf forecast for 3Ms at 1PM is: 0.9m 16s primary swell from a South-southwest direction and 0.2m 15s secondary swell from a West-northwest direction, 1.1m 7s secondary swell from a West-northwest direction (forecast issued at 10:00am August 19). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (19 Aug)3ft (0.9m)16s
Afternoon (19 Aug)3ft (0.9m)16s
Evening (19 Aug)2.5ft (0.8m)15s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri morning, min 21°C on Wed night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
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
0
0
0
2
2
2
2
2
1
0
1
2
2
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
Wave
Height (m)
Direction
Period (s)
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.8
SSW
16
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.6
SSW
13
0.5
SSW
13
0.6
SSW
13
Wave Graph
Metric surfscale
Energy kJ
377
387
387
382
273
249
239
239
239
236
236
236
233
223
161
158
156
154
154
137
98
135
Wind (km/h)
10
NW
15
WNW
15
W
10
WNW
5
NW
5
NW
5
NNW
5
WSW
0
W
10
WSW
10
W
10
W
5
W
0
NW
5
WNW
5
NW
5
WNW
10
W
10
W
10
W
5
NNW
5
NNW
Wind State
cross
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
on
on
on
glassy
glassy
glassy
glassy
glassy
on
on
cross-on
glassy
glassy
High Tide
2:14PM1.74m
3:31PM1.71m
8:42AM1.31m
4:56PM1.74m
Low Tide
6:35AM1.07m
10:48PM0.75m
00:12AM0.64m
9:42AM1.30m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:25
7:24
7:23
 mm
Temp °C
23
25
25
24
21
22
22
21
22
25
25
24
22
23
23
23
23
26
26
24
23
24
Feels °C
24
26
26
25
23
24
24
23
25
27
26
25
24
26
25
25
25
27
27
25
25
26
  • 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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