Twin Rivers Surf Break

Lat Long: 48.17° N 123.95° W

Twin Rivers 48 hour detailed Surf Forecast

Issued: 10 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Twin Rivers sea temperature is
11.3°C
3.1° 

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 (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 2ft (0.6m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 3.5ft (1.1m), 8s period with W swell.
  • Evening surf: Evening surf (10 Sep, local time) - 4.5ft (1.3m), 9s period with W swell.

The current surf forecast for Twin Rivers at 2PM is: 1.1m 8s primary swell from a West direction (forecast issued at 10:00am September 10). An open ocean swell of 0.3m 17s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (10 Sep)2ft (0.6m)11s
Afternoon (10 Sep)3.5ft (1.1m)8s
Evening (10 Sep)4.5ft (1.3m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 17°C on Thu afternoon, min 13°C on Thu night). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
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
1
1
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
Wave
Height (m)
Direction
Period (s)
0.6
W
11
0.6
W
11
1.1
W
8
1.1
W
8
1.2
W
9
1.3
W
9
1.3
W
9
1.2
W
9
1.1
W
8
1
W
8
0.9
W
9
0.8
W
9
0.7
W
9
0.7
W
10
0.7
W
10
0.7
W
10
0.6
W
10
0.6
W
10
0.6
W
10
0.6
W
10
0.6
W
10
0.6
W
9
Wave Graph
Metric surfscale
Energy kJ
83
83
153
169
215
251
257
220
173
130
127
103
85
108
96
94
70
70
68
68
67
60
Wind (km/h)
15
WNW
10
NW
10
NW
15
WNW
15
WNW
10
WSW
5
WSW
5
SSW
5
SE
5
E
5
ESE
0
NE
0
E
5
SE
5
E
5
E
10
ESE
5
N
5
WNW
15
W
5
W
10
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
cross-off
cross-off
glassy
glassy
glassy
glassy
cross-off
cross-off
on
cross-on
cross-on
cross
cross
High Tide
2:03PM1.99m
1:54AM2.18m
2:34PM2.10m
2:42AM2.09m
3:05PM2.17m
Low Tide
8:01AM-0.31m
8:15PM0.48m
8:37AM-0.14m
9:00PM0.24m
9:10AM0.10m
9:43PM0.09m
part cloud
part cloud
clear
clear
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:46
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:38
7:37
7:35
 mm
1
1
Temp °C
14
16
17
17
14
13
13
13
13
14
15
15
14
14
14
14
14
15
15
16
16
15
Feels °C
12
14
15
15
12
11
12
12
12
13
14
15
14
13
13
13
13
14
14
14
15
14
  • 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 

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