The Dump surfForecast / Washington / USA

information circle48hr Weather and Surf, issued 10 pm Tuesday 28 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
10.2° C
(Which is slightly cooler than normal)

How big are the waves at The Dump today?

The current surf forecast for The Dump at 6AM is: 1.0m 16s primary swell from a West direction and 0.9m 10s secondary swell from a West-northwest direction (forecast issued at 10:00pm April 28). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (29 Apr)3.5ft (1.1m)15s
Afternoon (29 Apr)4.5ft (1.3m)14s
Evening (29 Apr)4ft (1.2m)13s

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 12°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light.

Tue
28
Wednesday
29
Thursday
30
Friday
1
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
2
2
2
2
2
1
0
0
1
2
2
2
2
0
0
0
0
0
0
1
0
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>
Wave
Height (m)
Direction
Period (s)
0.6
W
18
0.7
W
17
0.9
W
16
1
W
16
1
W
15
1.1
W
14
1.3
W
14
1.3
W
14
1.2
W
13
1.2
W
13
1.2
W
13
1.2
W
13
1.1
W
13
1.1
W
13
1.1
W
13
1.2
W
13
1.2
W
13
1
W
13
1
W
13
1.1
W
12
1.1
W
12
1.1
W
12
1.2
W
12
1.1
W
12
Wave Graph
Metric surfscale
Energy kJ
221
288
412
496
428
503
694
655
521
498
495
498
421
414
408
483
483
335
330
368
339
327
403
339
Wind (km/h)
5
SW
5
SE
0
W
5
E
5
ESE
0
E
5
NNW
15
WNW
15
NW
10
NW
5
WNW
5
NNW
5
WSW
0
NNW
10
WNW
20
WNW
20
WNW
15
WNW
15
WNW
10
WNW
10
W
10
W
15
W
15
W
cross
glassy
glassy
glassy
glassy
glassy
on
on
on
on
glassy
glassy
glassy
glassy
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:50PM2.36m
12:38PM1.89m
00:18AM2.43m
1:24PM1.90m
00:45AM2.46m
2:07PM1.89m
Low Tide
5:39PM0.51m
6:37AM0.09m
6:14PM0.66m
7:14AM-0.10m
6:46PM0.80m
7:49AM-0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:29
8:30
8:31
Temp °C
9
9
9
9
9
11
12
11
11
10
10
10
11
12
12
11
10
9
9
9
9
10
10
10
7
7
8
7
7
10
10
7
8
8
9
8
10
11
9
7
6
6
6
7
7
8
7
7
Swell 1
Height (m)
Direction
Period (s)
0.7
W
7
0.7
W
11
0.9
W
11
1
W
16
1
W
15
1.1
W
14
1.3
W
14
1.3
W
14
1.2
W
13
1.2
W
13
1.2
W
13
1.2
W
13
1.1
W
13
1.1
W
13
1.1
W
13
1.2
W
13
1.2
W
13
1
W
13
1.1
W
6
1.1
W
6
1.1
W
12
1.1
W
12
1.2
W
12
1.1
W
12
Energy kJ
42
112
181
496
428
503
694
655
521
498
495
498
421
414
408
483
483
335
94
98
339
327
403
339
Swell 2
Height (m)
Direction
Period (s)
0.7
W
11
0.7
W
17
0.9
W
16
0.9
WNW
11
0.9
WNW
10
0.8
WNW
10
0.3
SW
14
0.4
SW
16
0.4
WNW
5
0.4
SW
16
0.3
W
5
0.3
SW
16
0.3
SW
12
0.3
W
4
0.3
SW
12
0.3
SW
15
0.3
SW
15
0.9
W
6
1
W
13
1.1
W
12
1
W
6
1
W
7
0.3
SW
14
0.3
WSW
10
Energy kJ
114
288
412
187
184
128
29
64
9
87
4
38
23
3
23
34
34
56
330
368
81
92
31
20
Swell 3
Height (m)
Direction
Period (s)
0.6
W
18
0.6
W
6
0.3
SW
13
0.4
SW
13
0.3
SW
13
0.3
SW
13
0.2
SSW
16
0.1
SW
11
0.4
SW
16
0.4
SW
16
0.2
SSW
12
0.3
SW
15
0.3
SW
12
0.3
SW
15
0.3
SW
12
0.3
SW
12
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
0.1
SW
11
0.3
SW
14
Energy kJ
221
28
27
44
28
28
25
5
63
64
14
35
23
34
23
24
74
74
53
53
52
5
30
Wind waves
Height (m)
Direction
Period (s)
0.3
WNW
5
0.5
WNW
5
0.9
WNW
6
1
W
7
1
W
6
Energy kJ
4
14
59
86
76
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
1
1
1
1
1
2
2
2
Distance (km)
4
0
0
0
0
0
4
42
47
16
0
0
0
0
86
803
47
47
16
47
16
866
1177
1290
Best forecast wave conditions in Washington State
Rating
(10 max)
1
3
3
3
3
2
2
2
2
3
3
3
3
3
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
3
3
3
4
2
2
2
4
3
3
3
3
3
2
2
3
3
4
4
4
4
3
3
Header Global
Rating
(10 max)
9
9
8
8
8
7
6
5
5
5
5
5
5
6
6
6
6
7
5
5
5
5
5
4
  • 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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