The Dump Surf Break

Lat Long: 48.39° N 124.66° W

The Dump 48 hour detailed Surf Forecast

Issued: 4 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Dump sea temperature is
11.5° C
3.1° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 2ft (0.6m), 16s period with W swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 2ft (0.6m), 15s period with W swell.
  • Evening surf: Evening surf (18 Jul, local time) - 2ft (0.6m), 15s period with W swell.

The current surf forecast for The Dump at 11AM is: 0.6m 15s primary swell from a West direction and 0.8m 10s secondary swell from a West-northwest direction (forecast issued at 04:00am July 18). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Jul)2ft (0.6m)16s
Afternoon (18 Jul)2ft (0.6m)15s
Evening (18 Jul)2ft (0.6m)15s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Mon afternoon, min 12°C on Sat night). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
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
1
1
0
0
0
0
1
2
2
2
2
0
0
0
1
2
2
2
2
1
0
0
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)
0.6
W
16
0.6
W
16
0.6
W
16
0.6
W
15
0.6
W
15
0.6
W
15
0.6
W
15
0.6
SW
17
0.7
SW
18
0.7
SW
18
0.6
SW
18
1.2
W
8
1.2
W
8
1.2
W
8
1.2
W
8
1.2
W
8
1.2
W
8
1.3
W
8
0.6
SW
17
0.6
SW
17
0.6
SW
17
0.6
SW
17
0.6
SW
16
0.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
172
170
170
167
167
167
163
243
300
307
203
177
173
177
181
186
190
239
243
243
241
181
169
127
Wind (km/h)
5
SSW
5
SSW
5
SW
10
WSW
20
WNW
25
WNW
15
WNW
5
W
5
SW
5
S
5
SSE
5
SW
5
W
15
NW
10
NW
5
NW
0
N
5
ESE
10
E
5
E
5
N
10
NW
10
WNW
5
W
Wind State
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-off
glassy
cross-on
on
on
glassy
glassy
cross-off
cross-off
cross-off
cross-on
on
on
glassy
High Tide
3:49AM2.26m
5:07PM2.21m
4:45AM1.95m
5:45PM2.23m
5:48AM1.66m
6:25PM2.22m
Low Tide
10:33AM-0.23m
11:13PM0.61m
11:08AM0.09m
00:17AM0.52m
11:40AM0.41m
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:10
9:09
 mm
Temp °C
13
13
13
14
15
14
13
12
12
12
13
14
14
15
14
14
14
15
17
19
20
18
17
16
Feels °C
13
13
13
13
13
10
10
11
12
12
12
13
13
13
12
14
15
14
16
18
19
16
16
16
  • 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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