Twin Rivers Surf Break

Lat Long: 48.17° N 123.95° W

Twin Rivers 48 hour detailed Surf Forecast

Issued: 4 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Twin Rivers sea temperature is
11.3° C
3.6° 

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


How big are the waves at Twin Rivers today (13 Aug):

  • Morning surf: Morning surf (13 Aug, local time) - 2.5ft (0.8m), 7s period with W swell.
  • Afternoon surf: Afternoon surf (13 Aug, local time) - 2.5ft (0.7m), 7s period with W swell.
  • Evening surf: Evening surf (13 Aug, local time) - 2ft (0.6m), 7s period with W swell.

The current surf forecast for Twin Rivers at 10AM is: 0.8m 7s primary swell from a West direction and 0.3m 12s secondary swell from a West direction (forecast issued at 04:00am August 13). The wind direction is predicted to be glassy.

Time (PDT) & DateWave HeightWave Period
Morning (13 Aug)2.5ft (0.8m)7s
Afternoon (13 Aug)2.5ft (0.7m)7s
Evening (13 Aug)2ft (0.6m)7s

Table - waves today at Twin Rivers. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 18°C on Thu morning, min 14°C on Fri night). Wind will be generally light.

Thursday
13
Friday
14
Saturday
15
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.7
W
7
0.8
W
7
0.8
W
7
0.8
W
7
0.7
W
7
0.7
W
7
0.6
W
7
0.6
W
7
0.6
W
7
0.3
W
11
0.4
W
6
0.4
W
6
0.3
W
11
0.3
W
11
0.3
W
10
0.3
W
10
0.5
W
8
0.5
W
8
0.6
W
10
0.6
W
10
0.6
W
10
0.6
W
10
0.6
W
10
0.6
W
10
Wave Graph
Metric surfscale
Energy kJ
43
58
61
64
49
48
35
34
31
22
11
10
21
21
18
18
31
31
73
73
73
71
69
68
Wind (km/h)
10
WNW
5
W
5
NNW
0
NNW
10
NW
15
WNW
15
WNW
10
WNW
10
W
10
W
10
WNW
10
NW
15
WNW
20
WNW
20
WNW
15
W
10
W
10
W
5
W
10
NW
15
NW
20
NW
15
WNW
15
W
Wind State
cross-on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:57AM2.39m
3:17PM1.91m
2:47AM2.28m
3:52PM1.99m
3:35AM2.11m
4:25PM2.05m
Low Tide
9:09AM-0.70m
9:10PM0.66m
9:46AM-0.50m
10:00PM0.49m
10:20AM-0.21m
10:49PM0.38m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
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>
6:07
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:32
8:30
8:29
 mm
Temp °C
16
15
17
18
17
18
17
17
15
15
16
17
18
17
16
15
14
14
15
17
17
18
16
15
Feels °C
15
15
18
19
16
17
16
17
14
14
15
16
16
14
14
14
13
13
15
16
15
15
14
13
  • 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 Twin Rivers 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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