The Dump Surf Break

Lat Long: 48.39° N 124.66° W

The Dump 48 hour detailed Surf Forecast

Issued: 10 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's The Dump sea temperature is
13.7°C
0.3° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 5ft (1.5m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 4.5ft (1.4m), 11s period with W swell.
  • Evening surf: Evening surf (22 Sep, local time) - 4.5ft (1.3m), 11s period with W swell.

The current surf forecast for The Dump at 5AM is: 1.6m 12s primary swell from a West direction and 0.8m 17s secondary swell from a Southwest direction (forecast issued at 10:00pm September 21). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (22 Sep)5ft (1.5m)12s
Afternoon (22 Sep)4.5ft (1.4m)11s
Evening (22 Sep)4.5ft (1.3m)11s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 14°C on Mon night, min 12°C on Mon night). Wind will be generally light.

Mon
21
Tuesday
22
Wednesday
23
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
2
1
1
0
0
2
2
2
2
2
1
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
W
13
1.7
W
13
1.6
W
12
1.6
W
12
1.5
W
12
1.5
W
12
1.4
W
11
1.4
W
11
1.3
W
11
1.2
W
11
1.2
W
11
1.4
W
11
1.5
W
11
1.6
W
11
1.7
W
11
1.6
W
11
1.6
W
11
1.5
W
11
Wave Graph
Metric surfscale
Energy kJ
1104
956
771
734
636
615
492
475
396
326
326
451
507
599
701
610
610
526
Wind (km/h)
10
WNW
15
WNW
10
WNW
10
WNW
5
W
10
W
15
W
10
W
0
SSE
10
SE
10
E
10
S
10
SSW
10
SW
15
W
15
WNW
10
NW
5
NNW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
on
glassy
High Tide
9:43PM1.98m
11:43AM1.78m
10:40PM2.07m
12:07PM1.92m
Low Tide
4:59AM0.17m
5:02PM1.15m
5:36AM0.13m
5:45PM0.92m
part cloud
cloud
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
light rain
rain showers
clear
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:16
7:15
 mm
1
1
Temp °C
14
14
13
12
12
13
14
14
13
13
13
13
13
13
14
13
12
12
Feels °C
13
12
11
11
11
12
12
12
13
11
11
11
12
12
11
10
10
11
  • 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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