The Dump Surf Break

Lat Long: 48.39° N 124.66° W

The Dump 48 hour detailed Surf Forecast

Issued: 4 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's The Dump sea temperature is
13.3°C
1.1° 

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


How big are the waves at The Dump today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.

The current surf forecast for The Dump at 9AM is: 0.8m 17s primary swell from a Southwest direction and 1.2m 9s secondary swell from a West direction (forecast issued at 04:00am September 11). The wind direction is predicted to be offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (11 Sep)2.5ft (0.8m)17s
Afternoon (11 Sep)2.5ft (0.8m)16s
Evening (11 Sep)2.5ft (0.8m)16s

Table - waves today at The Dump. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat afternoon, min 14°C on Fri morning). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
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)
2
2
2
2
2
2
1
1
2
1
2
2
1
0
0
0
0
1
1
2
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)
1.5
W
8
1.4
W
8
0.8
SW
17
0.8
SW
17
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
15
0.8
SW
15
0.6
SW
15
0.8
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
Wave Graph
Metric surfscale
Energy kJ
331
283
330
330
322
306
302
357
348
339
318
309
191
255
248
241
241
245
248
248
200
200
160
151
Wind (km/h)
15
S
10
SSE
10
SE
10
SE
5
SSE
0
N
5
NNW
5
NNW
5
ENE
10
NE
10
ESE
5
ESE
5
N
10
NNW
10
W
10
W
15
SSW
15
SSW
10
S
10
SSW
20
SW
20
SW
15
SW
10
WSW
Wind State
cross-off
cross-off
off
off
off
glassy
on
cross-on
cross-off
cross
cross-off
glassy
glassy
on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
High Tide
1:08AM2.44m
1:48PM2.37m
1:56AM2.34m
2:17PM2.44m
2:43AM2.20m
2:45PM2.46m
Low Tide
7:37AM-0.08m
8:02PM0.23m
8:10AM0.12m
8:45PM0.09m
8:40AM0.36m
9:27PM0.02m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:50
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:39
7:37
7:36
 mm
Temp °C
14
14
14
15
15
15
14
14
14
14
14
15
16
16
15
14
14
14
14
14
14
15
14
14
Feels °C
12
13
13
13
14
15
13
13
13
12
12
14
15
15
14
13
12
12
13
13
11
13
12
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 The Dump 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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