The Dump surfForecast / Washington / USA

information circle48hr Weather and Surf, issued 10 pm Thursday 23 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
The Dump surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Dump sea temperature is
9.8° C
(Which is slightly cooler than normal)

How big are the waves at The Dump today?

The current surf forecast for The Dump at 4AM is: 1.1m 11s primary swell from a West-northwest direction and 0.3m 16s secondary swell from a West direction (forecast issued at 10:00pm April 23). The wind direction is predicted to be glassy.

Time (PDT) & DateWave HeightWave Period
Morning (24 Apr)3.5ft (1.0m)11s
Afternoon (24 Apr)3ft (0.9m)11s
Evening (24 Apr)2ft (0.6m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Fri afternoon, min 8°C on Thu night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sunday
26
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
0
1
2
1
1
1
1
0
0
0
0
1
1
1
2
0
0
1
2
2
1
1
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.2
WNW
12
1.2
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1
W
11
0.9
WNW
11
0.9
WNW
11
0.5
W
14
0.6
W
14
0.7
W
14
0.8
W
13
0.7
W
12
0.5
W
16
0.9
WNW
12
0.7
W
16
0.8
W
15
0.9
W
14
1.3
W
14
1.3
W
14
1.3
W
14
1.3
W
13
1.2
W
13
1.2
W
13
Wave Graph
Metric surfscale
Energy kJ
411
370
356
303
249
238
191
187
102
138
181
225
146
118
232
234
275
333
684
646
618
600
506
483
Wind (km/h)
15
NW
10
NW
5
NNW
5
ENE
10
E
15
ESE
5
E
10
N
15
NNW
15
NNW
5
NNW
0
WSW
5
SE
5
SE
0
WSW
5
NW
10
NW
10
NW
5
NW
5
SW
5
SW
10
WSW
15
W
15
W
on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-on
on
on
on
glassy
off
glassy
glassy
on
on
on
glassy
glassy
cross
cross
cross-on
cross-on
High Tide
8:13PM1.75m
6:32AM2.15m
9:17PM1.85m
8:07AM1.98m
10:07PM1.98m
9:35AM1.90m
Low Tide
00:46AM1.34m
2:14PM-0.06m
2:44AM1.21m
3:16PM0.08m
4:08AM0.95m
4:11PM0.21m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:20
8:22
8:22
8:24
Temp °C
10
9
8
8
9
12
13
12
11
10
10
10
10
11
11
11
11
10
10
10
10
11
10
10
7
6
7
6
6
9
10
9
7
7
8
9
8
9
10
9
8
8
8
9
8
9
6
7
Swell 1
Height (m)
Direction
Period (s)
1.2
WNW
12
1.2
WNW
11
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1
W
11
0.9
WNW
11
0.9
WNW
11
0.7
WNW
9
0.6
WNW
9
0.7
W
14
0.8
W
13
0.7
W
12
0.7
WNW
10
0.9
WNW
12
0.7
W
16
0.9
WNW
11
0.9
W
14
1.3
W
14
1.3
W
14
1.3
W
14
1.3
W
13
1.2
W
13
1.2
W
13
Energy kJ
411
370
356
303
249
238
191
187
80
59
181
225
146
98
232
234
187
333
684
646
618
600
506
483
Swell 2
Height (m)
Direction
Period (s)
0.3
W
16
0.3
W
16
0.3
W
16
0.3
W
16
0.4
W
16
0.3
W
16
0.4
W
16
0.5
W
15
0.5
W
14
0.6
W
14
0.6
W
8
0.5
W
8
0.6
WNW
10
0.5
W
16
0.6
W
16
0.7
WNW
9
0.8
W
15
0.9
WNW
11
0.4
SW
15
0.4
SW
14
0.2
SSW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
Energy kJ
46
45
45
44
79
45
75
106
102
138
49
30
75
118
174
80
275
187
54
53
18
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
12
0.2
SSW
12
0.2
SSW
17
0.2
SSW
12
0.2
SSW
12
0.2
SSW
16
0.2
SSW
16
0.3
SSW
16
0.4
WNW
10
0.4
WNW
10
0.2
SSW
16
0.1
SW
15
0.1
SW
15
0.5
W
12
0.4
SW
15
0.5
W
11
0.4
SW
15
0.4
SW
15
0.2
SSW
14
0.2
S
14
0.1
S
13
0.2
S
13
Energy kJ
13
13
27
13
13
26
25
50
37
36
24
8
8
72
54
59
54
54
20
14
3
14
Wind waves
Height (m)
Direction
Period (s)
0.1
S
6
0.1
SE
6
Energy kJ
1
1
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
2
2
2
2
2
3
Distance (km)
108
16
0
0
0
0
0
16
37
37
4
0
0
0
0
42
33
16
0
0
4
4
737
675
Best forecast wave conditions in Washington State
Rating
(10 max)
3
3
3
3
3
3
1
1
2
2
2
2
2
2
2
2
1
3
3
3
3
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
2
3
Header Global
Rating
(10 max)
5
5
6
5
5
4
5
5
5
5
5
5
4
5
4
5
5
5
6
5
5
5
6
9
  • 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

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