The Dump Surf Break

Lat Long: 48.39° N 124.66° W

The Dump 48 hour detailed Surf Forecast

Issued: 4 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's The Dump sea temperature is
11.8°C
2.4° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 1.5ft (0.4m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 1.5ft (0.4m), 16s period with SW swell.
  • Evening surf: Evening surf (16 Sep, local time) - 2.5ft (0.8m), 8s period with WNW swell.

The current surf forecast for The Dump at 1PM is: 0.4m 16s primary swell from a Southwest direction and 0.8m 8s secondary swell from a West-northwest direction (forecast issued at 04:00am September 16). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (16 Sep)1.5ft (0.4m)16s
Afternoon (16 Sep)1.5ft (0.4m)16s
Evening (16 Sep)2.5ft (0.8m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed afternoon, min 12°C on Fri night). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
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)
1
1
1
1
1
0
0
0
1
1
1
1
1
0
0
1
1
1
1
1
1
0
1
1
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)
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.8
WNW
8
0.4
SW
16
0.4
SW
16
0.8
WNW
8
0.8
WNW
8
1
W
8
1.1
WNW
8
1
WNW
8
1
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
1
WNW
9
1.2
WNW
8
1.1
WNW
8
1
W
8
1
W
8
0.9
WNW
8
0.4
SW
20
0.4
SW
20
0.4
SW
19
Wave Graph
Metric surfscale
Energy kJ
86
86
86
85
85
86
75
77
131
180
154
162
131
126
126
162
217
180
134
131
101
137
134
133
Wind (km/h)
5
ENE
10
ENE
10
E
10
ESE
5
E
5
N
5
N
5
NE
5
ENE
10
E
10
E
10
ESE
0
E
10
NW
10
WNW
5
S
10
S
10
SSE
10
ESE
10
S
10
SSW
10
SW
5
SSW
5
SSW
Wind State
glassy
cross-off
cross-off
off
glassy
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
glassy
on
on
glassy
cross-off
cross-off
off
cross-off
cross-off
cross
cross-off
glassy
High Tide
5:11AM1.69m
4:12PM2.24m
6:17AM1.54m
4:47PM2.13m
7:48AM1.45m
5:34PM2.01m
Low Tide
9:59AM1.02m
11:46PM0.16m
10:25AM1.18m
00:48AM0.26m
10:56AM1.31m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:29
7:27
7:24
 mm
Temp °C
15
15
16
17
18
17
15
15
16
16
15
17
17
16
14
14
13
13
13
15
15
15
13
13
Feels °C
15
14
14
15
17
16
14
14
15
14
13
15
17
15
13
14
12
12
12
14
13
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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