State Line surfForecast / Oregon South / USA

information circle16 Day Weather and Surf, issued 10 pm Friday 08 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
State Line surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's State Line sea temperature is
12.2° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for State Line this week:

The surf forecast for State Line over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 09) at 5AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.7m and 11s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at State Line in the next 16 days are 2.3m 11s and forecast to arrive on Monday (May 11) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Sunday (May 10) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 9th May)2.5ft (0.8m) 14s
Best Surf 5AM (Sat 16th May)5ft (1.6m) 14s
Most Powerful 5PM (Mon 11th May)7.5ft (2.3m) 11s

Table - best surf conditions forecast for State Line over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Mon night, min 11°C on Wed night). Wind will be generally light.

Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Fri
15
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
2
2
3
2
1
3
2
3
3
2
2
2
1
2
2
0
1
2
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
WNW
14
1.1
W
11
1
W
13
1.4
W
11
1.3
W
11
2.3
NW
6
1.4
WNW
11
1.4
WNW
11
2.3
NW
11
1.3
WNW
11
1.2
WNW
11
1
WNW
11
1.2
W
11
1.5
W
12
1.5
W
12
1.2
W
11
1
W
10
0.6
SSW
17
0.8
SSW
16
0.6
SSW
16
0.9
WNW
15
Wave Graph
Metric surfscale
Energy kJ
186
279
324
493
411
355
495
478
1256
438
356
249
351
647
604
332
198
227
295
171
348
Wind (km/h)
5
SE
10
WNW
15
NW
5
E
15
WNW
25
NW
5
E
15
WNW
15
NW
5
SE
10
SW
5
W
10
SE
15
S
10
SSW
5
W
10
SSW
5
SW
5
NNE
25
NW
25
NW
glassy
cross-on
cross
glassy
cross
cross
glassy
cross
cross
glassy
on
glassy
cross
cross-on
cross-on
glassy
on
on
glassy
cross
cross
High Tide
4:46AM1.57m
7:23PM1.51m
6:02AM1.48m
8:02PM1.62m
7:23AM1.44m
8:36PM1.76m
8:38AM1.47m
9:09PM1.92m
9:46AM1.53m
9:43PM2.09m
10:47AM1.62m
10:19PM2.24m
11:44AM1.69m
Low Tide
11:27PM1.07m
12:13PM0.12m
00:49AM0.96m
1:05PM0.17m
1:59AM0.77m
1:54PM0.24m
2:57AM0.51m
2:41PM0.33m
3:46AM0.21m
3:26PM0.43m
4:33AM-0.09m
4:11PM0.53m
5:18AM-0.35m
4:57PM0.63m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
5:58
5:58
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:23
8:24
8:25
8:27
8:28
8:29
8:30
Temp °C
13
13
14
13
13
17
16
15
18
15
15
14
12
13
13
12
13
12
12
14
14
10
11
12
11
10
12
13
12
15
15
14
13
12
11
10
11
11
10
12
9
8
Swell 1
Height (m)
Direction
Period (s)
0.8
NNW
5
1.1
W
11
1
W
13
1.4
W
11
1.3
W
11
0.7
SSW
18
1.4
WNW
11
1.4
WNW
11
0.7
SW
16
1.3
WNW
11
1.2
WNW
11
1
WNW
11
1.2
W
11
1.5
W
12
1.5
W
12
1.2
W
11
1
W
10
0.9
W
10
0.8
W
9
0.7
W
9
0.9
WNW
15
Energy kJ
29
279
324
493
411
276
495
478
258
438
356
249
351
647
604
332
198
158
108
81
348
Swell 2
Height (m)
Direction
Period (s)
0.7
WNW
14
0.8
WNW
14
1
W
10
0.6
SW
16
0.8
SSW
17
0.2
SSW
12
0.6
SSW
18
0.8
SSW
15
0.1
SW
11
1.2
NNW
6
0.7
SW
16
0.7
SSW
14
0.8
SSW
15
0.7
SSW
14
0.6
SSW
14
0.5
SSW
13
0.5
SSW
13
0.6
SSW
17
0.8
SSW
16
0.6
SSW
16
0.8
SSW
15
Energy kJ
186
210
212
203
351
14
207
294
5
106
245
186
242
186
134
102
102
227
295
171
263
Swell 3
Height (m)
Direction
Period (s)
0.5
WNW
9
0.5
SW
18
0.5
SW
19
0.4
SSW
20
0.3
SW
12
0.1
SW
12
0.5
SW
14
0.1
SW
11
0.1
SW
11
0.8
SSW
16
0.7
NW
6
0.6
NNW
6
0.6
W
14
0.4
NNW
6
0.2
SSW
19
0.4
NW
6
0.5
NW
7
0.6
NNW
7
0.6
NNW
7
0.5
WNW
16
0.5
SW
16
Energy kJ
46
152
181
157
22
5
103
5
5
326
33
22
146
12
37
8
23
34
32
149
119
Wind waves
Height (m)
Direction
Period (s)
0.6
NW
5
1.1
NW
5
0.9
NW
5
1.1
NW
5
2.3
NW
6
1.2
NNW
6
0.9
NNW
6
2.3
NW
11
0.6
NNW
7
1.7
NW
6
Energy kJ
19
55
38
49
355
84
59
1256
31
172
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
3
2
2
3
2
3
3
2
2
3
3
3
2
1
2
2
3
2
Distance (km)
14
29
592
14
29
597
14
29
225
14
28
14
14
388
28
14
28
28
14
427
596
Best forecast wave conditions in South Oregon
Rating
(10 max)
2
3
3
3
3
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
4
3
2
4
4
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
4
4
5
6
5
4
9
9
9
9
9
8
9
5
6
6
5
5
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the State Line Surf forecast

The above surf forecast table for State Line provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at State Line can be found by selecting the local surf guide option on the grey menu. Our State Line surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (State Line) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for State Line may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a vacation in South Oregon? If you are looking for accommodation near State Line, camping, hotels and condos and appartments in South Oregon, consider staying in Grants Pass which is 89 km (55 miles) away.

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