Rainbow Rocks surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 4 pm Sunday 31 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Rainbow Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rainbow Rocks sea temperature is
10.2° C
(Which is 2.2°C colder than average for this time of year)

How big are the waves at Rainbow Rocks today (31 May):

  • Afternoon surf: Afternoon surf (31 May, local time) - 10ft (3.0m), 8s period with NW swell.
  • Evening surf: Evening surf (31 May, local time) - 10ft (3.0m), 8s period with NNW swell.

The current surf forecast for Rainbow Rocks at 11PM is: 2.3m 8s primary swell from a North-northwest direction and 1.0m 10s secondary swell from a West-northwest direction, 0.7m 20s secondary swell from a Southwest direction (forecast issued at 04:00pm May 31). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (31 May)--
Afternoon (31 May)10ft (3.0m)8s
Evening (31 May)10ft (3.0m)8s

Table - waves today at Rainbow Rocks. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun afternoon, min 11°C on Sun night). Winds decreasing (strong winds from the NNW on Sun afternoon, calm by Mon night).

Sun
31
Monday
1
Tuesday
2
Wed
3
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
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
1
1
2
3
4
3
4
1
2
2
4
4
3
3
3
2
2
2
3
3
3
3
3
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
3
NW
7
3.5
NW
8
3
NW
8
2.3
NNW
8
0.7
SW
20
0.7
SW
20
0.9
SSW
19
0.9
SSW
19
0.9
SSW
18
2.3
NW
8
0.9
SSW
18
1
SSW
18
1
SSW
18
1
SSW
18
1
SSW
17
1
SSW
17
1
SSW
17
1
SSW
16
0.9
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
1
SSW
16
0.9
SSW
16
Wave Graph
Metric surfscale
Energy kJ
907
1484
1118
654
388
388
584
572
591
600
553
651
644
637
629
608
573
552
458
539
532
525
525
436
Wind (km/h)
35
NNW
40
NNW
35
NNW
20
N
10
NNE
10
NNE
5
NNE
15
NW
20
NW
20
NW
10
NNW
5
ENE
5
NW
5
NE
5
WNW
10
WNW
10
NW
10
WNW
5
NNW
5
NNW
5
NE
5
NNW
5
SSE
10
W
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
cross
cross
cross-off
glassy
glassy
glassy
glassy
cross
cross
cross
cross-off
cross-off
glassy
glassy
glassy
cross-on
High Tide
1:34PM1.57m
00:01AM2.07m
2:13PM1.57m
00:36AM2.04m
2:52PM1.55m
1:12AM1.99m
Low Tide
6:16PM0.99m
7:21AM-0.28m
6:53PM1.01m
7:58AM-0.27m
7:32PM1.02m
8:36AM-0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:45
8:46
8:46
Temp °C
18
18
17
14
12
11
14
16
18
17
14
11
11
11
12
13
14
13
13
13
12
12
14
15
10
9
10
9
8
8
12
12
14
13
13
10
10
10
11
12
12
11
12
12
11
11
13
12
Swell 1
Height (m)
Direction
Period (s)
0.5
SW
21
0.7
SSW
21
0.7
SW
20
1
WNW
10
1.7
NNW
8
1.7
NNW
8
1.5
NNW
8
1
NW
10
0.9
SSW
18
0.9
SSW
18
1.2
NW
9
1.5
NNW
7
1.6
NW
8
1.4
NW
7
1.3
NW
7
1.2
NW
7
1
SSW
17
1
SSW
16
0.9
SSW
16
1
SSW
16
1
WNW
12
1
SSW
16
1
SSW
16
1.1
W
11
Energy kJ
224
389
404
208
373
310
284
177
591
559
216
228
267
209
179
139
573
552
458
539
294
525
525
302
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
18
0.3
SSW
13
0.4
SW
16
0.7
SW
20
1.2
WNW
10
1.1
NW
10
1.1
NW
10
0.9
SSW
19
0.7
SW
18
0.3
SSW
15
0.9
SSW
18
1
WNW
9
1
SSW
18
1
SSW
18
1
SSW
17
1
SSW
17
0.9
WNW
8
0.9
WNW
8
0.9
WNW
8
0.8
WNW
9
1
SSW
16
0.9
W
12
1
W
11
0.9
SSW
16
Energy kJ
124
33
68
392
256
220
216
572
336
42
553
161
644
637
629
608
96
96
101
106
532
224
253
436
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
13
0.1
SW
16
0.3
SSW
13
0.4
SW
16
0.7
SW
20
0.7
SW
20
0.9
SSW
19
0.2
SSW
12
0.3
SSW
15
1
SSW
18
1
WNW
8
0.9
NNW
7
0.8
WNW
8
0.1
SW
22
0.1
SW
21
0.2
SSW
21
0.6
NW
6
0.5
NW
6
0.4
SW
20
Energy kJ
33
10
32
67
388
388
584
14
42
651
128
64
92
18
18
45
20
15
100
Wind waves
Height (m)
Direction
Period (s)
3
NW
7
3.5
NW
8
3
NW
8
2.3
NNW
8
1.5
NNW
8
2
NW
8
2.3
NW
8
1.7
NNW
7
0.8
NNW
6
0.8
NNW
6
0.7
NNW
7
0.6
NW
6
Energy kJ
907
1484
1118
654
240
527
600
286
54
52
38
30
Nearest Offshore or Glassy
Rating
(10 max)
4
2
4
3
3
3
3
3
3
4
3
3
3
2
2
3
3
3
2
2
2
2
2
2
Distance (km)
432
602
311
20
20
20
20
415
464
228
20
20
20
20
20
29
29
29
20
20
20
20
20
34
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
3
4
5
4
4
4
4
3
4
4
4
4
4
4
4
3
3
3
3
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
8
5
5
9
5
4
4
4
5
5
5
5
5
5
5
4
5
5
  • 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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